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Migrate to opentelemetry

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Jesse Haka 2024-01-08 10:10:06 +02:00 committed by GitHub
parent 45bb00be04
commit 4ddef9830b
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GPG key ID: 4AEE18F83AFDEB23
89 changed files with 2113 additions and 3898 deletions
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80
cmd/traefik/traefik.go
View file

@ -5,6 +5,7 @@ import (
"crypto/x509"
"encoding/json"
"fmt"
"io"
stdlog "log"
"net/http"
"os"
@ -43,9 +44,9 @@ import (
"github.com/traefik/traefik/v3/pkg/tcp"
traefiktls "github.com/traefik/traefik/v3/pkg/tls"
"github.com/traefik/traefik/v3/pkg/tracing"
"github.com/traefik/traefik/v3/pkg/tracing/jaeger"
"github.com/traefik/traefik/v3/pkg/types"
"github.com/traefik/traefik/v3/pkg/version"
"go.opentelemetry.io/otel/trace"
)
func main() {
@ -265,10 +266,9 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
managerFactory := service.NewManagerFactory(*staticConfiguration, routinesPool, metricsRegistry, roundTripperManager, acmeHTTPHandler)
// Router factory
accessLog := setupAccessLog(staticConfiguration.AccessLog)
tracer := setupTracing(staticConfiguration.Tracing)
tracer, tracerCloser := setupTracing(staticConfiguration.Tracing)
chainBuilder := middleware.NewChainBuilder(metricsRegistry, accessLog, tracer)
routerFactory := server.NewRouterFactory(*staticConfiguration, managerFactory, tlsManager, chainBuilder, pluginBuilder, metricsRegistry, dialerManager)
@ -351,7 +351,7 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
}
})
return server.NewServer(routinesPool, serverEntryPointsTCP, serverEntryPointsUDP, watcher, chainBuilder, accessLog), nil
return server.NewServer(routinesPool, serverEntryPointsTCP, serverEntryPointsUDP, watcher, chainBuilder, accessLog, tracerCloser), nil
}
func getHTTPChallengeHandler(acmeProviders []*acme.Provider, httpChallengeProvider http.Handler) http.Handler {
@ -564,78 +564,18 @@ func setupAccessLog(conf *types.AccessLog) *accesslog.Handler {
return accessLoggerMiddleware
}
func setupTracing(conf *static.Tracing) *tracing.Tracing {
func setupTracing(conf *static.Tracing) (trace.Tracer, io.Closer) {
if conf == nil {
return nil
return nil, nil
}
var backend tracing.Backend
if conf.Jaeger != nil {
backend = conf.Jaeger
}
if conf.Zipkin != nil {
if backend != nil {
log.Error().Msg("Multiple tracing backend are not supported: cannot create Zipkin backend.")
} else {
backend = conf.Zipkin
}
}
if conf.Datadog != nil {
if backend != nil {
log.Error().Msg("Multiple tracing backend are not supported: cannot create Datadog backend.")
} else {
backend = conf.Datadog
}
}
if conf.Instana != nil {
if backend != nil {
log.Error().Msg("Multiple tracing backend are not supported: cannot create Instana backend.")
} else {
backend = conf.Instana
}
}
if conf.Haystack != nil {
if backend != nil {
log.Error().Msg("Multiple tracing backend are not supported: cannot create Haystack backend.")
} else {
backend = conf.Haystack
}
}
if conf.Elastic != nil {
if backend != nil {
log.Error().Msg("Multiple tracing backend are not supported: cannot create Elastic backend.")
} else {
backend = conf.Elastic
}
}
if conf.OpenTelemetry != nil {
if backend != nil {
log.Error().Msg("Tracing backends are all mutually exclusive: cannot create OpenTelemetry backend.")
} else {
backend = conf.OpenTelemetry
}
}
if backend == nil {
log.Debug().Msg("Could not initialize tracing, using Jaeger by default")
defaultBackend := &jaeger.Config{}
defaultBackend.SetDefaults()
backend = defaultBackend
}
tracer, err := tracing.NewTracing(conf.ServiceName, conf.SpanNameLimit, backend)
tracer, closer, err := tracing.NewTracing(conf)
if err != nil {
log.Warn().Err(err).Msg("Unable to create tracer")
return nil
return nil, nil
}
return tracer
return tracer, closer
}
func checkNewVersion() {

21
docs/content/migration/v2-to-v3.md
View file

@ -394,3 +394,24 @@ One should use the `ContentType` middleware to enable the `Content-Type` header
#### gRPC Metrics
In v3, the reported status code for gRPC requests is now the value of the `Grpc-Status` header.
#### Tracing
In v3, the tracing feature has been revamped and is now powered exclusively by [OpenTelemetry](https://opentelemetry.io/ "Link to website of OTel") (OTel).
!!! warning "Important"
Traefik v3 **no** longer supports direct output formats for specific vendors such as Instana, Jaeger, Zipkin, Haystack, Datadog, and Elastic.
Instead, it focuses on pure OpenTelemetry implementation, providing a unified and standardized approach for observability.
Here are two possible transition strategies:
1. OTLP Ingestion Endpoints:
Most vendors now offer OpenTelemetry Protocol (OTLP) ingestion endpoints.
You can seamlessly integrate Traefik v3 with these endpoints to continue leveraging tracing capabilities.
2. Legacy Stack Compatibility:
For legacy stacks that cannot immediately upgrade to the latest vendor agents supporting OTLP ingestion,
using OpenTelemetry (OTel) collectors with appropriate exporters configuration is a viable solution.
This allows continued compatibility with the existing infrastructure.

139
docs/content/observability/tracing/datadog.md
View file

@ -1,139 +0,0 @@
---
title: "Traefik Datadog Tracing Documentation"
description: "Traefik Proxy supports Datadog for tracing. Read the technical documentation to enable Datadog for observability."
---
# Datadog
To enable the Datadog tracer:
```yaml tab="File (YAML)"
tracing:
datadog: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
```
```bash tab="CLI"
--tracing.datadog=true
```
#### `localAgentHostPort`
_Optional, Default="localhost:8126"_
Local Agent Host Port instructs the reporter to send spans to the Datadog Agent at this address (host:port).
```yaml tab="File (YAML)"
tracing:
datadog:
localAgentHostPort: localhost:8126
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
localAgentHostPort = "localhost:8126"
```
```bash tab="CLI"
--tracing.datadog.localAgentHostPort=localhost:8126
```
#### `localAgentSocket`
_Optional, Default=""_
Local Agent Socket instructs the reporter to send spans to the Datadog Agent at this UNIX socket.
```yaml tab="File (YAML)"
tracing:
datadog:
localAgentSocket: /var/run/datadog/apm.socket
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
localAgentSocket = "/var/run/datadog/apm.socket"
```
```bash tab="CLI"
--tracing.datadog.localAgentSocket=/var/run/datadog/apm.socket
```
#### `debug`
_Optional, Default=false_
Enables Datadog debug.
```yaml tab="File (YAML)"
tracing:
datadog:
debug: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
debug = true
```
```bash tab="CLI"
--tracing.datadog.debug=true
```
#### `globalTags`
_Optional, Default=empty_
Applies a list of shared key:value tags on all spans.
```yaml tab="File (YAML)"
tracing:
datadog:
globalTags:
tag1: foo
tag2: bar
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
[tracing.datadog.globalTags]
tag1 = "foo"
tag2 = "bar"
```
```bash tab="CLI"
--tracing.datadog.globalTags.tag1=foo
--tracing.datadog.globalTags.tag2=bar
```
#### `prioritySampling`
_Optional, Default=false_
Enables priority sampling.
When using distributed tracing,
this option must be enabled in order to get all the parts of a distributed trace sampled.
```yaml tab="File (YAML)"
tracing:
datadog:
prioritySampling: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
prioritySampling = true
```
```bash tab="CLI"
--tracing.datadog.prioritySampling=true
```

93
docs/content/observability/tracing/elastic.md
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@ -1,93 +0,0 @@
---
title: "Traefik Elastic Documentation"
description: "Traefik supports several tracing backends, including Elastic. Learn how to implement it for observability in Traefik Proxy. Read the technical documentation."
---
# Elastic
To enable the Elastic tracer:
```yaml tab="File (YAML)"
tracing:
elastic: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
```
```bash tab="CLI"
--tracing.elastic=true
```
#### `serverURL`
_Optional, Default="http://localhost:8200"_
URL of the Elastic APM server.
```yaml tab="File (YAML)"
tracing:
elastic:
serverURL: "http://apm:8200"
```
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
serverURL = "http://apm:8200"
```
```bash tab="CLI"
--tracing.elastic.serverurl="http://apm:8200"
```
#### `secretToken`
_Optional, Default=""_
Token used to connect to Elastic APM Server.
```yaml tab="File (YAML)"
tracing:
elastic:
secretToken: "mytoken"
```
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
secretToken = "mytoken"
```
```bash tab="CLI"
--tracing.elastic.secrettoken="mytoken"
```
#### `serviceEnvironment`
_Optional, Default=""_
Environment's name where Traefik is deployed in, e.g. `production` or `staging`.
```yaml tab="File (YAML)"
tracing:
elastic:
serviceEnvironment: "production"
```
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
serviceEnvironment = "production"
```
```bash tab="CLI"
--tracing.elastic.serviceenvironment="production"
```
### Further
Additional configuration of Elastic APM Go agent can be done using environment variables.
See [APM Go agent reference](https://www.elastic.co/guide/en/apm/agent/go/current/configuration.html).

176
docs/content/observability/tracing/haystack.md
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@ -1,176 +0,0 @@
---
title: "Traefik Haystack Documentation"
description: "Traefik supports several tracing backends, including Haystack. Learn how to implement it for observability in Traefik Proxy. Read the technical documentation."
---
# Haystack
To enable the Haystack tracer:
```yaml tab="File (YAML)"
tracing:
haystack: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
```
```bash tab="CLI"
--tracing.haystack=true
```
#### `localAgentHost`
_Required, Default="127.0.0.1"_
Local Agent Host instructs reporter to send spans to the Haystack Agent at this address.
```yaml tab="File (YAML)"
tracing:
haystack:
localAgentHost: 127.0.0.1
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
localAgentHost = "127.0.0.1"
```
```bash tab="CLI"
--tracing.haystack.localAgentHost=127.0.0.1
```
#### `localAgentPort`
_Required, Default=35000_
Local Agent Port instructs reporter to send spans to the Haystack Agent at this port.
```yaml tab="File (YAML)"
tracing:
haystack:
localAgentPort: 35000
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
localAgentPort = 35000
```
```bash tab="CLI"
--tracing.haystack.localAgentPort=35000
```
#### `globalTag`
_Optional, Default=empty_
Applies shared key:value tag on all spans.
```yaml tab="File (YAML)"
tracing:
haystack:
globalTag: sample:test
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
globalTag = "sample:test"
```
```bash tab="CLI"
--tracing.haystack.globalTag=sample:test
```
#### `traceIDHeaderName`
_Optional, Default=empty_
Sets the header name used to store the trace ID.
```yaml tab="File (YAML)"
tracing:
haystack:
traceIDHeaderName: Trace-ID
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
traceIDHeaderName = "Trace-ID"
```
```bash tab="CLI"
--tracing.haystack.traceIDHeaderName=Trace-ID
```
#### `parentIDHeaderName`
_Optional, Default=empty_
Sets the header name used to store the parent ID.
```yaml tab="File (YAML)"
tracing:
haystack:
parentIDHeaderName: Parent-Message-ID
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
parentIDHeaderName = "Parent-Message-ID"
```
```bash tab="CLI"
--tracing.haystack.parentIDHeaderName=Parent-Message-ID
```
#### `spanIDHeaderName`
_Optional, Default=empty_
Sets the header name used to store the span ID.
```yaml tab="File (YAML)"
tracing:
haystack:
spanIDHeaderName: Message-ID
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
spanIDHeaderName = "Message-ID"
```
```bash tab="CLI"
--tracing.haystack.spanIDHeaderName=Message-ID
```
#### `baggagePrefixHeaderName`
_Optional, Default=empty_
Sets the header name prefix used to store baggage items in a map.
```yaml tab="File (YAML)"
tracing:
haystack:
baggagePrefixHeaderName: "sample"
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
baggagePrefixHeaderName = "sample"
```
```bash tab="CLI"
--tracing.haystack.baggagePrefixHeaderName=sample
```

117
docs/content/observability/tracing/instana.md
View file

@ -1,117 +0,0 @@
---
title: "Traefik Instana Documentation"
description: "Traefik supports several tracing backends, including Instana. Learn how to implement it for observability in Traefik Proxy. Read the technical documentation."
---
# Instana
To enable the Instana tracer:
```yaml tab="File (YAML)"
tracing:
instana: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
```
```bash tab="CLI"
--tracing.instana=true
```
#### `localAgentHost`
_Required, Default="127.0.0.1"_
Local Agent Host instructs reporter to send spans to the Instana Agent at this address.
```yaml tab="File (YAML)"
tracing:
instana:
localAgentHost: 127.0.0.1
```
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
localAgentHost = "127.0.0.1"
```
```bash tab="CLI"
--tracing.instana.localAgentHost=127.0.0.1
```
#### `localAgentPort`
_Required, Default=42699_
Local Agent port instructs reporter to send spans to the Instana Agent listening on this port.
```yaml tab="File (YAML)"
tracing:
instana:
localAgentPort: 42699
```
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
localAgentPort = 42699
```
```bash tab="CLI"
--tracing.instana.localAgentPort=42699
```
#### `logLevel`
_Required, Default="info"_
Sets Instana tracer log level.
Valid values are:
- `error`
- `warn`
- `debug`
- `info`
```yaml tab="File (YAML)"
tracing:
instana:
logLevel: info
```
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
logLevel = "info"
```
```bash tab="CLI"
--tracing.instana.logLevel=info
```
#### `enableAutoProfile`
_Required, Default=false_
Enables [automatic profiling](https://www.ibm.com/docs/en/obi/current?topic=instana-profile-processes) for the Traefik process.
```yaml tab="File (YAML)"
tracing:
instana:
enableAutoProfile: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
enableAutoProfile = true
```
```bash tab="CLI"
--tracing.instana.enableAutoProfile=true
```

294
docs/content/observability/tracing/jaeger.md
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@ -1,294 +0,0 @@
---
title: "Traefik Jaeger Documentation"
description: "Traefik supports several tracing backends, including Jaeger. Learn how to implement it for observability in Traefik Proxy. Read the technical documentation."
---
# Jaeger
To enable the Jaeger tracer:
```yaml tab="File (YAML)"
tracing:
jaeger: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
```
```bash tab="CLI"
--tracing.jaeger=true
```
!!! warning
Traefik is able to send data over the compact thrift protocol to the [Jaeger agent](https://www.jaegertracing.io/docs/deployment/#agent)
or a [Jaeger collector](https://www.jaegertracing.io/docs/deployment/#collector).
!!! info
All Jaeger configuration can be overridden by [environment variables](https://github.com/jaegertracing/jaeger-client-go#environment-variables)
#### `samplingServerURL`
_Required, Default="http://localhost:5778/sampling"_
Address of the Jaeger Agent HTTP sampling server.
```yaml tab="File (YAML)"
tracing:
jaeger:
samplingServerURL: http://localhost:5778/sampling
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
samplingServerURL = "http://localhost:5778/sampling"
```
```bash tab="CLI"
--tracing.jaeger.samplingServerURL=http://localhost:5778/sampling
```
#### `samplingType`
_Required, Default="const"_
Type of the sampler.
Valid values are:
- `const`
- `probabilistic`
- `rateLimiting`
```yaml tab="File (YAML)"
tracing:
jaeger:
samplingType: const
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
samplingType = "const"
```
```bash tab="CLI"
--tracing.jaeger.samplingType=const
```
#### `samplingParam`
_Required, Default=1.0_
Value passed to the sampler.
Valid values are:
- for `const` sampler, 0 or 1 for always false/true respectively
- for `probabilistic` sampler, a probability between 0 and 1
- for `rateLimiting` sampler, the number of spans per second
```yaml tab="File (YAML)"
tracing:
jaeger:
samplingParam: 1.0
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
samplingParam = 1.0
```
```bash tab="CLI"
--tracing.jaeger.samplingParam=1.0
```
#### `localAgentHostPort`
_Required, Default="127.0.0.1:6831"_
Local Agent Host Port instructs the reporter to send spans to the Jaeger Agent at this address (host:port).
```yaml tab="File (YAML)"
tracing:
jaeger:
localAgentHostPort: 127.0.0.1:6831
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
localAgentHostPort = "127.0.0.1:6831"
```
```bash tab="CLI"
--tracing.jaeger.localAgentHostPort=127.0.0.1:6831
```
#### `gen128Bit`
_Optional, Default=false_
Generates 128 bits trace IDs, compatible with OpenCensus.
```yaml tab="File (YAML)"
tracing:
jaeger:
gen128Bit: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
gen128Bit = true
```
```bash tab="CLI"
--tracing.jaeger.gen128Bit
```
#### `propagation`
_Required, Default="jaeger"_
Sets the propagation header type.
Valid values are:
- `jaeger`, jaeger's default trace header.
- `b3`, compatible with OpenZipkin
```yaml tab="File (YAML)"
tracing:
jaeger:
propagation: jaeger
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
propagation = "jaeger"
```
```bash tab="CLI"
--tracing.jaeger.propagation=jaeger
```
#### `traceContextHeaderName`
_Required, Default="uber-trace-id"_
HTTP header name used to propagate tracing context.
This must be in lower-case to avoid mismatches when decoding incoming headers.
```yaml tab="File (YAML)"
tracing:
jaeger:
traceContextHeaderName: uber-trace-id
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
traceContextHeaderName = "uber-trace-id"
```
```bash tab="CLI"
--tracing.jaeger.traceContextHeaderName=uber-trace-id
```
### disableAttemptReconnecting
_Optional, Default=true_
Disables the UDP connection helper that periodically re-resolves the agent's hostname and reconnects if there was a change.
Enabling the re-resolving of UDP address make the client more robust in Kubernetes deployments.
```yaml tab="File (YAML)"
tracing:
jaeger:
disableAttemptReconnecting: false
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
disableAttemptReconnecting = false
```
```bash tab="CLI"
--tracing.jaeger.disableAttemptReconnecting=false
```
### `collector`
#### `endpoint`
_Optional, Default=""_
Collector Endpoint instructs the reporter to send spans to the Jaeger Collector at this URL.
```yaml tab="File (YAML)"
tracing:
jaeger:
collector:
endpoint: http://127.0.0.1:14268/api/traces?format=jaeger.thrift
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger.collector]
endpoint = "http://127.0.0.1:14268/api/traces?format=jaeger.thrift"
```
```bash tab="CLI"
--tracing.jaeger.collector.endpoint=http://127.0.0.1:14268/api/traces?format=jaeger.thrift
```
#### `user`
_Optional, Default=""_
User instructs the reporter to include a user for basic HTTP authentication when sending spans to the Jaeger Collector.
```yaml tab="File (YAML)"
tracing:
jaeger:
collector:
user: my-user
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger.collector]
user = "my-user"
```
```bash tab="CLI"
--tracing.jaeger.collector.user=my-user
```
#### `password`
_Optional, Default=""_
Password instructs the reporter to include a password for basic HTTP authentication when sending spans to the Jaeger Collector.
```yaml tab="File (YAML)"
tracing:
jaeger:
collector:
password: my-password
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger.collector]
password = "my-password"
```
```bash tab="CLI"
--tracing.jaeger.collector.password=my-password
```

304
docs/content/observability/tracing/opentelemetry.md
View file

@ -9,122 +9,75 @@ To enable the OpenTelemetry tracer:
```yaml tab="File (YAML)"
tracing:
openTelemetry: {}
otlp: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.openTelemetry]
[tracing.otlp]
```
```bash tab="CLI"
--tracing.openTelemetry=true
--tracing.otlp=true
```
!!! info "The OpenTelemetry trace reporter will export traces to the collector using HTTP by default, see the [gRPC Section](#grpc-configuration) to use gRPC."
!!! info "The OpenTelemetry trace reporter will export traces to the collector using HTTP by default (http://localhost:4318/v1/traces),
see the [gRPC Section](#grpc-configuration) to use gRPC."
!!! info "Trace sampling"
By default, the OpenTelemetry trace reporter will sample 100% of traces.
By default, the OpenTelemetry trace reporter will sample 100% of traces.
See [OpenTelemetry's SDK configuration](https://opentelemetry.io/docs/reference/specification/sdk-environment-variables/#general-sdk-configuration) to customize the sampling strategy.
#### `address`
### HTTP configuration
_Required, Default="localhost:4318", Format="`<host>:<port>`"_
_Optional_
Address of the OpenTelemetry Collector to send spans to.
This instructs the reporter to send spans to the OpenTelemetry Collector using HTTP.
```yaml tab="File (YAML)"
tracing:
openTelemetry:
address: localhost:4318
otlp:
http: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.openTelemetry]
address = "localhost:4318"
[tracing.otlp.http]
```
```bash tab="CLI"
--tracing.openTelemetry.address=localhost:4318
--tracing.otlp.http=true
```
#### `headers`
#### `endpoint`
_Optional, Default={}_
_Required, Default="http://localhost:4318/v1/traces", Format="`<scheme>://<host>:<port><path>`"_
Additional headers sent with spans by the reporter to the OpenTelemetry Collector.
URL of the OpenTelemetry Collector to send spans to.
```yaml tab="File (YAML)"
tracing:
openTelemetry:
headers:
foo: bar
baz: buz
otlp:
http:
endpoint: http://localhost:4318/v1/traces
```
```toml tab="File (TOML)"
[tracing]
[tracing.openTelemetry.headers]
foo = "bar"
baz = "buz"
[tracing.otlp.http]
endpoint = "http://localhost:4318/v1/traces"
```
```bash tab="CLI"
--tracing.openTelemetry.headers.foo=bar --tracing.openTelemetry.headers.baz=buz
```
#### `insecure`
_Optional, Default=false_
Allows reporter to send spans to the OpenTelemetry Collector without using a secured protocol.
```yaml tab="File (YAML)"
tracing:
openTelemetry:
insecure: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.openTelemetry]
insecure = true
```
```bash tab="CLI"
--tracing.openTelemetry.insecure=true
```
#### `path`
_Required, Default="/v1/traces"_
Allows to override the default URL path used for sending traces.
This option has no effect when using gRPC transport.
```yaml tab="File (YAML)"
tracing:
openTelemetry:
path: /foo/v1/traces
```
```toml tab="File (TOML)"
[tracing]
[tracing.openTelemetry]
path = "/foo/v1/traces"
```
```bash tab="CLI"
--tracing.openTelemetry.path=/foo/v1/traces
--tracing.otlp.http.endpoint=http://localhost:4318/v1/traces
```
#### `tls`
_Optional_
Defines the TLS configuration used by the reporter to send spans to the OpenTelemetry Collector.
Defines the Client TLS configuration used by the reporter to send spans to the OpenTelemetry Collector.
##### `ca`
@ -135,18 +88,19 @@ it defaults to the system bundle.
```yaml tab="File (YAML)"
tracing:
openTelemetry:
tls:
ca: path/to/ca.crt
otlp:
http:
tls:
ca: path/to/ca.crt
```
```toml tab="File (TOML)"
[tracing.openTelemetry.tls]
[tracing.otlp.http.tls]
ca = "path/to/ca.crt"
```
```bash tab="CLI"
--tracing.openTelemetry.tls.ca=path/to/ca.crt
--tracing.otlp.http.tls.ca=path/to/ca.crt
```
##### `cert`
@ -158,21 +112,22 @@ When using this option, setting the `key` option is required.
```yaml tab="File (YAML)"
tracing:
openTelemetry:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
otlp:
http:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
```
```toml tab="File (TOML)"
[tracing.openTelemetry.tls]
[tracing.otlp.http.tls]
cert = "path/to/foo.cert"
key = "path/to/foo.key"
```
```bash tab="CLI"
--tracing.openTelemetry.tls.cert=path/to/foo.cert
--tracing.openTelemetry.tls.key=path/to/foo.key
--tracing.otlp.http.tls.cert=path/to/foo.cert
--tracing.otlp.http.tls.key=path/to/foo.key
```
##### `key`
@ -184,21 +139,22 @@ When using this option, setting the `cert` option is required.
```yaml tab="File (YAML)"
tracing:
openTelemetry:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
otlp:
http:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
```
```toml tab="File (TOML)"
[tracing.openTelemetry.tls]
[tracing.otlp.http.tls]
cert = "path/to/foo.cert"
key = "path/to/foo.key"
```
```bash tab="CLI"
--tracing.openTelemetry.tls.cert=path/to/foo.cert
--tracing.openTelemetry.tls.key=path/to/foo.key
--tracing.otlp.http.tls.cert=path/to/foo.cert
--tracing.otlp.http.tls.key=path/to/foo.key
```
##### `insecureSkipVerify`
@ -210,18 +166,19 @@ the TLS connection to the OpenTelemetry Collector accepts any certificate presen
```yaml tab="File (YAML)"
tracing:
openTelemetry:
tls:
insecureSkipVerify: true
otlp:
http:
tls:
insecureSkipVerify: true
```
```toml tab="File (TOML)"
[tracing.openTelemetry.tls]
[tracing.otlp.http.tls]
insecureSkipVerify = true
```
```bash tab="CLI"
--tracing.openTelemetry.tls.insecureSkipVerify=true
--tracing.otlp.http.tls.insecureSkipVerify=true
```
#### gRPC configuration
@ -232,15 +189,168 @@ This instructs the reporter to send spans to the OpenTelemetry Collector using g
```yaml tab="File (YAML)"
tracing:
openTelemetry:
otlp:
grpc: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.openTelemetry.grpc]
[tracing.otlp.grpc]
```
```bash tab="CLI"
--tracing.openTelemetry.grpc=true
--tracing.otlp.grpc=true
```
#### `endpoint`
_Required, Default="localhost:4317", Format="`<host>:<port>`"_
Address of the OpenTelemetry Collector to send spans to.
```yaml tab="File (YAML)"
tracing:
otlp:
grpc:
endpoint: localhost:4317
```
```toml tab="File (TOML)"
[tracing]
[tracing.otlp.grpc]
endpoint = "localhost:4317"
```
```bash tab="CLI"
--tracing.otlp.grpc.endpoint=localhost:4317
```
#### `insecure`
_Optional, Default=false_
Allows reporter to send spans to the OpenTelemetry Collector without using a secured protocol.
```yaml tab="File (YAML)"
tracing:
otlp:
grpc:
insecure: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.otlp.grpc]
insecure = true
```
```bash tab="CLI"
--tracing.otlp.grpc.insecure=true
```
#### `tls`
_Optional_
Defines the Client TLS configuration used by the reporter to send spans to the OpenTelemetry Collector.
##### `ca`
_Optional_
`ca` is the path to the certificate authority used for the secure connection to the OpenTelemetry Collector,
it defaults to the system bundle.
```yaml tab="File (YAML)"
tracing:
otlp:
grpc:
tls:
ca: path/to/ca.crt
```
```toml tab="File (TOML)"
[tracing.otlp.grpc.tls]
ca = "path/to/ca.crt"
```
```bash tab="CLI"
--tracing.otlp.grpc.tls.ca=path/to/ca.crt
```
##### `cert`
_Optional_
`cert` is the path to the public certificate used for the secure connection to the OpenTelemetry Collector.
When using this option, setting the `key` option is required.
```yaml tab="File (YAML)"
tracing:
otlp:
grpc:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
```
```toml tab="File (TOML)"
[tracing.otlp.grpc.tls]
cert = "path/to/foo.cert"
key = "path/to/foo.key"
```
```bash tab="CLI"
--tracing.otlp.grpc.tls.cert=path/to/foo.cert
--tracing.otlp.grpc.tls.key=path/to/foo.key
```
##### `key`
_Optional_
`key` is the path to the private key used for the secure connection to the OpenTelemetry Collector.
When using this option, setting the `cert` option is required.
```yaml tab="File (YAML)"
tracing:
otlp:
grpc:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
```
```toml tab="File (TOML)"
[tracing.otlp.grpc.tls]
cert = "path/to/foo.cert"
key = "path/to/foo.key"
```
```bash tab="CLI"
--tracing.otlp.grpc.tls.cert=path/to/foo.cert
--tracing.otlp.grpc.tls.key=path/to/foo.key
```
##### `insecureSkipVerify`
_Optional, Default=false_
If `insecureSkipVerify` is `true`,
the TLS connection to the OpenTelemetry Collector accepts any certificate presented by the server regardless of the hostnames it covers.
```yaml tab="File (YAML)"
tracing:
otlp:
grpc:
tls:
insecureSkipVerify: true
```
```toml tab="File (TOML)"
[tracing.otlp.grpc.tls]
insecureSkipVerify = true
```
```bash tab="CLI"
--tracing.otlp.grpc.tls.insecureSkipVerify=true
```

76
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@ -10,21 +10,13 @@ Visualize the Requests Flow
The tracing system allows developers to visualize call flows in their infrastructure.
Traefik uses OpenTracing, an open standard designed for distributed tracing.
Traefik uses [OpenTelemetry](https://opentelemetry.io/ "Link to website of OTel"), an open standard designed for distributed tracing.
Traefik supports seven tracing backends:
Please check our dedicated [OTel docs](./opentelemetry.md) to learn more.
- [Jaeger](./jaeger.md)
- [Zipkin](./zipkin.md)
- [Datadog](./datadog.md)
- [Instana](./instana.md)
- [Haystack](./haystack.md)
- [Elastic](./elastic.md)
- [OpenTelemetry](./opentelemetry.md)
## Configuration
By default, Traefik uses Jaeger as tracing backend.
To enable the tracing:
@ -62,25 +54,71 @@ tracing:
--tracing.serviceName=traefik
```
#### `spanNameLimit`
#### `sampleRate`
_Required, Default=0_
_Optional, Default=1.0_
Span name limit allows for name truncation in case of very long names.
This can prevent certain tracing providers to drop traces that exceed their length limits.
`0` means no truncation will occur.
The proportion of requests to trace, specified between 0.0 and 1.0.
```yaml tab="File (YAML)"
tracing:
spanNameLimit: 150
sampleRate: 0.2
```
```toml tab="File (TOML)"
[tracing]
spanNameLimit = 150
sampleRate = 0.2
```
```bash tab="CLI"
--tracing.spanNameLimit=150
--tracing.sampleRate=0.2
```
#### `headers`
_Optional, Default={}_
Defines additional headers to be sent with the span's payload.
```yaml tab="File (YAML)"
tracing:
headers:
foo: bar
baz: buz
```
```toml tab="File (TOML)"
[tracing]
[tracing.headers]
foo = "bar"
baz = "buz"
```
```bash tab="CLI"
--tracing.headers.foo=bar --tracing.headers.baz=buz
```
#### `globalAttributes`
_Optional, Default=empty_
Applies a list of shared key:value attributes on all spans.
```yaml tab="File (YAML)"
tracing:
globalAttributes:
attr1: foo
attr2: bar
```
```toml tab="File (TOML)"
[tracing]
[tracing.globalAttributes]
attr1 = "foo"
attr2 = "bar"
```
```bash tab="CLI"
--tracing.globalAttributes.attr1=foo
--tracing.globalAttributes.attr2=bar
```

110
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View file

@ -1,110 +0,0 @@
---
title: "Traefik Zipkin Documentation"
description: "Traefik supports several tracing backends, including Zipkin. Learn how to implement it for observability in Traefik Proxy. Read the technical documentation."
---
# Zipkin
To enable the Zipkin tracer:
```yaml tab="File (YAML)"
tracing:
zipkin: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
```
```bash tab="CLI"
--tracing.zipkin=true
```
#### `httpEndpoint`
_Required, Default="http://localhost:9411/api/v2/spans"_
HTTP endpoint used to send data.
```yaml tab="File (YAML)"
tracing:
zipkin:
httpEndpoint: http://localhost:9411/api/v2/spans
```
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
httpEndpoint = "http://localhost:9411/api/v2/spans"
```
```bash tab="CLI"
--tracing.zipkin.httpEndpoint=http://localhost:9411/api/v2/spans
```
#### `sameSpan`
_Optional, Default=false_
Uses SameSpan RPC style traces.
```yaml tab="File (YAML)"
tracing:
zipkin:
sameSpan: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
sameSpan = true
```
```bash tab="CLI"
--tracing.zipkin.sameSpan=true
```
#### `id128Bit`
_Optional, Default=true_
Uses 128 bits trace IDs.
```yaml tab="File (YAML)"
tracing:
zipkin:
id128Bit: false
```
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
id128Bit = false
```
```bash tab="CLI"
--tracing.zipkin.id128Bit=false
```
#### `sampleRate`
_Required, Default=1.0_
The proportion of requests to trace, specified between 0.0 and 1.0.
```yaml tab="File (YAML)"
tracing:
zipkin:
sampleRate: 0.2
```
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
sampleRate = 0.2
```
```bash tab="CLI"
--tracing.zipkin.sampleRate=0.2
```

184
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View file

@ -987,170 +987,50 @@ Defines the allowed SPIFFE trust domain.
`--tracing`:
OpenTracing configuration. (Default: ```false```)
`--tracing.datadog`:
Settings for Datadog. (Default: ```false```)
`--tracing.globalattributes.<name>`:
Defines additional attributes (key:value) on all spans.
`--tracing.datadog.bagageprefixheadername`:
Sets the header name prefix used to store baggage items in a map.
`--tracing.datadog.debug`:
Enables Datadog debug. (Default: ```false```)
`--tracing.datadog.globaltags.<name>`:
Sets a list of key:value tags on all spans.
`--tracing.datadog.localagenthostport`:
Sets the Datadog Agent host:port. (Default: ```localhost:8126```)
`--tracing.datadog.localagentsocket`:
Sets the socket for the Datadog Agent.
`--tracing.datadog.parentidheadername`:
Sets the header name used to store the parent ID.
`--tracing.datadog.prioritysampling`:
Enables priority sampling. When using distributed tracing, this option must be enabled in order to get all the parts of a distributed trace sampled. (Default: ```false```)
`--tracing.datadog.samplingpriorityheadername`:
Sets the header name used to store the sampling priority.
`--tracing.datadog.traceidheadername`:
Sets the header name used to store the trace ID.
`--tracing.elastic`:
Settings for Elastic. (Default: ```false```)
`--tracing.elastic.secrettoken`:
Sets the token used to connect to Elastic APM Server.
`--tracing.elastic.serverurl`:
Sets the URL of the Elastic APM server.
`--tracing.elastic.serviceenvironment`:
Sets the name of the environment Traefik is deployed in, e.g. 'production' or 'staging'.
`--tracing.haystack`:
Settings for Haystack. (Default: ```false```)
`--tracing.haystack.baggageprefixheadername`:
Sets the header name prefix used to store baggage items in a map.
`--tracing.haystack.globaltag`:
Sets a key:value tag on all spans.
`--tracing.haystack.localagenthost`:
Sets the Haystack Agent host. (Default: ```127.0.0.1```)
`--tracing.haystack.localagentport`:
Sets the Haystack Agent port. (Default: ```35000```)
`--tracing.haystack.parentidheadername`:
Sets the header name used to store the parent ID.
`--tracing.haystack.spanidheadername`:
Sets the header name used to store the span ID.
`--tracing.haystack.traceidheadername`:
Sets the header name used to store the trace ID.
`--tracing.instana`:
Settings for Instana. (Default: ```false```)
`--tracing.instana.enableautoprofile`:
Enables automatic profiling for the Traefik process. (Default: ```false```)
`--tracing.instana.localagenthost`:
Sets the Instana Agent host.
`--tracing.instana.localagentport`:
Sets the Instana Agent port. (Default: ```42699```)
`--tracing.instana.loglevel`:
Sets the log level for the Instana tracer. ('error','warn','info','debug') (Default: ```info```)
`--tracing.jaeger`:
Settings for Jaeger. (Default: ```false```)
`--tracing.jaeger.collector.endpoint`:
Instructs reporter to send spans to jaeger-collector at this URL.
`--tracing.jaeger.collector.password`:
Password for basic http authentication when sending spans to jaeger-collector.
`--tracing.jaeger.collector.user`:
User for basic http authentication when sending spans to jaeger-collector.
`--tracing.jaeger.disableattemptreconnecting`:
Disables the periodic re-resolution of the agent's hostname and reconnection if there was a change. (Default: ```true```)
`--tracing.jaeger.gen128bit`:
Generates 128 bits span IDs. (Default: ```false```)
`--tracing.jaeger.localagenthostport`:
Sets the Jaeger Agent host:port. (Default: ```127.0.0.1:6831```)
`--tracing.jaeger.propagation`:
Sets the propagation format (jaeger/b3). (Default: ```jaeger```)
`--tracing.jaeger.samplingparam`:
Sets the sampling parameter. (Default: ```1.000000```)
`--tracing.jaeger.samplingserverurl`:
Sets the sampling server URL. (Default: ```http://localhost:5778/sampling```)
`--tracing.jaeger.samplingtype`:
Sets the sampling type. (Default: ```const```)
`--tracing.jaeger.tracecontextheadername`:
Sets the header name used to store the trace ID. (Default: ```uber-trace-id```)
`--tracing.opentelemetry`:
Settings for OpenTelemetry. (Default: ```false```)
`--tracing.opentelemetry.address`:
Sets the address (host:port) of the collector endpoint. (Default: ```localhost:4318```)
`--tracing.opentelemetry.grpc`:
gRPC specific configuration for the OpenTelemetry collector. (Default: ```true```)
`--tracing.opentelemetry.headers.<name>`:
`--tracing.headers.<name>`:
Defines additional headers to be sent with the payloads.
`--tracing.opentelemetry.insecure`:
`--tracing.otlp`:
Settings for OpenTelemetry. (Default: ```false```)
`--tracing.otlp.grpc.endpoint`:
Sets the gRPC endpoint (host:port) of the collector. (Default: ```localhost:4317```)
`--tracing.otlp.grpc.insecure`:
Disables client transport security for the exporter. (Default: ```false```)
`--tracing.opentelemetry.path`:
Sets the URL path of the collector endpoint.
`--tracing.opentelemetry.tls.ca`:
`--tracing.otlp.grpc.tls.ca`:
TLS CA
`--tracing.opentelemetry.tls.cert`:
`--tracing.otlp.grpc.tls.cert`:
TLS cert
`--tracing.opentelemetry.tls.insecureskipverify`:
`--tracing.otlp.grpc.tls.insecureskipverify`:
TLS insecure skip verify (Default: ```false```)
`--tracing.opentelemetry.tls.key`:
`--tracing.otlp.grpc.tls.key`:
TLS key
`--tracing.otlp.http.endpoint`:
Sets the HTTP endpoint (scheme://host:port/v1/traces) of the collector. (Default: ```localhost:4318```)
`--tracing.otlp.http.tls.ca`:
TLS CA
`--tracing.otlp.http.tls.cert`:
TLS cert
`--tracing.otlp.http.tls.insecureskipverify`:
TLS insecure skip verify (Default: ```false```)
`--tracing.otlp.http.tls.key`:
TLS key
`--tracing.samplerate`:
Sets the rate between 0.0 and 1.0 of requests to trace. (Default: ```1.000000```)
`--tracing.servicename`:
Set the name for this service. (Default: ```traefik```)
`--tracing.spannamelimit`:
Set the maximum character limit for Span names (default 0 = no limit). (Default: ```0```)
`--tracing.zipkin`:
Settings for Zipkin. (Default: ```false```)
`--tracing.zipkin.httpendpoint`:
Sets the HTTP Endpoint to report traces to. (Default: ```http://localhost:9411/api/v2/spans```)
`--tracing.zipkin.id128bit`:
Uses 128 bits root span IDs. (Default: ```true```)
`--tracing.zipkin.samespan`:
Uses SameSpan RPC style traces. (Default: ```false```)
`--tracing.zipkin.samplerate`:
Sets the rate between 0.0 and 1.0 of requests to trace. (Default: ```1.000000```)

184
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@ -987,170 +987,50 @@ Defines the allowed SPIFFE trust domain.
`TRAEFIK_TRACING`:
OpenTracing configuration. (Default: ```false```)
`TRAEFIK_TRACING_DATADOG`:
Settings for Datadog. (Default: ```false```)
`TRAEFIK_TRACING_GLOBALATTRIBUTES_<NAME>`:
Defines additional attributes (key:value) on all spans.
`TRAEFIK_TRACING_DATADOG_BAGAGEPREFIXHEADERNAME`:
Sets the header name prefix used to store baggage items in a map.
`TRAEFIK_TRACING_DATADOG_DEBUG`:
Enables Datadog debug. (Default: ```false```)
`TRAEFIK_TRACING_DATADOG_GLOBALTAGS_<NAME>`:
Sets a list of key:value tags on all spans.
`TRAEFIK_TRACING_DATADOG_LOCALAGENTHOSTPORT`:
Sets the Datadog Agent host:port. (Default: ```localhost:8126```)
`TRAEFIK_TRACING_DATADOG_LOCALAGENTSOCKET`:
Sets the socket for the Datadog Agent.
`TRAEFIK_TRACING_DATADOG_PARENTIDHEADERNAME`:
Sets the header name used to store the parent ID.
`TRAEFIK_TRACING_DATADOG_PRIORITYSAMPLING`:
Enables priority sampling. When using distributed tracing, this option must be enabled in order to get all the parts of a distributed trace sampled. (Default: ```false```)
`TRAEFIK_TRACING_DATADOG_SAMPLINGPRIORITYHEADERNAME`:
Sets the header name used to store the sampling priority.
`TRAEFIK_TRACING_DATADOG_TRACEIDHEADERNAME`:
Sets the header name used to store the trace ID.
`TRAEFIK_TRACING_ELASTIC`:
Settings for Elastic. (Default: ```false```)
`TRAEFIK_TRACING_ELASTIC_SECRETTOKEN`:
Sets the token used to connect to Elastic APM Server.
`TRAEFIK_TRACING_ELASTIC_SERVERURL`:
Sets the URL of the Elastic APM server.
`TRAEFIK_TRACING_ELASTIC_SERVICEENVIRONMENT`:
Sets the name of the environment Traefik is deployed in, e.g. 'production' or 'staging'.
`TRAEFIK_TRACING_HAYSTACK`:
Settings for Haystack. (Default: ```false```)
`TRAEFIK_TRACING_HAYSTACK_BAGGAGEPREFIXHEADERNAME`:
Sets the header name prefix used to store baggage items in a map.
`TRAEFIK_TRACING_HAYSTACK_GLOBALTAG`:
Sets a key:value tag on all spans.
`TRAEFIK_TRACING_HAYSTACK_LOCALAGENTHOST`:
Sets the Haystack Agent host. (Default: ```127.0.0.1```)
`TRAEFIK_TRACING_HAYSTACK_LOCALAGENTPORT`:
Sets the Haystack Agent port. (Default: ```35000```)
`TRAEFIK_TRACING_HAYSTACK_PARENTIDHEADERNAME`:
Sets the header name used to store the parent ID.
`TRAEFIK_TRACING_HAYSTACK_SPANIDHEADERNAME`:
Sets the header name used to store the span ID.
`TRAEFIK_TRACING_HAYSTACK_TRACEIDHEADERNAME`:
Sets the header name used to store the trace ID.
`TRAEFIK_TRACING_INSTANA`:
Settings for Instana. (Default: ```false```)
`TRAEFIK_TRACING_INSTANA_ENABLEAUTOPROFILE`:
Enables automatic profiling for the Traefik process. (Default: ```false```)
`TRAEFIK_TRACING_INSTANA_LOCALAGENTHOST`:
Sets the Instana Agent host.
`TRAEFIK_TRACING_INSTANA_LOCALAGENTPORT`:
Sets the Instana Agent port. (Default: ```42699```)
`TRAEFIK_TRACING_INSTANA_LOGLEVEL`:
Sets the log level for the Instana tracer. ('error','warn','info','debug') (Default: ```info```)
`TRAEFIK_TRACING_JAEGER`:
Settings for Jaeger. (Default: ```false```)
`TRAEFIK_TRACING_JAEGER_COLLECTOR_ENDPOINT`:
Instructs reporter to send spans to jaeger-collector at this URL.
`TRAEFIK_TRACING_JAEGER_COLLECTOR_PASSWORD`:
Password for basic http authentication when sending spans to jaeger-collector.
`TRAEFIK_TRACING_JAEGER_COLLECTOR_USER`:
User for basic http authentication when sending spans to jaeger-collector.
`TRAEFIK_TRACING_JAEGER_DISABLEATTEMPTRECONNECTING`:
Disables the periodic re-resolution of the agent's hostname and reconnection if there was a change. (Default: ```true```)
`TRAEFIK_TRACING_JAEGER_GEN128BIT`:
Generates 128 bits span IDs. (Default: ```false```)
`TRAEFIK_TRACING_JAEGER_LOCALAGENTHOSTPORT`:
Sets the Jaeger Agent host:port. (Default: ```127.0.0.1:6831```)
`TRAEFIK_TRACING_JAEGER_PROPAGATION`:
Sets the propagation format (jaeger/b3). (Default: ```jaeger```)
`TRAEFIK_TRACING_JAEGER_SAMPLINGPARAM`:
Sets the sampling parameter. (Default: ```1.000000```)
`TRAEFIK_TRACING_JAEGER_SAMPLINGSERVERURL`:
Sets the sampling server URL. (Default: ```http://localhost:5778/sampling```)
`TRAEFIK_TRACING_JAEGER_SAMPLINGTYPE`:
Sets the sampling type. (Default: ```const```)
`TRAEFIK_TRACING_JAEGER_TRACECONTEXTHEADERNAME`:
Sets the header name used to store the trace ID. (Default: ```uber-trace-id```)
`TRAEFIK_TRACING_OPENTELEMETRY`:
Settings for OpenTelemetry. (Default: ```false```)
`TRAEFIK_TRACING_OPENTELEMETRY_ADDRESS`:
Sets the address (host:port) of the collector endpoint. (Default: ```localhost:4318```)
`TRAEFIK_TRACING_OPENTELEMETRY_GRPC`:
gRPC specific configuration for the OpenTelemetry collector. (Default: ```true```)
`TRAEFIK_TRACING_OPENTELEMETRY_HEADERS_<NAME>`:
`TRAEFIK_TRACING_HEADERS_<NAME>`:
Defines additional headers to be sent with the payloads.
`TRAEFIK_TRACING_OPENTELEMETRY_INSECURE`:
`TRAEFIK_TRACING_OTLP`:
Settings for OpenTelemetry. (Default: ```false```)
`TRAEFIK_TRACING_OTLP_GRPC_ENDPOINT`:
Sets the gRPC endpoint (host:port) of the collector. (Default: ```localhost:4317```)
`TRAEFIK_TRACING_OTLP_GRPC_INSECURE`:
Disables client transport security for the exporter. (Default: ```false```)
`TRAEFIK_TRACING_OPENTELEMETRY_PATH`:
Sets the URL path of the collector endpoint.
`TRAEFIK_TRACING_OPENTELEMETRY_TLS_CA`:
`TRAEFIK_TRACING_OTLP_GRPC_TLS_CA`:
TLS CA
`TRAEFIK_TRACING_OPENTELEMETRY_TLS_CERT`:
`TRAEFIK_TRACING_OTLP_GRPC_TLS_CERT`:
TLS cert
`TRAEFIK_TRACING_OPENTELEMETRY_TLS_INSECURESKIPVERIFY`:
`TRAEFIK_TRACING_OTLP_GRPC_TLS_INSECURESKIPVERIFY`:
TLS insecure skip verify (Default: ```false```)
`TRAEFIK_TRACING_OPENTELEMETRY_TLS_KEY`:
`TRAEFIK_TRACING_OTLP_GRPC_TLS_KEY`:
TLS key
`TRAEFIK_TRACING_OTLP_HTTP_ENDPOINT`:
Sets the HTTP endpoint (scheme://host:port/v1/traces) of the collector. (Default: ```localhost:4318```)
`TRAEFIK_TRACING_OTLP_HTTP_TLS_CA`:
TLS CA
`TRAEFIK_TRACING_OTLP_HTTP_TLS_CERT`:
TLS cert
`TRAEFIK_TRACING_OTLP_HTTP_TLS_INSECURESKIPVERIFY`:
TLS insecure skip verify (Default: ```false```)
`TRAEFIK_TRACING_OTLP_HTTP_TLS_KEY`:
TLS key
`TRAEFIK_TRACING_SAMPLERATE`:
Sets the rate between 0.0 and 1.0 of requests to trace. (Default: ```1.000000```)
`TRAEFIK_TRACING_SERVICENAME`:
Set the name for this service. (Default: ```traefik```)
`TRAEFIK_TRACING_SPANNAMELIMIT`:
Set the maximum character limit for Span names (default 0 = no limit). (Default: ```0```)
`TRAEFIK_TRACING_ZIPKIN`:
Settings for Zipkin. (Default: ```false```)
`TRAEFIK_TRACING_ZIPKIN_HTTPENDPOINT`:
Sets the HTTP Endpoint to report traces to. (Default: ```http://localhost:9411/api/v2/spans```)
`TRAEFIK_TRACING_ZIPKIN_ID128BIT`:
Uses 128 bits root span IDs. (Default: ```true```)
`TRAEFIK_TRACING_ZIPKIN_SAMESPAN`:
Uses SameSpan RPC style traces. (Default: ```false```)
`TRAEFIK_TRACING_ZIPKIN_SAMPLERATE`:
Sets the rate between 0.0 and 1.0 of requests to trace. (Default: ```1.000000```)

74
docs/content/reference/static-configuration/file.toml
View file

@ -367,68 +367,28 @@
[tracing]
serviceName = "foobar"
spanNameLimit = 42
[tracing.jaeger]
samplingServerURL = "foobar"
samplingType = "foobar"
samplingParam = 42.0
localAgentHostPort = "foobar"
gen128Bit = true
propagation = "foobar"
traceContextHeaderName = "foobar"
disableAttemptReconnecting = true
[tracing.jaeger.collector]
endpoint = "foobar"
user = "foobar"
password = "foobar"
[tracing.zipkin]
httpEndpoint = "foobar"
sameSpan = true
id128Bit = true
sampleRate = 42.0
[tracing.datadog]
localAgentHostPort = "foobar"
localAgentSocket = "foobar"
[tracing.datadog.globalTags]
tag1 = "foobar"
tag2 = "foobar"
debug = true
prioritySampling = true
traceIDHeaderName = "foobar"
parentIDHeaderName = "foobar"
samplingPriorityHeaderName = "foobar"
bagagePrefixHeaderName = "foobar"
[tracing.instana]
localAgentHost = "foobar"
localAgentPort = 42
logLevel = "foobar"
enableAutoProfile = true
[tracing.haystack]
localAgentHost = "foobar"
localAgentPort = 42
globalTag = "foobar"
traceIDHeaderName = "foobar"
parentIDHeaderName = "foobar"
spanIDHeaderName = "foobar"
baggagePrefixHeaderName = "foobar"
[tracing.elastic]
serverURL = "foobar"
secretToken = "foobar"
serviceEnvironment = "foobar"
[tracing.openTelemetry]
address = "foobar"
sampleRate = 42
[tracing.headers]
header1 = "foobar"
header2 = "foobar"
[tracing.globalAttributes]
attr1 = "foobar"
attr2 = "foobar"
[tracing.otlp.grpc]
endpoint = "foobar"
insecure = true
path = "foobar"
[tracing.openTelemetry.headers]
name0 = "foobar"
name1 = "foobar"
[tracing.openTelemetry.tls]
[tracing.otlp.grpc.tls]
ca = "foobar"
caOptional = true
cert = "foobar"
key = "foobar"
insecureSkipVerify = true
[tracing.openTelemetry.grpc]
[tracing.otlp.http]
endpoint = "foobar"
[tracing.otlp.http.tls]
ca = "foobar"
cert = "foobar"
key = "foobar"
insecureSkipVerify = true
[hostResolver]
cnameFlattening = true

83
docs/content/reference/static-configuration/file.yaml
View file

@ -397,68 +397,29 @@ accessLog:
bufferingSize: 42
tracing:
serviceName: foobar
spanNameLimit: 42
jaeger:
samplingServerURL: foobar
samplingType: foobar
samplingParam: 42
localAgentHostPort: foobar
gen128Bit: true
propagation: foobar
traceContextHeaderName: foobar
disableAttemptReconnecting: true
collector:
sampleRate: 42
headers:
header1: foobar
header2: foobar
globalAttributes:
attr1: foobar
attr2: foobar
otlp:
grpc:
endpoint: foobar
user: foobar
password: foobar
zipkin:
httpEndpoint: foobar
sameSpan: true
id128Bit: true
sampleRate: 42
datadog:
localAgentHostPort: foobar
localAgentSocket: foobar
globalTags:
tag1: foobar
tag2: foobar
debug: true
prioritySampling: true
traceIDHeaderName: foobar
parentIDHeaderName: foobar
samplingPriorityHeaderName: foobar
bagagePrefixHeaderName: foobar
instana:
localAgentHost: foobar
localAgentPort: 42
logLevel: foobar
enableAutoProfile: true
haystack:
localAgentHost: foobar
localAgentPort: 42
globalTag: foobar
traceIDHeaderName: foobar
parentIDHeaderName: foobar
spanIDHeaderName: foobar
baggagePrefixHeaderName: foobar
elastic:
serverURL: foobar
secretToken: foobar
serviceEnvironment: foobar
openTelemetry:
address: foobar
headers:
name0: foobar
name1: foobar
insecure: true
path: foobar
tls:
ca: foobar
caOptional: true
cert: foobar
key: foobar
insecureSkipVerify: true
grpc: {}
insecure: true
tls:
ca: foobar
cert: foobar
key: foobar
insecureSkipVerify: true
http:
endpoint: foobar
tls:
ca: foobar
cert: foobar
key: foobar
insecureSkipVerify: true
hostResolver:
cnameFlattening: true
resolvConfig: foobar

10
docs/mkdocs.yml
View file

@ -153,19 +153,9 @@ nav:
- 'Access Logs': 'observability/access-logs.md'
- 'Metrics':
- 'Overview': 'observability/metrics/overview.md'
- 'Datadog': 'observability/metrics/datadog.md'
- 'InfluxDB2': 'observability/metrics/influxdb2.md'
- 'OpenTelemetry': 'observability/metrics/opentelemetry.md'
- 'Prometheus': 'observability/metrics/prometheus.md'
- 'StatsD': 'observability/metrics/statsd.md'
- 'Tracing':
- 'Overview': 'observability/tracing/overview.md'
- 'Jaeger': 'observability/tracing/jaeger.md'
- 'Zipkin': 'observability/tracing/zipkin.md'
- 'Datadog': 'observability/tracing/datadog.md'
- 'Instana': 'observability/tracing/instana.md'
- 'Haystack': 'observability/tracing/haystack.md'
- 'Elastic': 'observability/tracing/elastic.md'
- 'OpenTelemetry': 'observability/tracing/opentelemetry.md'
- 'User Guides':
- 'Kubernetes and Let''s Encrypt': 'user-guides/crd-acme/index.md'

96
go.mod
View file

@ -4,7 +4,6 @@ go 1.21
require (
github.com/BurntSushi/toml v1.3.2
github.com/ExpediaDotCom/haystack-client-go v0.0.0-20190315171017-e7edbdf53a61
github.com/Masterminds/sprig/v3 v3.2.3
github.com/abbot/go-http-auth v0.0.0-00010101000000-000000000000
github.com/andybalholm/brotli v1.0.6
@ -36,7 +35,6 @@ require (
github.com/http-wasm/http-wasm-host-go v0.5.2
github.com/influxdata/influxdb-client-go/v2 v2.7.0
github.com/influxdata/influxdb1-client v0.0.0-20191209144304-8bf82d3c094d
github.com/instana/go-sensor v1.38.3
github.com/klauspost/compress v1.17.1
github.com/kvtools/consul v1.0.2
github.com/kvtools/etcdv3 v1.0.2
@ -49,54 +47,46 @@ require (
github.com/mitchellh/hashstructure v1.0.0
github.com/mitchellh/mapstructure v1.5.0
github.com/natefinch/lumberjack v0.0.0-20201021141957-47ffae23317c
github.com/opentracing/opentracing-go v1.2.0
github.com/openzipkin-contrib/zipkin-go-opentracing v0.4.5
github.com/openzipkin/zipkin-go v0.2.2
github.com/patrickmn/go-cache v2.1.0+incompatible
github.com/pires/go-proxyproto v0.6.1
github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2
github.com/prometheus/client_golang v1.14.0
github.com/prometheus/client_model v0.3.0
github.com/quic-go/quic-go v0.40.1
github.com/rs/zerolog v1.28.0
github.com/rs/zerolog v1.29.0
github.com/sirupsen/logrus v1.9.3
github.com/spiffe/go-spiffe/v2 v2.1.1
github.com/stretchr/testify v1.8.4
github.com/stvp/go-udp-testing v0.0.0-20191102171040-06b61409b154
github.com/tailscale/tscert v0.0.0-20220316030059-54bbcb9f74e2
github.com/tetratelabs/wazero v1.5.0
github.com/tidwall/gjson v1.17.0
github.com/traefik/grpc-web v0.16.0
github.com/traefik/paerser v0.2.0
github.com/traefik/yaegi v0.15.1
github.com/uber/jaeger-client-go v2.30.0+incompatible
github.com/uber/jaeger-lib v2.2.0+incompatible
github.com/unrolled/render v1.0.2
github.com/unrolled/secure v1.0.9
github.com/vdemeester/shakers v0.1.0
github.com/vulcand/oxy/v2 v2.0.0-20230427132221-be5cf38f3c1c
github.com/vulcand/predicate v1.2.0
go.elastic.co/apm v1.13.1
go.elastic.co/apm/module/apmot v1.13.1
go.opentelemetry.io/collector/pdata v0.66.0
go.opentelemetry.io/otel v1.19.0
go.opentelemetry.io/otel/bridge/opentracing v1.19.0
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v0.42.0
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp v0.42.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.19.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.19.0
go.opentelemetry.io/otel/metric v1.19.0
go.opentelemetry.io/otel/sdk v1.19.0
go.opentelemetry.io/otel/sdk/metric v1.19.0
go.opentelemetry.io/otel/trace v1.19.0
go.opentelemetry.io/otel v1.21.0
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v0.44.0
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp v0.44.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.21.0
go.opentelemetry.io/otel/metric v1.21.0
go.opentelemetry.io/otel/sdk v1.21.0
go.opentelemetry.io/otel/sdk/metric v1.21.0
go.opentelemetry.io/otel/trace v1.21.0
golang.org/x/exp v0.0.0-20230817173708-d852ddb80c63
golang.org/x/mod v0.12.0
golang.org/x/net v0.17.0
golang.org/x/text v0.13.0
golang.org/x/time v0.3.0
golang.org/x/tools v0.12.1-0.20230815132531-74c255bcf846
google.golang.org/grpc v1.58.3
gopkg.in/DataDog/dd-trace-go.v1 v1.56.1
google.golang.org/grpc v1.59.0
gopkg.in/yaml.v3 v3.0.1
k8s.io/api v0.26.3
k8s.io/apiextensions-apiserver v0.26.3
@ -129,13 +119,6 @@ require (
github.com/Azure/go-autorest/logger v0.2.1 // indirect
github.com/Azure/go-autorest/tracing v0.6.0 // indirect
github.com/AzureAD/microsoft-authentication-library-for-go v1.0.0 // indirect
github.com/DataDog/appsec-internal-go v1.0.0 // indirect
github.com/DataDog/datadog-agent/pkg/obfuscate v0.48.0 // indirect
github.com/DataDog/datadog-agent/pkg/remoteconfig/state v0.48.0-devel.0.20230725154044-2549ba9058df // indirect
github.com/DataDog/datadog-go/v5 v5.3.0 // indirect
github.com/DataDog/go-libddwaf v1.5.0 // indirect
github.com/DataDog/go-tuf v1.0.2-0.5.2 // indirect
github.com/DataDog/sketches-go v1.4.2 // indirect
github.com/HdrHistogram/hdrhistogram-go v1.1.2 // indirect
github.com/Masterminds/goutils v1.1.1 // indirect
github.com/Masterminds/semver/v3 v3.2.0 // indirect
@ -148,7 +131,6 @@ require (
github.com/aliyun/alibaba-cloud-sdk-go v1.61.1755 // indirect
github.com/andres-erbsen/clock v0.0.0-20160526145045-9e14626cd129 // indirect
github.com/armon/go-metrics v0.4.1 // indirect
github.com/armon/go-radix v1.0.0 // indirect
github.com/aws/aws-sdk-go-v2 v1.20.3 // indirect
github.com/aws/aws-sdk-go-v2/config v1.18.28 // indirect
github.com/aws/aws-sdk-go-v2/credentials v1.13.27 // indirect
@ -190,26 +172,23 @@ require (
github.com/docker/go v1.5.1-1.0.20160303222718-d30aec9fd63c // indirect
github.com/docker/go-metrics v0.0.1 // indirect
github.com/docker/go-units v0.4.0 // indirect
github.com/dustin/go-humanize v1.0.1 // indirect
github.com/ebitengine/purego v0.5.0-alpha.1 // indirect
github.com/elastic/go-licenser v0.3.1 // indirect
github.com/elastic/go-sysinfo v1.1.1 // indirect
github.com/elastic/go-windows v1.0.0 // indirect
github.com/emicklei/go-restful/v3 v3.11.0 // indirect
github.com/evanphx/json-patch v4.12.0+incompatible // indirect
github.com/exoscale/egoscale v0.100.1 // indirect
github.com/fatih/color v1.15.0 // indirect
github.com/fvbommel/sortorder v1.0.1 // indirect
github.com/ghodss/yaml v1.0.0 // indirect
github.com/gin-gonic/gin v1.7.7 // indirect
github.com/go-errors/errors v1.0.1 // indirect
github.com/go-jose/go-jose/v3 v3.0.0 // indirect
github.com/go-logfmt/logfmt v0.5.1 // indirect
github.com/go-logr/logr v1.2.4 // indirect
github.com/go-logr/logr v1.3.0 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
github.com/go-openapi/jsonpointer v0.19.5 // indirect
github.com/go-openapi/jsonreference v0.20.0 // indirect
github.com/go-openapi/swag v0.19.14 // indirect
github.com/go-resty/resty/v2 v2.7.0 // indirect
github.com/go-sql-driver/mysql v1.6.0 // indirect
github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
github.com/go-zookeeper/zk v1.0.3 // indirect
github.com/gofrs/flock v0.8.0 // indirect
@ -219,7 +198,7 @@ require (
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
github.com/golang/mock v1.6.0 // indirect
github.com/google/gnostic v0.5.7-v3refs // indirect
github.com/google/go-cmp v0.5.9 // indirect
github.com/google/go-cmp v0.6.0 // indirect
github.com/google/go-querystring v1.1.0 // indirect
github.com/google/gofuzz v1.2.0 // indirect
github.com/google/pprof v0.0.0-20230817174616-7a8ec2ada47b // indirect
@ -248,9 +227,7 @@ require (
github.com/influxdata/line-protocol v0.0.0-20200327222509-2487e7298839 // indirect
github.com/infobloxopen/infoblox-go-client v1.1.1 // indirect
github.com/jaguilar/vt100 v0.0.0-20150826170717-2703a27b14ea // indirect
github.com/jcchavezs/porto v0.1.0 // indirect
github.com/jmespath/go-jmespath v0.4.0 // indirect
github.com/joeshaw/multierror v0.0.0-20140124173710-69b34d4ec901 // indirect
github.com/jonboulle/clockwork v0.2.2 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
@ -264,7 +241,6 @@ require (
github.com/liquidweb/go-lwApi v0.0.5 // indirect
github.com/liquidweb/liquidweb-cli v0.6.9 // indirect
github.com/liquidweb/liquidweb-go v1.6.3 // indirect
github.com/looplab/fsm v0.1.0 // indirect
github.com/magiconair/properties v1.8.6 // indirect
github.com/mailgun/minheap v0.0.0-20170619185613-3dbe6c6bf55f // indirect
github.com/mailgun/multibuf v0.1.2 // indirect
@ -300,15 +276,14 @@ require (
github.com/nrdcg/porkbun v0.2.0 // indirect
github.com/nzdjb/go-metaname v1.0.0 // indirect
github.com/onsi/ginkgo v1.16.5 // indirect
github.com/onsi/ginkgo/v2 v2.9.5 // indirect
github.com/onsi/ginkgo/v2 v2.11.0 // indirect
github.com/onsi/gomega v1.27.10 // indirect
github.com/opencontainers/go-digest v1.0.0 // indirect
github.com/opencontainers/image-spec v1.0.2 // indirect
github.com/opencontainers/image-spec v1.1.0-rc2.0.20221005185240-3a7f492d3f1b // indirect
github.com/opencontainers/runc v1.1.5 // indirect
github.com/opentracing-contrib/go-observer v0.0.0-20170622124052-a52f23424492 // indirect
github.com/opentracing/opentracing-go v1.2.0 // indirect
github.com/oracle/oci-go-sdk v24.3.0+incompatible // indirect
github.com/outcaste-io/ristretto v0.2.3 // indirect
github.com/ovh/go-ovh v1.4.1 // indirect
github.com/philhofer/fwd v1.1.2 // indirect
github.com/pkg/browser v0.0.0-20210911075715-681adbf594b8 // indirect
github.com/pkg/errors v0.9.1 // indirect
github.com/pquerna/otp v1.4.0 // indirect
@ -323,22 +298,21 @@ require (
github.com/sacloud/iaas-api-go v1.11.1 // indirect
github.com/sacloud/packages-go v0.0.9 // indirect
github.com/sanathkr/go-yaml v0.0.0-20170819195128-ed9d249f429b // indirect
github.com/santhosh-tekuri/jsonschema v1.2.4 // indirect
github.com/scaleway/scaleway-sdk-go v1.0.0-beta.17 // indirect
github.com/secure-systems-lab/go-securesystemslib v0.7.0 // indirect
github.com/shopspring/decimal v1.2.0 // indirect
github.com/simplesurance/bunny-go v0.0.0-20221115111006-e11d9dc91f04 // indirect
github.com/smartystreets/go-aws-auth v0.0.0-20180515143844-0c1422d1fdb9 // indirect
github.com/softlayer/softlayer-go v1.1.2 // indirect
github.com/softlayer/xmlrpc v0.0.0-20200409220501-5f089df7cb7e // indirect
github.com/spf13/cast v1.3.1 // indirect
github.com/spf13/cast v1.5.0 // indirect
github.com/spf13/cobra v1.6.0 // indirect
github.com/spf13/pflag v1.0.5 // indirect
github.com/stretchr/objx v0.5.1 // indirect
github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common v1.0.490 // indirect
github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/dnspod v1.0.490 // indirect
github.com/theupdateframework/notary v0.6.1 // indirect
github.com/tinylib/msgp v1.1.8 // indirect
github.com/tidwall/match v1.1.1 // indirect
github.com/tidwall/pretty v1.2.0 // indirect
github.com/tonistiigi/fsutil v0.0.0-20201103201449-0834f99b7b85 // indirect
github.com/tonistiigi/units v0.0.0-20180711220420-6950e57a87ea // indirect
github.com/transip/gotransip/v6 v6.20.0 // indirect
@ -351,42 +325,34 @@ require (
github.com/yandex-cloud/go-genproto v0.0.0-20220805142335-27b56ddae16f // indirect
github.com/yandex-cloud/go-sdk v0.0.0-20220805164847-cf028e604997 // indirect
github.com/zeebo/errs v1.2.2 // indirect
go.elastic.co/apm/module/apmhttp v1.13.1 // indirect
go.elastic.co/fastjson v1.1.0 // indirect
go.etcd.io/etcd/api/v3 v3.5.5 // indirect
go.etcd.io/etcd/client/pkg/v3 v3.5.5 // indirect
go.etcd.io/etcd/client/v3 v3.5.5 // indirect
go.opencensus.io v0.24.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlpmetric v0.42.0 // indirect
go.opentelemetry.io/proto/otlp v1.0.0 // indirect
go.uber.org/atomic v1.11.0 // indirect
go.uber.org/mock v0.3.0 // indirect
go.uber.org/multierr v1.8.0 // indirect
go.uber.org/ratelimit v0.2.0 // indirect
go.uber.org/zap v1.21.0 // indirect
go4.org/intern v0.0.0-20230525184215-6c62f75575cb // indirect
go4.org/unsafe/assume-no-moving-gc v0.0.0-20230525183740-e7c30c78aeb2 // indirect
golang.org/x/crypto v0.14.0 // indirect
golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 // indirect
golang.org/x/oauth2 v0.10.0 // indirect
golang.org/x/oauth2 v0.11.0 // indirect
golang.org/x/sync v0.3.0 // indirect
golang.org/x/sys v0.13.0 // indirect
golang.org/x/sys v0.14.0 // indirect
golang.org/x/term v0.13.0 // indirect
golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
google.golang.org/api v0.128.0 // indirect
google.golang.org/appengine v1.6.7 // indirect
google.golang.org/genproto v0.0.0-20230711160842-782d3b101e98 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20230711160842-782d3b101e98 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20230711160842-782d3b101e98 // indirect
google.golang.org/genproto v0.0.0-20230822172742-b8732ec3820d // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20230822172742-b8732ec3820d // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d // indirect
google.golang.org/protobuf v1.31.0 // indirect
gopkg.in/h2non/gock.v1 v1.0.16 // indirect
gopkg.in/inf.v0 v0.9.1 // indirect
gopkg.in/ini.v1 v1.67.0 // indirect
gopkg.in/ns1/ns1-go.v2 v2.7.6 // indirect
gopkg.in/square/go-jose.v2 v2.5.1 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
howett.net/plist v0.0.0-20181124034731-591f970eefbb // indirect
inet.af/netaddr v0.0.0-20230525184311-b8eac61e914a // indirect
k8s.io/klog/v2 v2.80.1 // indirect
k8s.io/klog/v2 v2.90.1 // indirect
k8s.io/kube-openapi v0.0.0-20221012153701-172d655c2280 // indirect
nhooyr.io/websocket v1.8.7 // indirect
sigs.k8s.io/json v0.0.0-20220713155537-f223a00ba0e2 // indirect

283
go.sum
View file

@ -118,25 +118,7 @@ github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03
github.com/BurntSushi/toml v1.3.2 h1:o7IhLm0Msx3BaB+n3Ag7L8EVlByGnpq14C4YWiu/gL8=
github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
github.com/DataDog/appsec-internal-go v1.0.0 h1:2u5IkF4DBj3KVeQn5Vg2vjPUtt513zxEYglcqnd500U=
github.com/DataDog/appsec-internal-go v1.0.0/go.mod h1:+Y+4klVWKPOnZx6XESG7QHydOaUGEXyH2j/vSg9JiNM=
github.com/DataDog/datadog-agent/pkg/obfuscate v0.48.0 h1:bUMSNsw1iofWiju9yc1f+kBd33E3hMJtq9GuU602Iy8=
github.com/DataDog/datadog-agent/pkg/obfuscate v0.48.0/go.mod h1:HzySONXnAgSmIQfL6gOv9hWprKJkx8CicuXuUbmgWfo=
github.com/DataDog/datadog-agent/pkg/remoteconfig/state v0.48.0-devel.0.20230725154044-2549ba9058df h1:PbzrhHhs2+RRdKKti7JBSM8ATIeiji2T2cVt/d8GT8k=
github.com/DataDog/datadog-agent/pkg/remoteconfig/state v0.48.0-devel.0.20230725154044-2549ba9058df/go.mod h1:5Q39ZOIOwZMnFyRadp+5gH1bFdjmb+Pgxe+j5XOwaTg=
github.com/DataDog/datadog-go v3.2.0+incompatible/go.mod h1:LButxg5PwREeZtORoXG3tL4fMGNddJ+vMq1mwgfaqoQ=
github.com/DataDog/datadog-go/v5 v5.3.0 h1:2q2qjFOb3RwAZNU+ez27ZVDwErJv5/VpbBPprz7Z+s8=
github.com/DataDog/datadog-go/v5 v5.3.0/go.mod h1:XRDJk1pTc00gm+ZDiBKsjh7oOOtJfYfglVCmFb8C2+Q=
github.com/DataDog/go-libddwaf v1.5.0 h1:lrHP3VrEriy1M5uQuaOcKphf5GU40mBhihMAp6Ik55c=
github.com/DataDog/go-libddwaf v1.5.0/go.mod h1:Fpnmoc2k53h6desQrH1P0/gR52CUzkLNFugE5zWwUBQ=
github.com/DataDog/go-tuf v1.0.2-0.5.2 h1:EeZr937eKAWPxJ26IykAdWA4A0jQXJgkhUjqEI/w7+I=
github.com/DataDog/go-tuf v1.0.2-0.5.2/go.mod h1:zBcq6f654iVqmkk8n2Cx81E1JnNTMOAx1UEO/wZR+P0=
github.com/DataDog/gostackparse v0.7.0 h1:i7dLkXHvYzHV308hnkvVGDL3BR4FWl7IsXNPz/IGQh4=
github.com/DataDog/gostackparse v0.7.0/go.mod h1:lTfqcJKqS9KnXQGnyQMCugq3u1FP6UZMfWR0aitKFMM=
github.com/DataDog/sketches-go v1.4.2 h1:gppNudE9d19cQ98RYABOetxIhpTCl4m7CnbRZjvVA/o=
github.com/DataDog/sketches-go v1.4.2/go.mod h1:xJIXldczJyyjnbDop7ZZcLxJdV3+7Kra7H1KMgpgkLk=
github.com/ExpediaDotCom/haystack-client-go v0.0.0-20190315171017-e7edbdf53a61 h1:1NIUJ+MAMpqDr4LWIfNsoJR+G7zg/8GZVwuRkmJxtTc=
github.com/ExpediaDotCom/haystack-client-go v0.0.0-20190315171017-e7edbdf53a61/go.mod h1:62qWSDaEI0BLykU+zQza5CAKgW0lOy9oBSz3/DvYz4w=
github.com/GeertJohan/go.incremental v1.0.0/go.mod h1:6fAjUhbVuX1KcMD3c8TEgVUqmo4seqhv0i0kdATSkM0=
github.com/GeertJohan/go.rice v1.0.0/go.mod h1:eH6gbSOAUv07dQuZVnBmoDP8mgsM1rtixis4Tib9if0=
github.com/HdrHistogram/hdrhistogram-go v1.1.2 h1:5IcZpTvzydCQeHzK4Ef/D5rrSqwxob0t8PQPMybUNFM=
@ -157,7 +139,6 @@ github.com/Microsoft/go-winio v0.4.16/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugX
github.com/Microsoft/go-winio v0.4.17-0.20210211115548-6eac466e5fa3/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
github.com/Microsoft/go-winio v0.4.17-0.20210324224401-5516f17a5958/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
github.com/Microsoft/go-winio v0.4.17/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
github.com/Microsoft/go-winio v0.5.0/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
github.com/Microsoft/go-winio v0.5.2/go.mod h1:WpS1mjBmmwHBEWmogvA2mj8546UReBk4v8QkMxJ6pZY=
github.com/Microsoft/go-winio v0.6.1 h1:9/kr64B9VUZrLm5YYwbGtUJnMgqWVOdUAXu6Migciow=
github.com/Microsoft/go-winio v0.6.1/go.mod h1:LRdKpFKfdobln8UmuiYcKPot9D2v6svN5+sAH+4kjUM=
@ -188,8 +169,6 @@ github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdko
github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d h1:UrqY+r/OJnIp5u0s1SbQ8dVfLCZJsnvazdBP5hS4iRs=
github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d/go.mod h1:HI8ITrYtUY+O+ZhtlqUnD8+KwNPOyugEhfP9fdUIaEQ=
github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
github.com/Shopify/sarama v1.38.1 h1:lqqPUPQZ7zPqYlWpTh+LQ9bhYNu2xJL6k1SJN4WVe2A=
github.com/Shopify/sarama v1.38.1/go.mod h1:iwv9a67Ha8VNa+TifujYoWGxWnu2kNVAQdSdZ4X2o5g=
github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI=
github.com/VividCortex/gohistogram v1.0.0 h1:6+hBz+qvs0JOrrNhhmR7lFxo5sINxBCGXrdtl/UvroE=
github.com/VividCortex/gohistogram v1.0.0/go.mod h1:Pf5mBqqDxYaXu3hDrrU+w6nw50o/4+TcAqDqk/vUH7g=
@ -227,7 +206,6 @@ github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmV
github.com/armon/go-metrics v0.4.1 h1:hR91U9KYmb6bLBYLQjyM+3j+rcd/UhE+G78SFnF8gJA=
github.com/armon/go-metrics v0.4.1/go.mod h1:E6amYzXo6aW1tqzoZGT755KkbgrJsSdpwZ+3JqfkOG4=
github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
github.com/armon/go-radix v1.0.0 h1:F4z6KzEeeQIMeLFa97iZU6vupzoecKdU5TX24SNppXI=
github.com/armon/go-radix v1.0.0/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
github.com/aryann/difflib v0.0.0-20170710044230-e206f873d14a/go.mod h1:DAHtR1m6lCRdSC2Tm3DSWRPvIPr6xNKyeHdqDQSQT+A=
github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
@ -308,8 +286,6 @@ github.com/bugsnag/osext v0.0.0-20130617224835-0dd3f918b21b/go.mod h1:obH5gd0Bsq
github.com/bugsnag/panicwrap v0.0.0-20151223152923-e2c28503fcd0/go.mod h1:D/8v3kj0zr8ZAKg1AQ6crr+5VwKN5eIywRkfhyM/+dE=
github.com/bugsnag/panicwrap v1.2.0 h1:OzrKrRvXis8qEvOkfcxNcYbOd2O7xXS2nnKMEMABFQA=
github.com/bugsnag/panicwrap v1.2.0/go.mod h1:D/8v3kj0zr8ZAKg1AQ6crr+5VwKN5eIywRkfhyM/+dE=
github.com/bytedance/sonic v1.10.0 h1:qtNZduETEIWJVIyDl01BeNxur2rW9OwTQ/yBqFRkKEk=
github.com/bytedance/sonic v1.10.0/go.mod h1:iZcSUejdk5aukTND/Eu/ivjQuEL0Cu9/rf50Hi0u/g4=
github.com/c-bata/go-prompt v0.2.5/go.mod h1:vFnjEGDIIA/Lib7giyE4E9c50Lvl8j0S+7FVlAwDAVw=
github.com/c2h5oh/datasize v0.0.0-20200112174442-28bbd4740fee/go.mod h1:S/7n9copUssQ56c7aAgHqftWO4LTf4xY6CGWt8Bc+3M=
github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ=
@ -330,10 +306,6 @@ github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XL
github.com/checkpoint-restore/go-criu/v4 v4.1.0/go.mod h1:xUQBLp4RLc5zJtWY++yjOoMoB5lihDt7fai+75m+rGw=
github.com/checkpoint-restore/go-criu/v5 v5.0.0/go.mod h1:cfwC0EG7HMUenopBsUf9d89JlCLQIfgVcNsNN0t6T2M=
github.com/checkpoint-restore/go-criu/v5 v5.3.0/go.mod h1:E/eQpaFtUKGOOSEBZgmKAcn+zUUwWxqcaKZlF54wK8E=
github.com/chenzhuoyu/base64x v0.0.0-20230717121745-296ad89f973d h1:77cEq6EriyTZ0g/qfRdp61a3Uu/AWrgIq2s0ClJV1g0=
github.com/chenzhuoyu/base64x v0.0.0-20230717121745-296ad89f973d/go.mod h1:8EPpVsBuRksnlj1mLy4AWzRNQYxauNi62uWcE3to6eA=
github.com/chenzhuoyu/iasm v0.9.0 h1:9fhXjVzq5hUy2gkhhgHl95zG2cEAhw9OSGs8toWWAwo=
github.com/chenzhuoyu/iasm v0.9.0/go.mod h1:Xjy2NpN3h7aUqeqM+woSuuvxmIe6+DDsiNLIrkAmYog=
github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
@ -370,7 +342,6 @@ github.com/cncf/xds/go v0.0.0-20211001041855-01bcc9b48dfe/go.mod h1:eXthEFrGJvWH
github.com/cncf/xds/go v0.0.0-20211011173535-cb28da3451f1/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
github.com/codahale/hdrhistogram v0.0.0-20160425231609-f8ad88b59a58/go.mod h1:sE/e/2PUdi/liOCUjSTXgM1o87ZssimdTWN964YiIeI=
github.com/codahale/hdrhistogram v0.0.0-20161010025455-3a0bb77429bd h1:qMd81Ts1T2OTKmB4acZcyKaMtRnY5Y44NuXGX2GFJ1w=
github.com/codahale/hdrhistogram v0.0.0-20161010025455-3a0bb77429bd/go.mod h1:sE/e/2PUdi/liOCUjSTXgM1o87ZssimdTWN964YiIeI=
github.com/compose-spec/compose-go v1.0.2/go.mod h1:gCIA3No0j5nNszz2X0yd/mkigTIWcOgHiPa9guWvoec=
github.com/compose-spec/compose-go v1.0.3 h1:yvut1x9H4TUMptNA4mZ63VGVtDNX1OKy2TZCi6yFw8Q=
@ -546,8 +517,6 @@ github.com/desertbit/timer v0.0.0-20180107155436-c41aec40b27f h1:U5y3Y5UE0w7amNe
github.com/desertbit/timer v0.0.0-20180107155436-c41aec40b27f/go.mod h1:xH/i4TFMt8koVQZ6WFms69WAsDWr2XsYL3Hkl7jkoLE=
github.com/dgrijalva/jwt-go v0.0.0-20170104182250-a601269ab70c/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
github.com/dgryski/go-farm v0.0.0-20190423205320-6a90982ecee2 h1:tdlZCpZ/P9DhczCTSixgIKmwPv6+wP5DGjqLYw5SUiA=
github.com/dgryski/go-farm v0.0.0-20190423205320-6a90982ecee2/go.mod h1:SqUrOPUnsFjfmXRMNPybcSiG0BgUW2AuFH8PAnS2iTw=
github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f h1:lO4WD4F/rVNCu3HqELle0jiPLLBs70cWOduZpkS1E78=
github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
@ -617,28 +586,12 @@ github.com/docker/spdystream v0.0.0-20181023171402-6480d4af844c/go.mod h1:Qh8CwZ
github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:WwZ+bS3ebgob9U8Nd0kOddGdZWjyMGR8Wziv+TBNwSE=
github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
github.com/dvyukov/go-fuzz v0.0.0-20210103155950-6a8e9d1f2415/go.mod h1:11Gm+ccJnvAhCNLlf5+cS9KjtbaD5I5zaZpFMsTHWTw=
github.com/eapache/go-resiliency v1.1.0/go.mod h1:kFI+JgMyC7bLPUVY133qvEBtVayf5mFgVsvEsIPBvNs=
github.com/eapache/go-resiliency v1.4.0 h1:3OK9bWpPk5q6pbFAaYSEwD9CLUSHG8bnZuqX2yMt3B0=
github.com/eapache/go-resiliency v1.4.0/go.mod h1:5yPzW0MIvSe0JDsv0v+DvcjEv2FyD6iZYSs1ZI+iQho=
github.com/eapache/go-xerial-snappy v0.0.0-20180814174437-776d5712da21/go.mod h1:+020luEh2TKB4/GOp8oxxtq0Daoen/Cii55CzbTV6DU=
github.com/eapache/go-xerial-snappy v0.0.0-20230731223053-c322873962e3 h1:Oy0F4ALJ04o5Qqpdz8XLIpNA3WM/iSIXqxtqo7UGVws=
github.com/eapache/go-xerial-snappy v0.0.0-20230731223053-c322873962e3/go.mod h1:YvSRo5mw33fLEx1+DlK6L2VV43tJt5Eyel9n9XBcR+0=
github.com/eapache/queue v1.1.0 h1:YOEu7KNc61ntiQlcEeUIoDTJ2o8mQznoNvUhiigpIqc=
github.com/eapache/queue v1.1.0/go.mod h1:6eCeP0CKFpHLu8blIFXhExK/dRa7WDZfr6jVFPTqq+I=
github.com/ebitengine/purego v0.5.0-alpha.1 h1:0gVgWGb8GjKYs7cufvfNSleJAD00m2xWC26FMwOjNrw=
github.com/ebitengine/purego v0.5.0-alpha.1/go.mod h1:ah1In8AOtksoNK6yk5z1HTJeUkC1Ez4Wk2idgGslMwQ=
github.com/edsrzf/mmap-go v1.0.0/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M=
github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385 h1:clC1lXBpe2kTj2VHdaIu9ajZQe4kcEY9j0NsnDDBZ3o=
github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385/go.mod h1:0vRUJqYpeSZifjYj7uP3BG/gKcuzL9xWVV/Y+cK33KM=
github.com/elastic/go-licenser v0.3.1 h1:RmRukU/JUmts+rpexAw0Fvt2ly7VVu6mw8z4HrEzObU=
github.com/elastic/go-licenser v0.3.1/go.mod h1:D8eNQk70FOCVBl3smCGQt/lv7meBeQno2eI1S5apiHQ=
github.com/elastic/go-sysinfo v1.1.1 h1:ZVlaLDyhVkDfjwPGU55CQRCRolNpc7P0BbyhhQZQmMI=
github.com/elastic/go-sysinfo v1.1.1/go.mod h1:i1ZYdU10oLNfRzq4vq62BEwD2fH8KaWh6eh0ikPT9F0=
github.com/elastic/go-windows v1.0.0 h1:qLURgZFkkrYyTTkvYpsZIgf83AUsdIHfvlJaqaZ7aSY=
github.com/elastic/go-windows v1.0.0/go.mod h1:TsU0Nrp7/y3+VwE82FoZF8gC/XFg/Elz6CcloAxnPgU=
github.com/elazarl/goproxy v0.0.0-20170405201442-c4fc26588b6e/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=
github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=
github.com/elazarl/goproxy v0.0.0-20191011121108-aa519ddbe484/go.mod h1:Ro8st/ElPeALwNFlcTpWmkr6IoMFfkjXAvTHpevnDsM=
@ -682,6 +635,8 @@ github.com/form3tech-oss/jwt-go v3.2.3+incompatible/go.mod h1:pbq4aXjuKjdthFRnoD
github.com/franela/goblin v0.0.0-20200105215937-c9ffbefa60db/go.mod h1:7dvUGVsVBjqR7JHJk0brhHOZYGmfBYOrK0ZhYMEtBr4=
github.com/franela/goreq v0.0.0-20171204163338-bcd34c9993f8/go.mod h1:ZhphrRTfi2rbfLwlschooIH4+wKKDR4Pdxhh+TRoA20=
github.com/frankban/quicktest v1.11.3/go.mod h1:wRf/ReqHper53s+kmmSZizM8NamnL3IM0I9ntUbOk+k=
github.com/frankban/quicktest v1.14.3 h1:FJKSZTDHjyhriyC81FLQ0LY93eSai0ZyR/ZIkd3ZUKE=
github.com/frankban/quicktest v1.14.3/go.mod h1:mgiwOwqx65TmIk1wJ6Q7wvnVMocbUorkibMOrVTHZps=
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
github.com/fsnotify/fsnotify v1.5.1/go.mod h1:T3375wBYaZdLLcVNkcVbzGHY7f1l/uK5T5Ai1i3InKU=
@ -703,8 +658,8 @@ github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE
github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
github.com/gin-gonic/gin v1.6.3/go.mod h1:75u5sXoLsGZoRN5Sgbi1eraJ4GU3++wFwWzhwvtwp4M=
github.com/gin-gonic/gin v1.7.4/go.mod h1:jD2toBW3GZUr5UMcdrwQA10I7RuaFOl/SGeDjXkfUtY=
github.com/gin-gonic/gin v1.9.1 h1:4idEAncQnU5cB7BeOkPtxjfCSye0AAm1R0RVIqJ+Jmg=
github.com/gin-gonic/gin v1.9.1/go.mod h1:hPrL7YrpYKXt5YId3A/Tnip5kqbEAP+KLuI3SUcPTeU=
github.com/gin-gonic/gin v1.7.7 h1:3DoBmSbJbZAWqXJC3SLjAPfutPJJRN1U5pALB7EeTTs=
github.com/gin-gonic/gin v1.7.7/go.mod h1:axIBovoeJpVj8S3BwE0uPMTeReE4+AfFtqpqaZ1qq1U=
github.com/globalsign/mgo v0.0.0-20181015135952-eeefdecb41b8/go.mod h1:xkRDCp4j0OGD1HRkm4kmhM+pmpv3AKq5SU7GMg4oO/Q=
github.com/go-acme/lego/v4 v4.14.0 h1:/skZoRHgVh0d2RK7l1g3Ch8HqeqP9LB8ZEjLdGEpcDE=
github.com/go-acme/lego/v4 v4.14.0/go.mod h1:zjmvNCDLGz7GrC1OqdVpVmZFKSRabEDtWbdzmcpBsGo=
@ -734,8 +689,8 @@ github.com/go-logr/logr v0.2.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTg
github.com/go-logr/logr v0.4.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU=
github.com/go-logr/logr v1.2.0/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
github.com/go-logr/logr v1.3.0 h1:2y3SDp0ZXuc6/cjLSZ+Q3ir+QB9T/iG5yYRXqsagWSY=
github.com/go-logr/logr v1.3.0/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
github.com/go-logr/zapr v0.4.0/go.mod h1:tabnROwaDl0UNxkVeFRbY8bwB37GwRv0P8lg6aAiEnk=
@ -770,8 +725,8 @@ github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91
github.com/go-playground/validator/v10 v10.2.0/go.mod h1:uOYAAleCW8F/7oMFd6aG0GOhaH6EGOAJShg8Id5JGkI=
github.com/go-playground/validator/v10 v10.4.1/go.mod h1:nlOn6nFhuKACm19sB/8EGNn9GlaMV7XkbRSipzJ0Ii4=
github.com/go-playground/validator/v10 v10.9.0/go.mod h1:74x4gJWsvQexRdW8Pn3dXSGrTK4nAUsbPlLADvpJkos=
github.com/go-playground/validator/v10 v10.15.1 h1:BSe8uhN+xQ4r5guV/ywQI4gO59C2raYcGffYWZEjZzM=
github.com/go-playground/validator/v10 v10.15.1/go.mod h1:9iXMNT7sEkjXb0I+enO7QXmzG6QCsPWY4zveKFVRSyU=
github.com/go-playground/validator/v10 v10.14.0 h1:vgvQWe3XCz3gIeFDm/HnTIbj6UGmg/+t63MyGU2n5js=
github.com/go-playground/validator/v10 v10.14.0/go.mod h1:9iXMNT7sEkjXb0I+enO7QXmzG6QCsPWY4zveKFVRSyU=
github.com/go-resty/resty/v2 v2.7.0 h1:me+K9p3uhSmXtrBZ4k9jcEAfJmuC8IivWHwaLZwPrFY=
github.com/go-resty/resty/v2 v2.7.0/go.mod h1:9PWDzw47qPphMRFfhsyk0NnSgvluHcljSMVIq3w7q0I=
github.com/go-sql-driver/mysql v1.3.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
@ -801,8 +756,6 @@ github.com/gobwas/ws v1.0.2/go.mod h1:szmBTxLgaFppYjEmNtny/v3w89xOydFnnZMcgRRu/E
github.com/gobwas/ws v1.2.1 h1:F2aeBZrm2NDsc7vbovKrWSogd4wvfAxg0FQ89/iqOTk=
github.com/gobwas/ws v1.2.1/go.mod h1:hRKAFb8wOxFROYNsT1bqfWnhX+b5MFeJM9r2ZSwg/KY=
github.com/goccy/go-json v0.7.8/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
github.com/godbus/dbus v0.0.0-20151105175453-c7fdd8b5cd55/go.mod h1:/YcGZj5zSblfDWMMoOzV4fas9FZnQYTkDnsGvmh2Grw=
github.com/godbus/dbus v0.0.0-20180201030542-885f9cc04c9c/go.mod h1:/YcGZj5zSblfDWMMoOzV4fas9FZnQYTkDnsGvmh2Grw=
github.com/godbus/dbus v0.0.0-20190422162347-ade71ed3457e/go.mod h1:bBOAhwG1umN6/6ZUMtDFBMQR8jRg9O75tm9K00oMsK4=
@ -814,9 +767,8 @@ github.com/gofrs/flock v0.7.3/go.mod h1:F1TvTiK9OcQqauNUHlbJvyl9Qa1QvF/gOUDKA14j
github.com/gofrs/flock v0.8.0 h1:MSdYClljsF3PbENUUEx85nkWfJSGfzYI9yEBZOJz6CY=
github.com/gofrs/flock v0.8.0/go.mod h1:F1TvTiK9OcQqauNUHlbJvyl9Qa1QvF/gOUDKA14jxHU=
github.com/gofrs/uuid v3.2.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
github.com/gofrs/uuid v3.3.0+incompatible h1:8K4tyRfvU1CYPgJsveYFQMhpFd/wXNM7iK6rR7UHz84=
github.com/gofrs/uuid v3.3.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
github.com/gofrs/uuid v4.4.0+incompatible h1:3qXRTX8/NbyulANqlc0lchS1gqAVxRgsuW1YrTJupqA=
github.com/gofrs/uuid v4.4.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
github.com/gogo/googleapis v1.1.0/go.mod h1:gf4bu3Q80BeJ6H1S1vYPm8/ELATdvryBaNFGgqEef3s=
github.com/gogo/googleapis v1.2.0/go.mod h1:Njal3psf3qN6dwBtQfUmBZh2ybovJ0tlu3o/AC7HYjU=
github.com/gogo/googleapis v1.3.0/go.mod h1:d+q1s/xVJxZGKWwC/6UfPIF33J+G1Tq4GYv9Y+Tg/EU=
@ -839,8 +791,8 @@ github.com/golang-jwt/jwt/v4 v4.5.0 h1:7cYmW1XlMY7h7ii7UhUyChSgS5wUJEnm9uZVTGqOW
github.com/golang-jwt/jwt/v4 v4.5.0/go.mod h1:m21LjoU+eqJr34lmDMbreY2eSTRJ1cv77w39/MY0Ch0=
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/glog v1.1.0 h1:/d3pCKDPWNnvIWe0vVUpNP32qc8U3PDVxySP/y360qE=
github.com/golang/glog v1.1.0/go.mod h1:pfYeQZ3JWZoXTV5sFc986z3HTpwQs9At6P4ImfuP3NQ=
github.com/golang/glog v1.1.2 h1:DVjP2PbBOzHyzA+dn3WhHIq4NdVu3Q+pvivFICf/7fo=
github.com/golang/glog v1.1.2/go.mod h1:zR+okUeTbrL6EL3xHUDxZuEtGv04p5shwip1+mL/rLQ=
github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
@ -880,8 +832,6 @@ github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiu
github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
github.com/golangci/lint-1 v0.0.0-20181222135242-d2cdd8c08219/go.mod h1:/X8TswGSh1pIozq4ZwCfxS0WA5JGXguxk94ar/4c87Y=
github.com/gomodule/redigo v1.8.2/go.mod h1:P9dn9mFrCBvWhGE1wpxx6fgq7BAeLBk+UUUzlpkBYO0=
github.com/google/btree v0.0.0-20180124185431-e89373fe6b4a/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
@ -907,8 +857,8 @@ github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.7/go.mod h1:n+brtR0CgQNWTVd5ZUFpTBC8YFBDLK/h/bpaJ8/DtOE=
github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/go-containerregistry v0.0.0-20191015185424-71da34e4d9b3/go.mod h1:ZXFeSndFcK4vB1NR4voH1Zm38K7ViUNiYtfIBDxrwf0=
github.com/google/go-github/v28 v28.1.1 h1:kORf5ekX5qwXO2mGzXXOjMe/g6ap8ahVe0sBEulhSxo=
github.com/google/go-github/v28 v28.1.1/go.mod h1:bsqJWQX05omyWVmc00nEUql9mhQyv38lDZ8kPZcQVoM=
@ -1068,9 +1018,8 @@ github.com/hashicorp/golang-lru v0.5.3/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uG
github.com/hashicorp/golang-lru v0.5.4/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4=
github.com/hashicorp/golang-lru v1.0.2 h1:dV3g9Z/unq5DpblPpw+Oqcv4dU/1omnb4Ok8iPY6p1c=
github.com/hashicorp/golang-lru v1.0.2/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4=
github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
github.com/hashicorp/hcl v1.0.1-vault-5 h1:kI3hhbbyzr4dldA8UdTb7ZlVVlI2DACdCfz31RPDgJM=
github.com/hashicorp/hcl v1.0.1-vault-5/go.mod h1:XYhtn6ijBSAj6n4YqAaf7RBPS4I06AItNorpy+MoQNM=
github.com/hashicorp/hcl/v2 v2.8.2/go.mod h1:bQTN5mpo+jewjJgh8jr0JUguIi7qPHUF6yIfAEN3jqY=
github.com/hashicorp/logutils v1.0.0/go.mod h1:QIAnNjmIWmVIIkWDTG1z5v++HQmx9WQRO+LraFDTW64=
github.com/hashicorp/mdns v1.0.0/go.mod h1:tL+uN++7HEJ6SQLQ2/p+z2pH24WQKWjBPkE0mNTz8vQ=
@ -1114,32 +1063,15 @@ github.com/influxdata/line-protocol v0.0.0-20200327222509-2487e7298839 h1:W9WBk7
github.com/influxdata/line-protocol v0.0.0-20200327222509-2487e7298839/go.mod h1:xaLFMmpvUxqXtVkUJfg9QmT88cDaCJ3ZKgdZ78oO8Qo=
github.com/infobloxopen/infoblox-go-client v1.1.1 h1:728A6LbLjptj/7kZjHyIxQnm768PWHfGFm0HH8FnbtU=
github.com/infobloxopen/infoblox-go-client v1.1.1/go.mod h1:BXiw7S2b9qJoM8MS40vfgCNB2NLHGusk1DtO16BD9zI=
github.com/instana/go-sensor v1.38.3 h1:/PdHEDveLmUCvK+O6REvSv8kKljX8vaj9JMjMeCHAWk=
github.com/instana/go-sensor v1.38.3/go.mod h1:E42MelHWFz11qqaLwvgt0j98v2s2O/bq22UDkGaG0Gg=
github.com/instana/testify v1.6.2-0.20200721153833-94b1851f4d65 h1:T25FL3WEzgmKB0m6XCJNZ65nw09/QIp3T1yXr487D+A=
github.com/instana/testify v1.6.2-0.20200721153833-94b1851f4d65/go.mod h1:nYhEREG/B7HUY7P+LKOrqy53TpIqmJ9JyUShcaEKtGw=
github.com/ishidawataru/sctp v0.0.0-20191218070446-00ab2ac2db07/go.mod h1:co9pwDoBCm1kGxawmb4sPq0cSIOOWNPT4KnHotMP1Zg=
github.com/j-keck/arping v0.0.0-20160618110441-2cf9dc699c56/go.mod h1:ymszkNOg6tORTn+6F6j+Jc8TOr5osrynvN6ivFWZ2GA=
github.com/jarcoal/httpmock v1.0.8/go.mod h1:ATjnClrvW/3tijVmpL/va5Z3aAyGvqU3gCT8nX0Txik=
github.com/jarcoal/httpmock v1.3.0 h1:2RJ8GP0IIaWwcC9Fp2BmVi8Kog3v2Hn7VXM3fTd+nuc=
github.com/jarcoal/httpmock v1.3.0/go.mod h1:3yb8rc4BI7TCBhFY8ng0gjuLKJNquuDNiPaZjnENuYg=
github.com/jcchavezs/porto v0.1.0 h1:Xmxxn25zQMmgE7/yHYmh19KcItG81hIwfbEEFnd6w/Q=
github.com/jcchavezs/porto v0.1.0/go.mod h1:fESH0gzDHiutHRdX2hv27ojnOVFco37hg1W6E9EZF4A=
github.com/jcmturner/aescts/v2 v2.0.0 h1:9YKLH6ey7H4eDBXW8khjYslgyqG2xZikXP0EQFKrle8=
github.com/jcmturner/aescts/v2 v2.0.0/go.mod h1:AiaICIRyfYg35RUkr8yESTqvSy7csK90qZ5xfvvsoNs=
github.com/jcmturner/dnsutils/v2 v2.0.0 h1:lltnkeZGL0wILNvrNiVCR6Ro5PGU/SeBvVO/8c/iPbo=
github.com/jcmturner/dnsutils/v2 v2.0.0/go.mod h1:b0TnjGOvI/n42bZa+hmXL+kFJZsFT7G4t3HTlQ184QM=
github.com/jcmturner/gofork v1.7.6 h1:QH0l3hzAU1tfT3rZCnW5zXl+orbkNMMRGJfdJjHVETg=
github.com/jcmturner/gofork v1.7.6/go.mod h1:1622LH6i/EZqLloHfE7IeZ0uEJwMSUyQ/nDd82IeqRo=
github.com/jcmturner/gokrb5/v8 v8.4.4 h1:x1Sv4HaTpepFkXbt2IkL29DXRf8sOfZXo8eRKh687T8=
github.com/jcmturner/gokrb5/v8 v8.4.4/go.mod h1:1btQEpgT6k+unzCwX1KdWMEwPPkkgBtP+F6aCACiMrs=
github.com/jcmturner/rpc/v2 v2.0.3 h1:7FXXj8Ti1IaVFpSAziCZWNzbNuZmnvw/i6CqLNdWfZY=
github.com/jcmturner/rpc/v2 v2.0.3/go.mod h1:VUJYCIDm3PVOEHw8sgt091/20OJjskO/YJki3ELg/Hc=
github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
github.com/jinzhu/gorm v1.9.2/go.mod h1:Vla75njaFJ8clLU1W44h34PjIkijhjHIYnZxMqCdxqo=
github.com/jinzhu/gorm v1.9.11 h1:gaHGvE+UnWGlbWG4Y3FUwY1EcZ5n6S9WtqBA/uySMLE=
github.com/jinzhu/gorm v1.9.11/go.mod h1:bu/pK8szGZ2puuErfU0RwyeNdsf3e6nCX/noXaVxkfw=
github.com/jinzhu/gorm v1.9.16 h1:+IyIjPEABKRpsu/F8OvDPy9fyQlgsg2luMV2ZIH5i5o=
github.com/jinzhu/gorm v1.9.16/go.mod h1:G3LB3wezTOWM2ITLzPxEXgSkOXAntiLHS7UdBefADcs=
github.com/jinzhu/inflection v0.0.0-20180308033659-04140366298a/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
@ -1155,8 +1087,6 @@ github.com/jmespath/go-jmespath/internal/testify v1.5.1 h1:shLQSRRSCCPj3f2gpwzGw
github.com/jmespath/go-jmespath/internal/testify v1.5.1/go.mod h1:L3OGu8Wl2/fWfCI6z80xFu9LTZmf1ZRjMHUOPmWr69U=
github.com/jmhodges/clock v0.0.0-20160418191101-880ee4c33548/go.mod h1:hGT6jSUVzF6no3QaDSMLGLEHtHSBSefs+MgcDWnmhmo=
github.com/jmoiron/sqlx v0.0.0-20180124204410-05cef0741ade/go.mod h1:IiEW3SEiiErVyFdH8NTuWjSifiEQKUoyK3LNqr2kCHU=
github.com/joeshaw/multierror v0.0.0-20140124173710-69b34d4ec901 h1:rp+c0RAYOWj8l6qbCUTSiRLG/iKnW3K3/QfPPuSsBt4=
github.com/joeshaw/multierror v0.0.0-20140124173710-69b34d4ec901/go.mod h1:Z86h9688Y0wesXCyonoVr47MasHilkuLMqGhRZ4Hpak=
github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
github.com/jonboulle/clockwork v0.2.2 h1:UOGuzwb1PwsrDAObMuhUnj0p5ULPj8V/xJ7Kx9qUBdQ=
github.com/jonboulle/clockwork v0.2.2/go.mod h1:Pkfl5aHPm1nk2H9h0bjmnJD/BcgbGXUBGnn1kMkgxc8=
@ -1198,8 +1128,6 @@ github.com/klauspost/compress v1.11.3/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYs
github.com/klauspost/compress v1.11.13/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
github.com/klauspost/compress v1.17.1 h1:NE3C767s2ak2bweCZo3+rdP4U/HoyVXLv/X9f2gPS5g=
github.com/klauspost/compress v1.17.1/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
github.com/klauspost/cpuid/v2 v2.2.5 h1:0E5MSMDEoAulmXNFquVs//DdoomxaoTY1kUhbc/qbZg=
github.com/klauspost/cpuid/v2 v2.2.5/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
github.com/kolo/xmlrpc v0.0.0-20220921171641-a4b6fa1dd06b h1:udzkj9S/zlT5X367kqJis0QP7YMxobob6zhzq6Yre00=
github.com/kolo/xmlrpc v0.0.0-20220921171641-a4b6fa1dd06b/go.mod h1:pcaDhQK0/NJZEvtCO0qQPPropqV0sJOJ6YW7X+9kRwM=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
@ -1270,8 +1198,6 @@ github.com/liquidweb/liquidweb-cli v0.6.9/go.mod h1:cE1uvQ+x24NGUL75D0QagOFCG8Wd
github.com/liquidweb/liquidweb-go v1.6.3 h1:NVHvcnX3eb3BltiIoA+gLYn15nOpkYkdizOEYGSKrk4=
github.com/liquidweb/liquidweb-go v1.6.3/go.mod h1:SuXXp+thr28LnjEw18AYtWwIbWMHSUiajPQs8T9c/Rc=
github.com/lithammer/dedent v1.1.0/go.mod h1:jrXYCQtgg0nJiN+StA2KgR7w6CiQNv9Fd/Z9BP0jIOc=
github.com/looplab/fsm v0.1.0 h1:Qte7Zdn/5hBNbXzP7yxVU4OIFHWXBovyTT2LaBTyC20=
github.com/looplab/fsm v0.1.0/go.mod h1:m2VaOfDHxqXBBMgc26m6yUOwkFn8H2AlJDE+jd/uafI=
github.com/lyft/protoc-gen-validate v0.0.13/go.mod h1:XbGvPuh87YZc5TdIa2/I4pLk0QoUACkjt2znoq26NVQ=
github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
github.com/magiconair/properties v1.8.1/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
@ -1469,8 +1395,8 @@ github.com/onsi/ginkgo v1.16.5 h1:8xi0RTUf59SOSfEtZMvwTvXYMzG4gV23XVHOZiXNtnE=
github.com/onsi/ginkgo v1.16.5/go.mod h1:+E8gABHa3K6zRBolWtd+ROzc/U5bkGt0FwiG042wbpU=
github.com/onsi/ginkgo/v2 v2.0.0/go.mod h1:vw5CSIxN1JObi/U8gcbwft7ZxR2dgaR70JSE3/PpL4c=
github.com/onsi/ginkgo/v2 v2.1.3/go.mod h1:vw5CSIxN1JObi/U8gcbwft7ZxR2dgaR70JSE3/PpL4c=
github.com/onsi/ginkgo/v2 v2.9.5 h1:+6Hr4uxzP4XIUyAkg61dWBw8lb/gc4/X5luuxN/EC+Q=
github.com/onsi/ginkgo/v2 v2.9.5/go.mod h1:tvAoo1QUJwNEU2ITftXTpR7R1RbCzoZUOs3RonqW57k=
github.com/onsi/ginkgo/v2 v2.11.0 h1:WgqUCUt/lT6yXoQ8Wef0fsNn5cAuMK7+KT9UFRz2tcU=
github.com/onsi/ginkgo/v2 v2.11.0/go.mod h1:ZhrRA5XmEE3x3rhlzamx/JJvujdZoJ2uvgI7kR0iZvM=
github.com/onsi/gomega v0.0.0-20151007035656-2152b45fa28a/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
github.com/onsi/gomega v0.0.0-20170829124025-dcabb60a477c/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
@ -1484,8 +1410,8 @@ github.com/onsi/gomega v1.14.0/go.mod h1:cIuvLEne0aoVhAgh/O6ac0Op8WWw9H6eYCriF+t
github.com/onsi/gomega v1.17.0/go.mod h1:HnhC7FXeEQY45zxNK3PPoIUhzk/80Xly9PcubAlGdZY=
github.com/onsi/gomega v1.18.1/go.mod h1:0q+aL8jAiMXy9hbwj2mr5GziHiwhAIQpFmmtT5hitRs=
github.com/onsi/gomega v1.19.0/go.mod h1:LY+I3pBVzYsTBU1AnDwOSxaYi9WoWiqgwooUqq9yPro=
github.com/onsi/gomega v1.27.6 h1:ENqfyGeS5AX/rlXDd/ETokDz93u0YufY1Pgxuy/PvWE=
github.com/onsi/gomega v1.27.6/go.mod h1:PIQNjfQwkP3aQAH7lf7j87O/5FiNr+ZR8+ipb+qQlhg=
github.com/onsi/gomega v1.27.10 h1:naR28SdDFlqrG6kScpT8VWpu1xWY5nJRCF3XaYyBjhI=
github.com/onsi/gomega v1.27.10/go.mod h1:RsS8tutOdbdgzbPtzzATp12yT7kM5I5aElG3evPbQ0M=
github.com/op/go-logging v0.0.0-20160315200505-970db520ece7/go.mod h1:HzydrMdWErDVzsI23lYNej1Htcns9BCg93Dk0bBINWk=
github.com/opencontainers/go-digest v0.0.0-20170106003457-a6d0ee40d420/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
github.com/opencontainers/go-digest v0.0.0-20180430190053-c9281466c8b2/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
@ -1495,8 +1421,8 @@ github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8
github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
github.com/opencontainers/image-spec v1.0.0/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
github.com/opencontainers/image-spec v1.0.1/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
github.com/opencontainers/image-spec v1.0.2 h1:9yCKha/T5XdGtO0q9Q9a6T5NUCsTn/DrBg0D7ufOcFM=
github.com/opencontainers/image-spec v1.0.2/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
github.com/opencontainers/image-spec v1.1.0-rc2.0.20221005185240-3a7f492d3f1b h1:YWuSjZCQAPM8UUBLkYUk1e+rZcvWHJmFb6i6rM44Xs8=
github.com/opencontainers/image-spec v1.1.0-rc2.0.20221005185240-3a7f492d3f1b/go.mod h1:3OVijpioIKYWTqjiG0zfF6wvoJ4fAXGbjdZuI2NgsRQ=
github.com/opencontainers/runc v0.0.0-20190115041553-12f6a991201f/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
github.com/opencontainers/runc v0.1.1/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
github.com/opencontainers/runc v1.0.0-rc10/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
@ -1521,7 +1447,6 @@ github.com/opencontainers/selinux v1.8.0/go.mod h1:RScLhm78qiWa2gbVCcGkC7tCGdgk3
github.com/opencontainers/selinux v1.8.2/go.mod h1:MUIHuUEvKB1wtJjQdOyYRgOnLD2xAPP8dBsCoU0KuF8=
github.com/opencontainers/selinux v1.10.0 h1:rAiKF8hTcgLI3w0DHm6i0ylVVcOrlgR1kK99DRLDhyU=
github.com/opencontainers/selinux v1.10.0/go.mod h1:2i0OySw99QjzBBQByd1Gr9gSjvuho1lHsJxIJ3gGbJI=
github.com/opentracing-contrib/go-observer v0.0.0-20170622124052-a52f23424492 h1:lM6RxxfUMrYL/f8bWEUqdXrANWtrL7Nndbm9iFN0DlU=
github.com/opentracing-contrib/go-observer v0.0.0-20170622124052-a52f23424492/go.mod h1:Ngi6UdF0k5OKD5t5wlmGhe/EDKPoUM3BXZSSfIuJbis=
github.com/opentracing-contrib/go-stdlib v1.0.0/go.mod h1:qtI1ogk+2JhVPIXVc6q+NHziSmy2W5GbdQZFUHADCBU=
github.com/opentracing/basictracer-go v1.0.0/go.mod h1:QfBfYuafItcjQuMwinw9GhYKwFXS9KnPs5lxoYwgW74=
@ -1529,16 +1454,12 @@ github.com/opentracing/opentracing-go v1.0.2/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFSt
github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
github.com/opentracing/opentracing-go v1.2.0 h1:uEJPy/1a5RIPAJ0Ov+OIO8OxWu77jEv+1B0VhjKrZUs=
github.com/opentracing/opentracing-go v1.2.0/go.mod h1:GxEUsuufX4nBwe+T+Wl9TAgYrxe9dPLANfrWvHYVTgc=
github.com/openzipkin-contrib/zipkin-go-opentracing v0.4.5 h1:ZCnq+JUrvXcDVhX/xRolRBZifmabN1HcS1wrPSvxhrU=
github.com/openzipkin-contrib/zipkin-go-opentracing v0.4.5/go.mod h1:/wsWhb9smxSfWAKL3wpBW7V8scJMt8N8gnaMCS9E/cA=
github.com/openzipkin/zipkin-go v0.1.6/go.mod h1:QgAqvLzwWbR/WpD4A3cGpPtJrZXNIiJc5AZX7/PBEpw=
github.com/openzipkin/zipkin-go v0.2.1/go.mod h1:NaW6tEwdmWMaCDZzg8sh+IBNOxHMPnhQw8ySjnjRyN4=
github.com/openzipkin/zipkin-go v0.2.2 h1:nY8Hti+WKaP0cRsSeQ026wU03QsM762XBeCXBb9NAWI=
github.com/openzipkin/zipkin-go v0.2.2/go.mod h1:NaW6tEwdmWMaCDZzg8sh+IBNOxHMPnhQw8ySjnjRyN4=
github.com/oracle/oci-go-sdk v24.3.0+incompatible h1:x4mcfb4agelf1O4/1/auGlZ1lr97jXRSSN5MxTgG/zU=
github.com/oracle/oci-go-sdk v24.3.0+incompatible/go.mod h1:VQb79nF8Z2cwLkLS35ukwStZIg5F66tcBccjip/j888=
github.com/outcaste-io/ristretto v0.2.3 h1:AK4zt/fJ76kjlYObOeNwh4T3asEuaCmp26pOvUOL9w0=
github.com/outcaste-io/ristretto v0.2.3/go.mod h1:W8HywhmtlopSB1jeMg3JtdIhf+DYkLAr0VN/s4+MHac=
github.com/ovh/go-ovh v1.4.1 h1:VBGa5wMyQtTP7Zb+w97zRCh9sLtM/2YKRyy+MEJmWaM=
github.com/ovh/go-ovh v1.4.1/go.mod h1:6bL6pPyUT7tBfI0pqOegJgRjgjuO+mOo+MyXd1EEC0M=
github.com/pact-foundation/pact-go v1.0.4/go.mod h1:uExwJY4kCzNPcHRj+hCR/HBbOOIwwtUjcrb0b5/5kLM=
@ -1552,17 +1473,10 @@ github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/9
github.com/pelletier/go-toml v1.8.1/go.mod h1:T2/BmBdy8dvIRq1a/8aqjN41wvWlN4lrapLU/GW4pbc=
github.com/pelletier/go-toml v1.9.3 h1:zeC5b1GviRUyKYd6OJPvBU/mcVDVoL1OhT17FCt5dSQ=
github.com/pelletier/go-toml v1.9.3/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCkoOuaOx1Y+c=
github.com/pelletier/go-toml/v2 v2.0.9 h1:uH2qQXheeefCCkuBBSLi7jCiSmj3VRh2+Goq2N7Xxu0=
github.com/pelletier/go-toml/v2 v2.0.9/go.mod h1:tJU2Z3ZkXwnxa4DPO899bsyIoywizdUvyaeZurnPPDc=
github.com/performancecopilot/speed v3.0.0+incompatible/go.mod h1:/CLtqpZ5gBg1M9iaPbIdPPGyKcA8hKdoy6hAWba7Yac=
github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU=
github.com/philhofer/fwd v1.1.2 h1:bnDivRJ1EWPjUIRXV5KfORO897HTbpFAQddBdE8t7Gw=
github.com/philhofer/fwd v1.1.2/go.mod h1:qkPdfjR2SIEbspLqpe1tO4n5yICnr2DY7mqEx2tUTP0=
github.com/pierrec/lz4 v1.0.2-0.20190131084431-473cd7ce01a1/go.mod h1:3/3N9NVKO0jef7pBehbT1qWhCMrIgbYNnFAZCqQ5LRc=
github.com/pierrec/lz4 v2.0.5+incompatible h1:2xWsjqPFWcplujydGg4WmhC/6fZqK42wMM8aXeqhl0I=
github.com/pierrec/lz4 v2.0.5+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
github.com/pierrec/lz4/v4 v4.1.18 h1:xaKrnTkyoqfh1YItXl56+6KJNVYWlEEPuAQW9xsplYQ=
github.com/pierrec/lz4/v4 v4.1.18/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
github.com/pires/go-proxyproto v0.6.1 h1:EBupykFmo22SDjv4fQVQd2J9NOoLPmyZA/15ldOGkPw=
github.com/pires/go-proxyproto v0.6.1/go.mod h1:Odh9VFOZJCf9G8cLW5o435Xf1J95Jw9Gw5rnCjcwzAY=
github.com/pivotal/image-relocation v0.0.0-20191111101224-e94aff6df06c/go.mod h1:/JNbQwGylYm3AQh8q+MBF8e/h0W1Jy20JGTvozuXYTE=
@ -1626,7 +1540,6 @@ github.com/prometheus/common v0.37.0/go.mod h1:phzohg0JFMnBEFGxTDbfu3QyL5GI8gTQJ
github.com/prometheus/procfs v0.0.0-20180125133057-cb4147076ac7/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.0-20190117184657-bf6a532e95b1/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.0-20190425082905-87a4384529e0/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
github.com/prometheus/procfs v0.0.0-20190507164030-5867b95ac084/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
github.com/prometheus/procfs v0.0.0-20190522114515-bc1a522cf7b1/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
@ -1649,26 +1562,22 @@ github.com/quic-go/qtls-go1-20 v0.4.1/go.mod h1:X9Nh97ZL80Z+bX/gUXMbipO6OxdiDi58
github.com/quic-go/quic-go v0.40.1 h1:X3AGzUNFs0jVuO3esAGnTfvdgvL4fq655WaOi1snv1Q=
github.com/quic-go/quic-go v0.40.1/go.mod h1:PeN7kuVJ4xZbxSv/4OX6S1USOX8MJvydwpTx31vx60c=
github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 h1:N/ElC8H3+5XpJzTSTfLsJV/mx9Q9g7kxmchpfZyxgzM=
github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
github.com/redis/go-redis/v9 v9.2.1 h1:WlYJg71ODF0dVspZZCpYmoF1+U1Jjk9Rwd7pq6QmlCg=
github.com/redis/go-redis/v9 v9.2.1/go.mod h1:hdY0cQFCN4fnSYT6TkisLufl/4W5UIXyv0b/CLO2V2M=
github.com/richardartoul/molecule v1.0.1-0.20221107223329-32cfee06a052 h1:Qp27Idfgi6ACvFQat5+VJvlYToylpM/hcyLBI3WaKPA=
github.com/richardartoul/molecule v1.0.1-0.20221107223329-32cfee06a052/go.mod h1:uvX/8buq8uVeiZiFht+0lqSLBHF+uGV8BrTv8W/SIwk=
github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6LYCDYWNEvQ=
github.com/rogpeppe/go-charset v0.0.0-20180617210344-2471d30d28b4/go.mod h1:qgYeAmZ5ZIpBWTGllZSQnw97Dj+woV0toclVaRGI8pc=
github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
github.com/rogpeppe/go-internal v1.8.0/go.mod h1:WmiCO8CzOY8rg0OYDC4/i/2WRWAB6poM+XZ2dLUbcbE=
github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ=
github.com/rogpeppe/go-internal v1.10.0/go.mod h1:UQnix2H7Ngw/k4C5ijL5+65zddjncjaFoBhdsK/akog=
github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M=
github.com/rogpeppe/go-internal v1.11.0/go.mod h1:ddIwULY96R17DhadqLgMfk9H9tvdUzkipdSkR5nkCZA=
github.com/rs/cors v1.7.0 h1:+88SsELBHx5r+hZ8TCkggzSstaWNbDvThkVK8H6f9ik=
github.com/rs/cors v1.7.0/go.mod h1:gFx+x8UowdsKA9AchylcLynDq+nNFfI8FkUZdN/jGCU=
github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
github.com/rs/xid v1.4.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
github.com/rs/zerolog v1.28.0 h1:MirSo27VyNi7RJYP3078AA1+Cyzd2GB66qy3aUHvsWY=
github.com/rs/zerolog v1.28.0/go.mod h1:NILgTygv/Uej1ra5XxGf82ZFSLk58MFGAUS2o6usyD0=
github.com/rs/zerolog v1.29.0 h1:Zes4hju04hjbvkVkOhdl2HpZa+0PmVwigmo8XoORE5w=
github.com/rs/zerolog v1.29.0/go.mod h1:NILgTygv/Uej1ra5XxGf82ZFSLk58MFGAUS2o6usyD0=
github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
@ -1685,8 +1594,6 @@ github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8/go.mod h1:Z0q5wiB
github.com/samuel/go-zookeeper v0.0.0-20190923202752-2cc03de413da/go.mod h1:gi+0XIa01GRL2eRQVjQkKGqKF3SF9vZR/HnPullcV2E=
github.com/sanathkr/go-yaml v0.0.0-20170819195128-ed9d249f429b h1:jUK33OXuZP/l6babJtnLo1qsGvq6G9so9KMflGAm4YA=
github.com/sanathkr/go-yaml v0.0.0-20170819195128-ed9d249f429b/go.mod h1:8458kAagoME2+LN5//WxE71ysZ3B7r22fdgb7qVmXSY=
github.com/santhosh-tekuri/jsonschema v1.2.4 h1:hNhW8e7t+H1vgY+1QeEQpveR6D4+OwKPXCfD2aieJis=
github.com/santhosh-tekuri/jsonschema v1.2.4/go.mod h1:TEAUOeZSmIxTTuHatJzrvARHiuO9LYd+cIxzgEHCQI4=
github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
github.com/scaleway/scaleway-sdk-go v1.0.0-beta.17 h1:1WuWJu7/e8SqK+uQl7lfk/N/oMZTL2NE/TJsNKRNMc4=
github.com/scaleway/scaleway-sdk-go v1.0.0-beta.17/go.mod h1:fCa7OJZ/9DRTnOKmxvT6pn+LPWUptQAmHF/SBJUGEcg=
@ -1694,8 +1601,6 @@ github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529 h1:nn5Wsu0esKSJiIVhscUt
github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=
github.com/seccomp/libseccomp-golang v0.9.1/go.mod h1:GbW5+tmTXfcxTToHLXlScSlAvWlF4P2Ca7zGrPiEpWo=
github.com/seccomp/libseccomp-golang v0.9.2-0.20220502022130-f33da4d89646/go.mod h1:JA8cRccbGaA1s33RQf7Y1+q9gHmZX1yB/z9WDN1C6fg=
github.com/secure-systems-lab/go-securesystemslib v0.7.0 h1:OwvJ5jQf9LnIAS83waAjPbcMsODrTQUpJ02eNLUoxBg=
github.com/secure-systems-lab/go-securesystemslib v0.7.0/go.mod h1:/2gYnlnHVQ6xeGtfIqFy7Do03K4cdCY0A/GlJLDKLHI=
github.com/segmentio/fasthash v1.0.3 h1:EI9+KE1EwvMLBWwjpRDc+fEM+prwxDYbslddQGtrmhM=
github.com/segmentio/fasthash v1.0.3/go.mod h1:waKX8l2N8yckOgmSsXJi7x1ZfdKZ4x7KRMzBtS3oedY=
github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
@ -1733,16 +1638,15 @@ github.com/softlayer/xmlrpc v0.0.0-20200409220501-5f089df7cb7e/go.mod h1:fKZCUVd
github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM=
github.com/sony/gobreaker v0.4.1/go.mod h1:ZKptC7FHNvhBz7dN2LGjPVBz2sZJmc0/PkyDJOjmxWY=
github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
github.com/spaolacci/murmur3 v1.1.0 h1:7c1g84S4BPRrfL5Xrdp6fOJ206sU9y293DDHaoy0bLI=
github.com/spaolacci/murmur3 v1.1.0/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
github.com/spf13/afero v1.4.1/go.mod h1:Ai8FlHk4v/PARR026UzYexafAt9roJ7LcLMAmO6Z93I=
github.com/spf13/afero v1.6.0 h1:xoax2sJ2DT8S8xA2paPFjDCScCNeWsg75VG0DLRreiY=
github.com/spf13/afero v1.6.0/go.mod h1:Ai8FlHk4v/PARR026UzYexafAt9roJ7LcLMAmO6Z93I=
github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
github.com/spf13/cast v1.3.1 h1:nFm6S0SMdyzrzcmThSipiEubIDy8WEXKNZ0UOgiRpng=
github.com/spf13/cast v1.3.1/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
github.com/spf13/cast v1.5.0 h1:rj3WzYc11XZaIZMPKmwP96zkFEnnAmV8s6XbB2aY32w=
github.com/spf13/cast v1.5.0/go.mod h1:SpXXQ5YoyJw6s3/6cMTQuxvgRl3PCJiyaX9p6b155UU=
github.com/spf13/cobra v0.0.2-0.20171109065643-2da4a54c5cee/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
github.com/spf13/cobra v0.0.5/go.mod h1:3K3wKZymM7VvHMDS9+Akkh4K60UwM26emMESw8tLCHU=
@ -1817,8 +1721,12 @@ github.com/tetratelabs/wazero v1.5.0 h1:Yz3fZHivfDiZFUXnWMPUoiW7s8tC1sjdBtlJn08q
github.com/tetratelabs/wazero v1.5.0/go.mod h1:0U0G41+ochRKoPKCJlh0jMg1CHkyfK8kDqiirMmKY8A=
github.com/theupdateframework/notary v0.6.1 h1:7wshjstgS9x9F5LuB1L5mBI2xNMObWqjz+cjWoom6l0=
github.com/theupdateframework/notary v0.6.1/go.mod h1:MOfgIfmox8s7/7fduvB2xyPPMJCrjRLRizA8OFwpnKY=
github.com/tinylib/msgp v1.1.8 h1:FCXC1xanKO4I8plpHGH2P7koL/RzZs12l/+r7vakfm0=
github.com/tinylib/msgp v1.1.8/go.mod h1:qkpG+2ldGg4xRFmx+jfTvZPxfGFhi64BcnL9vkCm/Tw=
github.com/tidwall/gjson v1.17.0 h1:/Jocvlh98kcTfpN2+JzGQWQcqrPQwDrVEMApx/M5ZwM=
github.com/tidwall/gjson v1.17.0/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
github.com/tidwall/match v1.1.1 h1:+Ho715JplO36QYgwN9PGYNhgZvoUSc9X2c80KVTi+GA=
github.com/tidwall/match v1.1.1/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
github.com/tidwall/pretty v1.2.0 h1:RWIZEg2iJ8/g6fDDYzMpobmaoGh5OLl4AXtGUGPcqCs=
github.com/tidwall/pretty v1.2.0/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
github.com/tonistiigi/fsutil v0.0.0-20201103201449-0834f99b7b85 h1:014iQD8i8EabPWK2XgUuOTxg5s2nhfDmq6GupskfUO8=
@ -1836,12 +1744,7 @@ github.com/traefik/yaegi v0.15.1/go.mod h1:AVRxhaI2G+nUsaM1zyktzwXn69G3t/AuTDrCi
github.com/transip/gotransip/v6 v6.20.0 h1:AuvwyOZ51f2brzMbTqlRy/wmaM3kF7Vx5Wds8xcDflY=
github.com/transip/gotransip/v6 v6.20.0/go.mod h1:nzv9eN2tdsUrm5nG5ZX6AugYIU4qgsMwIn2c0EZLk8c=
github.com/tv42/httpunix v0.0.0-20150427012821-b75d8614f926/go.mod h1:9ESjWnEqriFuLhtthL60Sar/7RFoluCcXsuvEwTV5KM=
github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
github.com/uber/jaeger-client-go v2.25.0+incompatible/go.mod h1:WVhlPFC8FDjOFMMWRy2pZqQJSXxYSwNYOkTr/Z6d3Kk=
github.com/uber/jaeger-client-go v2.30.0+incompatible h1:D6wyKGCecFaSRUpo8lCVbaOOb6ThwMmTEbhRwtKR97o=
github.com/uber/jaeger-client-go v2.30.0+incompatible/go.mod h1:WVhlPFC8FDjOFMMWRy2pZqQJSXxYSwNYOkTr/Z6d3Kk=
github.com/uber/jaeger-lib v2.2.0+incompatible h1:MxZXOiR2JuoANZ3J6DE/U0kSFv/eJ/GfSYVCjK7dyaw=
github.com/uber/jaeger-lib v2.2.0+incompatible/go.mod h1:ComeNDZlWwrWnDv8aPp0Ba6+uUTzImX/AauajbLI56U=
github.com/ugorji/go v1.1.4/go.mod h1:uQMGLiO92mf5W77hV/PUCpI3pbzQx3CRekS0kk+RGrc=
github.com/ugorji/go v1.1.7/go.mod h1:kZn38zHttfInRq0xu/PH0az30d+z6vm202qpg1oXVMw=
@ -1849,9 +1752,8 @@ github.com/ugorji/go v1.2.6 h1:tGiWC9HENWE2tqYycIqFTNorMmFRVhNwCpDOpWqnk8E=
github.com/ugorji/go v1.2.6/go.mod h1:anCg0y61KIhDlPZmnH+so+RQbysYVyDko0IMgJv0Nn0=
github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0=
github.com/ugorji/go/codec v1.1.7/go.mod h1:Ax+UKWsSmolVDwsd+7N3ZtXu+yMGCf907BLYF3GoBXY=
github.com/ugorji/go/codec v1.2.6 h1:7kbGefxLoDBuYXOms4yD7223OpNMMPNPZxXk5TvFcyQ=
github.com/ugorji/go/codec v1.2.6/go.mod h1:V6TCNZ4PHqoHGFZuSG1W8nrCzzdgA2DozYxWFFpvxTw=
github.com/ugorji/go/codec v1.2.11 h1:BMaWp1Bb6fHwEtbplGBGJ498wD+LKlNSl25MjdZY4dU=
github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
github.com/ultradns/ultradns-go-sdk v1.5.0-20230427130837-23c9b0c h1:mKnW6IGLw7uXu6DL6RitufZWcXS6hCnauXRUFof7rKM=
github.com/ultradns/ultradns-go-sdk v1.5.0-20230427130837-23c9b0c/go.mod h1:F4UyVEmq4/m5lAmx+GccrxyRCXmnBjzUL09JLTQFp94=
github.com/unrolled/render v1.0.2 h1:dGS3EmChQP3yOi1YeFNO/Dx+MbWZhdvhQJTXochM5bs=
@ -1927,14 +1829,6 @@ github.com/zmap/zcrypto v0.0.0-20190729165852-9051775e6a2e h1:mvOa4+/DXStR4ZXOks
github.com/zmap/zcrypto v0.0.0-20190729165852-9051775e6a2e/go.mod h1:w7kd3qXHh8FNaczNjslXqvFQiv5mMWRXlL9klTUAHc8=
github.com/zmap/zlint v0.0.0-20190806154020-fd021b4cfbeb h1:vxqkjztXSaPVDc8FQCdHTaejm2x747f6yPbnu1h2xkg=
github.com/zmap/zlint v0.0.0-20190806154020-fd021b4cfbeb/go.mod h1:29UiAJNsiVdvTBFCJW8e3q6dcDbOoPkhMgttOSCIMMY=
go.elastic.co/apm v1.13.1 h1:ICIcUcQOImg/bve9mQVyLCvm1cSUZ1afdwK6ACnxczU=
go.elastic.co/apm v1.13.1/go.mod h1:dylGv2HKR0tiCV+wliJz1KHtDyuD8SPe69oV7VyK6WY=
go.elastic.co/apm/module/apmhttp v1.13.1 h1:g2id6+AY8NRSA6nzwPDSU1AmBiHyZeh/lJRBlXq2yfQ=
go.elastic.co/apm/module/apmhttp v1.13.1/go.mod h1:PmSy4HY0asQzoFpl+gna9n+ebfI43fPvo21sd22gquE=
go.elastic.co/apm/module/apmot v1.13.1 h1:4PCbjgVz0A/9a/wuiHu1en83TLgmBbK9fJwLgES8Rr8=
go.elastic.co/apm/module/apmot v1.13.1/go.mod h1:NnG6U6ahaixUHpjQioL0QvVtOxWjVn8Z09qJHSCsmqU=
go.elastic.co/fastjson v1.1.0 h1:3MrGBWWVIxe/xvsbpghtkFoPciPhOCmjsR/HfwEeQR4=
go.elastic.co/fastjson v1.1.0/go.mod h1:boNGISWMjQsUPy/t6yqt2/1Wx4YNPSe+mZjlyw9vKKI=
go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
go.etcd.io/bbolt v1.3.5/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ=
@ -1963,30 +1857,26 @@ go.opencensus.io v0.24.0 h1:y73uSU6J157QMP2kn2r30vwW1A2W2WFwSCGnAVxeaD0=
go.opencensus.io v0.24.0/go.mod h1:vNK8G9p7aAivkbmorf4v+7Hgx+Zs0yY+0fOtgBfjQKo=
go.opentelemetry.io/collector/pdata v0.66.0 h1:UdE5U6MsDNzuiWaXdjGx2lC3ElVqWmN/hiUE8vyvSuM=
go.opentelemetry.io/collector/pdata v0.66.0/go.mod h1:pqyaznLzk21m+1KL6fwOsRryRELL+zNM0qiVSn0MbVc=
go.opentelemetry.io/otel v1.19.0 h1:MuS/TNf4/j4IXsZuJegVzI1cwut7Qc00344rgH7p8bs=
go.opentelemetry.io/otel v1.19.0/go.mod h1:i0QyjOq3UPoTzff0PJB2N66fb4S0+rSbSB15/oyH9fY=
go.opentelemetry.io/otel/bridge/opentracing v1.19.0 h1:HCvsUi6uuhat/nAuxCl41A+OPxXXPxMNTRxKZx7hTW4=
go.opentelemetry.io/otel/bridge/opentracing v1.19.0/go.mod h1:n46h+7L/lcSuHhpqJQiUdb4eux19NNxTuWJ/ZMnIQMg=
go.opentelemetry.io/otel/exporters/otlp/otlpmetric v0.42.0 h1:ZtfnDL+tUrs1F0Pzfwbg2d59Gru9NCH3bgSHBM6LDwU=
go.opentelemetry.io/otel/exporters/otlp/otlpmetric v0.42.0/go.mod h1:hG4Fj/y8TR/tlEDREo8tWstl9fO9gcFkn4xrx0Io8xU=
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v0.42.0 h1:NmnYCiR0qNufkldjVvyQfZTHSdzeHoZ41zggMsdMcLM=
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v0.42.0/go.mod h1:UVAO61+umUsHLtYb8KXXRoHtxUkdOPkYidzW3gipRLQ=
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp v0.42.0 h1:wNMDy/LVGLj2h3p6zg4d0gypKfWKSWI14E1C4smOgl8=
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp v0.42.0/go.mod h1:YfbDdXAAkemWJK3H/DshvlrxqFB2rtW4rY6ky/3x/H0=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0 h1:Mne5On7VWdx7omSrSSZvM4Kw7cS7NQkOOmLcgscI51U=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0/go.mod h1:IPtUMKL4O3tH5y+iXVyAXqpAwMuzC1IrxVS81rummfE=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.19.0 h1:3d+S281UTjM+AbF31XSOYn1qXn3BgIdWl8HNEpx08Jk=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.19.0/go.mod h1:0+KuTDyKL4gjKCF75pHOX4wuzYDUZYfAQdSu43o+Z2I=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.19.0 h1:IeMeyr1aBvBiPVYihXIaeIZba6b8E1bYp7lbdxK8CQg=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.19.0/go.mod h1:oVdCUtjq9MK9BlS7TtucsQwUcXcymNiEDjgDD2jMtZU=
go.opentelemetry.io/otel/metric v1.19.0 h1:aTzpGtV0ar9wlV4Sna9sdJyII5jTVJEvKETPiOKwvpE=
go.opentelemetry.io/otel/metric v1.19.0/go.mod h1:L5rUsV9kM1IxCj1MmSdS+JQAcVm319EUrDVLrt7jqt8=
go.opentelemetry.io/otel/sdk v1.19.0 h1:6USY6zH+L8uMH8L3t1enZPR3WFEmSTADlqldyHtJi3o=
go.opentelemetry.io/otel/sdk v1.19.0/go.mod h1:NedEbbS4w3C6zElbLdPJKOpJQOrGUJ+GfzpjUvI0v1A=
go.opentelemetry.io/otel/sdk/metric v1.19.0 h1:EJoTO5qysMsYCa+w4UghwFV/ptQgqSL/8Ni+hx+8i1k=
go.opentelemetry.io/otel/sdk/metric v1.19.0/go.mod h1:XjG0jQyFJrv2PbMvwND7LwCEhsJzCzV5210euduKcKY=
go.opentelemetry.io/otel/trace v1.19.0 h1:DFVQmlVbfVeOuBRrwdtaehRrWiL1JoVs9CPIQ1Dzxpg=
go.opentelemetry.io/otel/trace v1.19.0/go.mod h1:mfaSyvGyEJEI0nyV2I4qhNQnbBOUUmYZpYojqMnX2vo=
go.opentelemetry.io/otel v1.21.0 h1:hzLeKBZEL7Okw2mGzZ0cc4k/A7Fta0uoPgaJCr8fsFc=
go.opentelemetry.io/otel v1.21.0/go.mod h1:QZzNPQPm1zLX4gZK4cMi+71eaorMSGT3A4znnUvNNEo=
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v0.44.0 h1:jd0+5t/YynESZqsSyPz+7PAFdEop0dlN0+PkyHYo8oI=
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v0.44.0/go.mod h1:U707O40ee1FpQGyhvqnzmCJm1Wh6OX6GGBVn0E6Uyyk=
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp v0.44.0 h1:bflGWrfYyuulcdxf14V6n9+CoQcu5SAAdHmDPAJnlps=
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp v0.44.0/go.mod h1:qcTO4xHAxZLaLxPd60TdE88rxtItPHgHWqOhOGRr0as=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0 h1:cl5P5/GIfFh4t6xyruOgJP5QiA1pw4fYYdv6nc6CBWw=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0/go.mod h1:zgBdWWAu7oEEMC06MMKc5NLbA/1YDXV1sMpSqEeLQLg=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0 h1:tIqheXEFWAZ7O8A7m+J0aPTmpJN3YQ7qetUAdkkkKpk=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0/go.mod h1:nUeKExfxAQVbiVFn32YXpXZZHZ61Cc3s3Rn1pDBGAb0=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.21.0 h1:digkEZCJWobwBqMwC0cwCq8/wkkRy/OowZg5OArWZrM=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.21.0/go.mod h1:/OpE/y70qVkndM0TrxT4KBoN3RsFZP0QaofcfYrj76I=
go.opentelemetry.io/otel/metric v1.21.0 h1:tlYWfeo+Bocx5kLEloTjbcDwBuELRrIFxwdQ36PlJu4=
go.opentelemetry.io/otel/metric v1.21.0/go.mod h1:o1p3CA8nNHW8j5yuQLdc1eeqEaPfzug24uvsyIEJRWM=
go.opentelemetry.io/otel/sdk v1.21.0 h1:FTt8qirL1EysG6sTQRZ5TokkU8d0ugCj8htOgThZXQ8=
go.opentelemetry.io/otel/sdk v1.21.0/go.mod h1:Nna6Yv7PWTdgJHVRD9hIYywQBRx7pbox6nwBnZIxl/E=
go.opentelemetry.io/otel/sdk/metric v1.21.0 h1:smhI5oD714d6jHE6Tie36fPx4WDFIg+Y6RfAY4ICcR0=
go.opentelemetry.io/otel/sdk/metric v1.21.0/go.mod h1:FJ8RAsoPGv/wYMgBdUJXOm+6pzFY3YdljnXtv1SBE8Q=
go.opentelemetry.io/otel/trace v1.21.0 h1:WD9i5gzvoUPuXIXH24ZNBudiarZDKuekPqi/E8fpfLc=
go.opentelemetry.io/otel/trace v1.21.0/go.mod h1:LGbsEB0f9LGjN+OZaQQ26sohbOmiMR+BaslueVtS/qQ=
go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
go.opentelemetry.io/proto/otlp v1.0.0 h1:T0TX0tmXU8a3CbNXzEKGeU5mIVOdf0oykP+u2lIVU/I=
go.opentelemetry.io/proto/otlp v1.0.0/go.mod h1:Sy6pihPLfYHkr3NkUbEhGHFhINUSI/v80hjKIs5JXpM=
@ -1994,14 +1884,13 @@ go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
go.uber.org/atomic v1.9.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
go.uber.org/atomic v1.11.0 h1:ZvwS0R+56ePWxUNi+Atn9dWONBPp/AUETXlHW0DxSjE=
go.uber.org/atomic v1.11.0/go.mod h1:LUxbIzbOniOlMKjJjyPfpl4v+PKK2cNJn91OQbhoJI0=
go.uber.org/goleak v1.1.10/go.mod h1:8a7PlsEVH3e/a/GLqe5IIrQx6GzcnRmZEufDUTk4A7A=
go.uber.org/goleak v1.1.11/go.mod h1:cwTWslyiVhfpKIDGSZEM2HlOvcqm+tG4zioyIeLoqMQ=
go.uber.org/goleak v1.1.12/go.mod h1:cwTWslyiVhfpKIDGSZEM2HlOvcqm+tG4zioyIeLoqMQ=
go.uber.org/goleak v1.2.1 h1:NBol2c7O1ZokfZ0LEU9K6Whx/KnwvepVetCUhtKja4A=
go.uber.org/goleak v1.2.1/go.mod h1:qlT2yGI9QafXHhZZLxlSuNsMw3FFLxBr+tBRlmO1xH4=
go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
go.uber.org/goleak v1.3.0/go.mod h1:CoHD4mav9JJNrW/WLlf7HGZPjdw8EucARQHekz1X6bE=
go.uber.org/mock v0.3.0 h1:3mUxI1No2/60yUYax92Pt8eNOEecx2D3lcXZh2NEZJo=
go.uber.org/mock v0.3.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
@ -2018,14 +1907,6 @@ go.uber.org/zap v1.17.0/go.mod h1:MXVU+bhUf/A7Xi2HNOnopQOrmycQ5Ih87HtOu4q5SSo=
go.uber.org/zap v1.18.1/go.mod h1:xg/QME4nWcxGxrpdeYfq7UvYrLh66cuVKdrbD1XF/NI=
go.uber.org/zap v1.21.0 h1:WefMeulhovoZ2sYXz7st6K0sLj7bBhpiFaud4r4zST8=
go.uber.org/zap v1.21.0/go.mod h1:wjWOCqI0f2ZZrJF/UufIOkiC8ii6tm1iqIsLo76RfJw=
go4.org/intern v0.0.0-20211027215823-ae77deb06f29/go.mod h1:cS2ma+47FKrLPdXFpr7CuxiTW3eyJbWew4qx0qtQWDA=
go4.org/intern v0.0.0-20230525184215-6c62f75575cb h1:ae7kzL5Cfdmcecbh22ll7lYP3iuUdnfnhiPcSaDgH/8=
go4.org/intern v0.0.0-20230525184215-6c62f75575cb/go.mod h1:Ycrt6raEcnF5FTsLiLKkhBTO6DPX3RCUCUVnks3gFJU=
go4.org/unsafe/assume-no-moving-gc v0.0.0-20211027215541-db492cf91b37/go.mod h1:FftLjUGFEDu5k8lt0ddY+HcrH/qU/0qk+H8j9/nTl3E=
go4.org/unsafe/assume-no-moving-gc v0.0.0-20230525183740-e7c30c78aeb2 h1:WJhcL4p+YeDxmZWg141nRm7XC8IDmhz7lk5GpadO1Sg=
go4.org/unsafe/assume-no-moving-gc v0.0.0-20230525183740-e7c30c78aeb2/go.mod h1:FftLjUGFEDu5k8lt0ddY+HcrH/qU/0qk+H8j9/nTl3E=
golang.org/x/arch v0.4.0 h1:A8WCeEWhLwPBKNbFi5Wv5UTCBx5zzubnXDlMOFAzFMc=
golang.org/x/arch v0.4.0/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
golang.org/x/crypto v0.0.0-20171113213409-9f005a07e0d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20181009213950-7c1a557ab941/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
@ -2096,7 +1977,6 @@ golang.org/x/lint v0.0.0-20191125180803-fdd1cda4f05f/go.mod h1:5qLYkcX4OjUUV8bRu
golang.org/x/lint v0.0.0-20200130185559-910be7a94367/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/lint v0.0.0-20201208152925-83fdc39ff7b5/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 h1:VLliZ0d+/avPrXXH+OakdXhpJuEoBZuwh1m2j7U6Iug=
golang.org/x/lint v0.0.0-20210508222113-6edffad5e616/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/mobile v0.0.0-20190312151609-d3739f865fa6/go.mod h1:z+o9i4GpDbdi3rU15maQ/Ox0txvL9dWGYEHz965HBQE=
golang.org/x/mobile v0.0.0-20190719004257-d2bd2a29d028/go.mod h1:E/iHnbuqvinMTCcRqshq8CkpyQDoeVncDDYHnLhea+o=
@ -2111,7 +1991,6 @@ golang.org/x/mod v0.4.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.4.1/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.7.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/mod v0.12.0 h1:rmsUpXtvNzj340zd98LZ4KntptpfRHwpFOHG188oHXc=
golang.org/x/mod v0.12.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/net v0.0.0-20170114055629-f2499483f923/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@ -2143,6 +2022,7 @@ golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7/go.mod h1:z5CRVTTTmAJ677TzLL
golang.org/x/net v0.0.0-20190827160401-ba9fcec4b297/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20190923162816-aa69164e4478/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20191004110552-13f9640d40b9/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20191021144547-ec77196f6094/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
@ -2182,7 +2062,6 @@ golang.org/x/net v0.0.0-20220225172249-27dd8689420f/go.mod h1:CfG3xpIq0wQ8r1q4Su
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/net v0.1.0/go.mod h1:Cx3nUiGt4eDBEyega/BKRp+/AlGL8hYe7U9odMt2Cco=
golang.org/x/net v0.2.0/go.mod h1:KqCZLdyyvdV855qA2rE3GC2aiw5xGR5TEjj8smXukLY=
golang.org/x/net v0.3.0/go.mod h1:MBQ8lrhLObU/6UmLb4fmbmk5OcyYmqtbGd/9yIeKjEE=
golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
golang.org/x/oauth2 v0.0.0-20180724155351-3d292e4d0cdc/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
@ -2200,8 +2079,8 @@ golang.org/x/oauth2 v0.0.0-20210313182246-cd4f82c27b84/go.mod h1:KelEdhl1UZF7XfJ
golang.org/x/oauth2 v0.0.0-20210402161424-2e8d93401602/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20210514164344-f6687ab2804c/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20220223155221-ee480838109b/go.mod h1:DAh4E804XQdzx2j+YRIaUnCqCV2RuMz24cGBJ5QYIrc=
golang.org/x/oauth2 v0.10.0 h1:zHCpF2Khkwy4mMB4bv0U37YtJdTGW8jI0glAApi0Kh8=
golang.org/x/oauth2 v0.10.0/go.mod h1:kTpgurOux7LqtuxjuyZa4Gj2gdezIt/jQtGnNFfypQI=
golang.org/x/oauth2 v0.11.0 h1:vPL4xzxBM4niKCW6g9whtaWVXTJf1U5e4aZxxFx/gbU=
golang.org/x/oauth2 v0.11.0/go.mod h1:LdF7O/8bLR/qWK9DrpXmbHLTouvRHK0SgJl0GmDBchk=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@ -2214,7 +2093,6 @@ golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.3.0 h1:ftCYgMx6zT/asHUrPw8BLLscYtGznsLAnjq5RH9P66E=
golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
golang.org/x/sys v0.0.0-20170830134202-bb24a47a89ea/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@ -2258,7 +2136,6 @@ golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191008105621-543471e840be/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191022100944-742c48ecaeb7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191025021431-6c3a3bfe00ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191115151921-52ab43148777/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@ -2338,24 +2215,21 @@ golang.org/x/sys v0.0.0-20220114195835-da31bd327af9/go.mod h1:oPkhp1MJrh7nUepCBc
golang.org/x/sys v0.0.0-20220209214540-3681064d5158/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220503163025-988cb79eb6c6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220627191245-f75cf1eec38b/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.3.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.1.0/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.2.0/go.mod h1:TVmDHMZPmdnySmBfhjOoOdhjzdE1h4u1VwSiw2l1Nuc=
golang.org/x/term v0.3.0/go.mod h1:q750SLmJuPmVoN1blW3UFBPREJfb1KmY3vwxfr+nFDA=
golang.org/x/term v0.13.0 h1:bb+I9cTfFazGW51MZqBVmZy7+JEJMouUHTUSKVQLBek=
golang.org/x/term v0.13.0/go.mod h1:LTmsnFJwVN6bCy1rVCoS+qHT1HhALEFxKncY3WNNh4U=
golang.org/x/text v0.0.0-20160726164857-2910a502d2bf/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@ -2370,7 +2244,6 @@ golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.5.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@ -2434,7 +2307,6 @@ golang.org/x/tools v0.0.0-20200312045724-11d5b4c81c7d/go.mod h1:o4KQGtdN14AW+yjs
golang.org/x/tools v0.0.0-20200331025713-a30bf2db82d4/go.mod h1:Sl4aGygMT6LrqrWclx+PTx3U+LnKx/seiNR+3G19Ar8=
golang.org/x/tools v0.0.0-20200501065659-ab2804fb9c9d/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
golang.org/x/tools v0.0.0-20200505023115-26f46d2f7ef8/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
golang.org/x/tools v0.0.0-20200509030707-2212a7e161a5/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
golang.org/x/tools v0.0.0-20200512131952-2bc93b1c0c88/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
golang.org/x/tools v0.0.0-20200515010526-7d3b6ebf133d/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
golang.org/x/tools v0.0.0-20200618134242-20370b0cb4b2/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
@ -2457,15 +2329,12 @@ golang.org/x/tools v0.1.2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.6-0.20210726203631-07bc1bf47fb2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.4.0/go.mod h1:UE5sM2OK9E/d67R0ANs2xJizIymRP5gJU295PvKXxjQ=
golang.org/x/tools v0.12.1-0.20230815132531-74c255bcf846 h1:Vve/L0v7CXXuxUmaMGIEK/dEeq7uiqb5qBgQrZzIE7E=
golang.org/x/tools v0.12.1-0.20230815132531-74c255bcf846/go.mod h1:Sc0INKfu04TlqNoRA1hgpFZbhYXHPr4V5DzpSBTPqQM=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 h1:H2TDz8ibqkAF6YGhCdN3jS9O0/s90v0rJh3X/OLHEUk=
golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2/go.mod h1:K8+ghG5WaK9qNqU5K3HdILfMLy1f3aNYFI/wnl100a8=
gomodules.xyz/jsonpatch/v2 v2.2.0/go.mod h1:WXp+iVDkoLQqPudfQ9GBlwB2eZ5DKOnjQZCYdOS8GPY=
gonum.org/v1/gonum v0.0.0-20180816165407-929014505bf4/go.mod h1:Y+Yx5eoAFn32cQvJDxZx5Dpnq+c3wtXuadVZAcxbbBo=
gonum.org/v1/gonum v0.8.2 h1:CCXrcPKiGGotvnN6jfUsKk4rRqm7q09/YbKb5xCEvtM=
@ -2560,12 +2429,12 @@ google.golang.org/genproto v0.0.0-20210319143718-93e7006c17a6/go.mod h1:FWY/as6D
google.golang.org/genproto v0.0.0-20210402141018-6c239bbf2bb1/go.mod h1:9lPAdzaEmUacj36I+k7YKbEc5CXzPIeORRgDAUOu28A=
google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c/go.mod h1:UODoCrxHCcBojKKwX1terBiRUaqAsFqJiF615XL43r0=
google.golang.org/genproto v0.0.0-20211021150943-2b146023228c/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
google.golang.org/genproto v0.0.0-20230711160842-782d3b101e98 h1:Z0hjGZePRE0ZBWotvtrwxFNrNE9CUAGtplaDK5NNI/g=
google.golang.org/genproto v0.0.0-20230711160842-782d3b101e98/go.mod h1:S7mY02OqCJTD0E1OiQy1F72PWFB4bZJ87cAtLPYgDR0=
google.golang.org/genproto/googleapis/api v0.0.0-20230711160842-782d3b101e98 h1:FmF5cCW94Ij59cfpoLiwTgodWmm60eEV0CjlsVg2fuw=
google.golang.org/genproto/googleapis/api v0.0.0-20230711160842-782d3b101e98/go.mod h1:rsr7RhLuwsDKL7RmgDDCUc6yaGr1iqceVb5Wv6f6YvQ=
google.golang.org/genproto/googleapis/rpc v0.0.0-20230711160842-782d3b101e98 h1:bVf09lpb+OJbByTj913DRJioFFAjf/ZGxEz7MajTp2U=
google.golang.org/genproto/googleapis/rpc v0.0.0-20230711160842-782d3b101e98/go.mod h1:TUfxEVdsvPg18p6AslUXFoLdpED4oBnGwyqk3dV1XzM=
google.golang.org/genproto v0.0.0-20230822172742-b8732ec3820d h1:VBu5YqKPv6XiJ199exd8Br+Aetz+o08F+PLMnwJQHAY=
google.golang.org/genproto v0.0.0-20230822172742-b8732ec3820d/go.mod h1:yZTlhN0tQnXo3h00fuXNCxJdLdIdnVFVBaRJ5LWBbw4=
google.golang.org/genproto/googleapis/api v0.0.0-20230822172742-b8732ec3820d h1:DoPTO70H+bcDXcd39vOqb2viZxgqeBeSGtZ55yZU4/Q=
google.golang.org/genproto/googleapis/api v0.0.0-20230822172742-b8732ec3820d/go.mod h1:KjSP20unUpOx5kyQUFa7k4OJg0qeJ7DEZflGDu2p6Bk=
google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d h1:uvYuEyMHKNt+lT4K3bN6fGswmK8qSvcreM3BwjDh+y4=
google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d/go.mod h1:+Bk1OCOj40wS2hwAMA+aCW9ypzm63QTBBHp6lQ3p+9M=
google.golang.org/grpc v0.0.0-20160317175043-d3ddb4469d5a/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
@ -2597,8 +2466,8 @@ google.golang.org/grpc v1.40.0/go.mod h1:ogyxbiOoUXAkP+4+xa6PZSE9DZgIHtSpzjDTB9K
google.golang.org/grpc v1.41.0/go.mod h1:U3l9uK9J0sini8mHphKoXyaqDA/8VyGnDee1zzIUK6k=
google.golang.org/grpc v1.45.0/go.mod h1:lN7owxKUQEqMfSyQikvvk5tf/6zMPsrK+ONuO11+0rQ=
google.golang.org/grpc v1.46.0/go.mod h1:vN9eftEi1UMyUsIF80+uQXhHjbXYbm0uXoFCACuMGWk=
google.golang.org/grpc v1.58.3 h1:BjnpXut1btbtgN/6sp+brB2Kbm2LjNXnidYujAVbSoQ=
google.golang.org/grpc v1.58.3/go.mod h1:tgX3ZQDlNJGU96V6yHh1T/JeoBQ2TXdr43YbYSsCJk0=
google.golang.org/grpc v1.59.0 h1:Z5Iec2pjwb+LEOqzpB2MR12/eKFhDPhuqW91O+4bwUk=
google.golang.org/grpc v1.59.0/go.mod h1:aUPDwccQo6OTjy7Hct4AfBPD1GptF4fyUjIkQ9YtF98=
google.golang.org/grpc/examples v0.0.0-20201130180447-c456688b1860/go.mod h1:Ly7ZA/ARzg8fnPU9TyZIxoz33sEUuWX7txiqs8lPTgE=
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
@ -2616,8 +2485,6 @@ google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQ
google.golang.org/protobuf v1.28.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=
google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
gopkg.in/DataDog/dd-trace-go.v1 v1.56.1 h1:AUe/ZF7xm6vYnigPe+TY54DmfWYJxhMRaw/TfvrbzvE=
gopkg.in/DataDog/dd-trace-go.v1 v1.56.1/go.mod h1:KDLJ3CWVOSuVVwu+0ZR5KZo2rP6c7YyBV3v387dIpUU=
gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4K+aSYdM/U=
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@ -2638,8 +2505,10 @@ gopkg.in/gcfg.v1 v1.2.3/go.mod h1:yesOnuUOFQAhST5vPY4nbZsb/huCgGGXlipJsBn0b3o=
gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.2/go.mod h1:Xk6kEKp8OKb+X14hQBKWaSkCsqBpgog8nAV2xsGOxlo=
gopkg.in/gorethink/gorethink.v3 v3.0.5 h1:e2Uc/Xe+hpcVQFsj6MuHlYog3r0JYpnTzwDj/y2O4MU=
gopkg.in/gorethink/gorethink.v3 v3.0.5/go.mod h1:+3yIIHJUGMBK+wyPH+iN5TP+88ikFDfZdqTlK3Y9q8I=
gopkg.in/h2non/gock.v1 v1.0.15 h1:SzLqcIlb/fDfg7UvukMpNcWsu7sI5tWwL+KCATZqks0=
gopkg.in/h2non/gentleman.v1 v1.0.4/go.mod h1:JYuHVdFzS4MKOXe0o+chKJ4hCe6tqKKw9XH9YP6WFrg=
gopkg.in/h2non/gock.v1 v1.0.15/go.mod h1:sX4zAkdYX1TRGJ2JY156cFspQn4yRWn6p9EMdODlynE=
gopkg.in/h2non/gock.v1 v1.0.16 h1:F11k+OafeuFENsjei5t2vMTSTs9L62AdyTe4E1cgdG8=
gopkg.in/h2non/gock.v1 v1.0.16/go.mod h1:XVuDAssexPLwgxCLMvDTWNU5eqklsydR6I5phZ9oPB8=
gopkg.in/inf.v0 v0.9.0/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc=
gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
@ -2689,10 +2558,6 @@ honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWh
honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
honnef.co/go/tools v0.0.1-2020.1.4/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
howett.net/plist v0.0.0-20181124034731-591f970eefbb h1:jhnBjNi9UFpfpl8YZhA9CrOqpnJdvzuiHsl/dnxl11M=
howett.net/plist v0.0.0-20181124034731-591f970eefbb/go.mod h1:vMygbs4qMhSZSc4lCUl2OEE+rDiIIJAIdR4m7MiMcm0=
inet.af/netaddr v0.0.0-20230525184311-b8eac61e914a h1:1XCVEdxrvL6c0TGOhecLuB7U9zYNdxZEjvOqJreKZiM=
inet.af/netaddr v0.0.0-20230525184311-b8eac61e914a/go.mod h1:e83i32mAQOW1LAqEIweALsuK2Uw4mhQadA5r7b0Wobo=
k8s.io/api v0.0.0-20180904230853-4e7be11eab3f/go.mod h1:iuAfoD4hCxJ8Onx9kaTIt30j7jUFS00AXQi6QMi99vA=
k8s.io/api v0.0.0-20191016110408-35e52d86657a/go.mod h1:/L5qH+AD540e7Cetbui1tuJeXdmNhO8jM6VkXeDdDhQ=
k8s.io/api v0.20.1/go.mod h1:KqwcCVogGxQY3nBlRpwt+wpAMF/KjaCc7RpywacvqUo=
@ -2756,8 +2621,8 @@ k8s.io/klog/v2 v2.4.0/go.mod h1:Od+F08eJP+W3HUb4pSrPpgp9DGU4GzlpG/TmITuYh/Y=
k8s.io/klog/v2 v2.8.0/go.mod h1:hy9LJ/NvuK+iVyP4Ehqva4HxZG/oXyIS3n3Jmire4Ec=
k8s.io/klog/v2 v2.9.0/go.mod h1:hy9LJ/NvuK+iVyP4Ehqva4HxZG/oXyIS3n3Jmire4Ec=
k8s.io/klog/v2 v2.10.0/go.mod h1:hy9LJ/NvuK+iVyP4Ehqva4HxZG/oXyIS3n3Jmire4Ec=
k8s.io/klog/v2 v2.80.1 h1:atnLQ121W371wYYFawwYx1aEY2eUfs4l3J72wtgAwV4=
k8s.io/klog/v2 v2.80.1/go.mod h1:y1WjHnz7Dj687irZUWR/WLkLc5N1YHtjLdmgWjndZn0=
k8s.io/klog/v2 v2.90.1 h1:m4bYOKall2MmOiRaR1J+We67Do7vm9KiQVlT96lnHUw=
k8s.io/klog/v2 v2.90.1/go.mod h1:y1WjHnz7Dj687irZUWR/WLkLc5N1YHtjLdmgWjndZn0=
k8s.io/kube-openapi v0.0.0-20180731170545-e3762e86a74c/go.mod h1:BXM9ceUBTj2QnfH2MK1odQs778ajze1RxcmP6S8RVVc=
k8s.io/kube-openapi v0.0.0-20190709113604-33be087ad058/go.mod h1:nfDlWeOsu3pUf4yWGL+ERqohP4YsZcBJXWMK+gkzOA4=
k8s.io/kube-openapi v0.0.0-20190816220812-743ec37842bf/go.mod h1:1TqjTSzOxsLGIKfj0lK8EeCP7K1iUG65v09OM0/WG5E=

21
integration/fixtures/tracing/otel-collector-config.yaml Normal file
View file

@ -0,0 +1,21 @@
receivers:
otlp:
protocols:
grpc:
http:
exporters:
otlp/tempo:
endpoint: http://tempo:4317
tls:
insecure: true
service:
telemetry:
logs:
level: "error"
extensions: [ health_check ]
pipelines:
traces:
receivers: [otlp]
exporters: [otlp/tempo]
extensions:
health_check:

70
integration/fixtures/tracing/simple-jaeger.toml
View file

@ -1,70 +0,0 @@
[global]
checkNewVersion = false
sendAnonymousUsage = false
[log]
level = "DEBUG"
noColor = true
[api]
insecure = true
[entryPoints]
[entryPoints.web]
address = ":8000"
[tracing]
servicename = "tracing"
[tracing.jaeger]
samplingType = "const"
samplingParam = 1.0
samplingServerURL = "http://{{.IP}}:5778/sampling"
localAgentHostPort = "{{.IP}}:6831"
traceContextHeaderName = "{{.TraceContextHeaderName}}"
[providers.file]
filename = "{{ .SelfFilename }}"
## dynamic configuration ##
[http.routers]
[http.routers.router1]
Service = "service1"
Middlewares = ["retry", "ratelimit-1"]
Rule = "Path(`/ratelimit`)"
[http.routers.router2]
Service = "service2"
Middlewares = ["retry"]
Rule = "Path(`/retry`)"
[http.routers.router3]
Service = "service3"
Middlewares = ["retry", "basic-auth"]
Rule = "Path(`/auth`)"
[http.middlewares]
[http.middlewares.retry.retry]
attempts = 3
[http.middlewares.basic-auth.basicAuth]
users = ["test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/", "test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"]
[http.middlewares.ratelimit-1.rateLimit]
average = 1
burst = 2
[http.services]
[http.services.service1]
[http.services.service1.loadBalancer]
passHostHeader = true
[[http.services.service1.loadBalancer.servers]]
url = "http://{{.WhoamiIP}}:{{.WhoamiPort}}"
[http.services.service2]
[http.services.service2.loadBalancer]
passHostHeader = true
[[http.services.service2.loadBalancer.servers]]
url = "http://{{.WhoamiIP}}:{{.WhoamiPort}}"
[http.services.service3]
[http.services.service3.loadBalancer]
passHostHeader = true
[[http.services.service3.loadBalancer.servers]]
url = "http://{{.WhoamiIP}}:{{.WhoamiPort}}"

26
integration/fixtures/tracing/simple-jaeger-collector.toml → integration/fixtures/tracing/simple-opentelemetry.toml
View file

@ -15,12 +15,15 @@
[tracing]
servicename = "tracing"
[tracing.jaeger]
samplingType = "const"
samplingParam = 1.0
samplingServerURL = "http://{{.IP}}:5778/sampling"
[tracing.jaeger.collector]
endpoint = "http://{{.IP}}:14268/api/traces?format=jaeger.thrift"
sampleRate = 1.0
{{if .IsHTTP}}
[tracing.otlp.http]
endpoint = "http://{{.IP}}:4318"
{{else}}
[tracing.otlp.grpc]
endpoint = "{{.IP}}:4317"
insecure = true
{{end}}
[providers.file]
filename = "{{ .SelfFilename }}"
@ -28,6 +31,10 @@
## dynamic configuration ##
[http.routers]
[http.routers.router0]
Service = "service0"
Middlewares = []
Rule = "Path(`/basic`)"
[http.routers.router1]
Service = "service1"
Middlewares = ["retry", "ratelimit-1"]
@ -50,8 +57,13 @@
average = 1
burst = 2
[http.services]
[http.services.service0]
[http.services.service0.loadBalancer]
passHostHeader = true
[[http.services.service0.loadBalancer.servers]]
url = "http://{{.WhoamiIP}}:{{.WhoamiPort}}"
[http.services.service1]
[http.services.service1.loadBalancer]
passHostHeader = true

66
integration/fixtures/tracing/simple-zipkin.toml
View file

@ -1,66 +0,0 @@
[global]
checkNewVersion = false
sendAnonymousUsage = false
[log]
level = "DEBUG"
noColor = true
[api]
insecure = true
[entryPoints]
[entryPoints.web]
address = ":8000"
[tracing]
servicename = "tracing"
[tracing.zipkin]
httpEndpoint = "http://{{.IP}}:9411/api/v2/spans"
[providers.file]
filename = "{{ .SelfFilename }}"
## dynamic configuration ##
[http.routers]
[http.routers.router1]
service = "service1"
middlewares = ["retry", "ratelimit-1"]
rule = "Path(`/ratelimit`)"
[http.routers.router2]
service = "service2"
middlewares = ["retry"]
rule = "Path(`/retry`)"
[http.routers.router3]
service = "service3"
middlewares = ["retry", "basic-auth"]
rule = "Path(`/auth`)"
[http.middlewares]
[http.middlewares.retry.retry]
attempts = 3
[http.middlewares.basic-auth.basicAuth]
users = ["test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/", "test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"]
[http.middlewares.ratelimit-1.rateLimit]
average = 1
burst = 2
[http.services]
[http.services.service1]
[http.services.service1.loadBalancer]
passHostHeader = true
[[http.services.service1.loadBalancer.servers]]
url = "http://{{.WhoamiIP}}:{{.WhoamiPort}}"
[http.services.service2]
[http.services.service2.loadBalancer]
passHostHeader = true
[[http.services.service2.loadBalancer.servers]]
url = "http://{{.WhoamiIP}}:{{.WhoamiPort}}"
[http.services.service3]
[http.services.service3.loadBalancer]
passHostHeader = true
[[http.services.service3.loadBalancer.servers]]
url = "http://{{.WhoamiIP}}:{{.WhoamiPort}}"

56
integration/fixtures/tracing/tempo.yaml Normal file
View file

@ -0,0 +1,56 @@
server:
http_listen_port: 3200
query_frontend:
search:
duration_slo: 5s
throughput_bytes_slo: 1.073741824e+09
trace_by_id:
duration_slo: 5s
distributor:
receivers:
otlp:
protocols:
grpc:
ingester:
lifecycler:
address: 127.0.0.1
ring:
kvstore:
store: inmemory
replication_factor: 1
final_sleep: 0s
trace_idle_period: 1s
max_block_duration: 1m
complete_block_timeout: 5s
flush_check_period: 1s
compactor:
compaction:
block_retention: 1h
metrics_generator:
registry:
external_labels:
source: tempo
cluster: docker-compose
storage:
path: /tmp/tempo/generator/wal
remote_write:
- url: http://prometheus:9090/api/v1/write
send_exemplars: true
storage:
trace:
backend: local # backend configuration to use
wal:
path: /tmp/tempo/wal # where to store the wal locally
local:
path: /tmp/tempo/blocks
overrides:
defaults:
metrics_generator:
processors: [service-graphs, span-metrics] # enables metrics generator

21
integration/resources/compose/tracing.yml
View file

@ -1,16 +1,15 @@
version: "3.8"
services:
zipkin:
image: openzipkin/zipkin:2.16.2
environment:
STORAGE_TYPE: mem
JAVA_OPTS: -Dlogging.level.zipkin=DEBUG
jaeger:
image: jaegertracing/all-in-one:1.14
environment:
COLLECTOR_ZIPKIN_HTTP_PORT: 9411
tempo:
hostname: tempo
image: grafana/tempo:latest
command: [ "-config.file=/etc/tempo.yaml" ]
volumes:
- ./fixtures/tracing/tempo.yaml:/etc/tempo.yaml
otel-collector:
image: otel/opentelemetry-collector-contrib:0.89.0
volumes:
- ./fixtures/tracing/otel-collector-config.yaml:/etc/otelcol-contrib/config.yaml
whoami:
image: traefik/whoami

569
integration/tracing_test.go
View file

@ -1,20 +1,26 @@
package integration
import (
"encoding/json"
"io"
"net/http"
"net/url"
"os"
"strings"
"time"
"github.com/go-check/check"
"github.com/tidwall/gjson"
"github.com/traefik/traefik/v3/integration/try"
checker "github.com/vdemeester/shakers"
)
type TracingSuite struct {
BaseSuite
whoamiIP string
whoamiPort int
tracerIP string
whoamiIP string
whoamiPort int
tempoIP string
otelCollectorIP string
}
type TracingTemplate struct {
@ -22,39 +28,157 @@ type TracingTemplate struct {
WhoamiPort int
IP string
TraceContextHeaderName string
IsHTTP bool
}
func (s *TracingSuite) SetUpSuite(c *check.C) {
s.createComposeProject(c, "tracing")
s.composeUp(c)
}
func (s *TracingSuite) SetUpTest(c *check.C) {
s.composeUp(c, "tempo", "otel-collector", "whoami")
s.whoamiIP = s.getComposeServiceIP(c, "whoami")
s.whoamiPort = 80
}
func (s *TracingSuite) startZipkin(c *check.C) {
s.composeUp(c, "zipkin")
s.tracerIP = s.getComposeServiceIP(c, "zipkin")
// Wait for whoami to turn ready.
err := try.GetRequest("http://"+s.whoamiIP+":80", 30*time.Second, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
// Wait for Zipkin to turn ready.
err := try.GetRequest("http://"+s.tracerIP+":9411/api/v2/services", 20*time.Second, try.StatusCodeIs(http.StatusOK))
s.tempoIP = s.getComposeServiceIP(c, "tempo")
// Wait for tempo to turn ready.
err = try.GetRequest("http://"+s.tempoIP+":3200/ready", 30*time.Second, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
s.otelCollectorIP = s.getComposeServiceIP(c, "otel-collector")
// Wait for otel collector to turn ready.
err = try.GetRequest("http://"+s.otelCollectorIP+":13133/", 30*time.Second, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
}
func (s *TracingSuite) TestZipkinRateLimit(c *check.C) {
s.startZipkin(c)
// defer s.composeStop(c, "zipkin")
func (s *TracingSuite) TearDownTest(c *check.C) {
s.composeStop(c, "tempo")
}
file := s.adaptFile(c, "fixtures/tracing/simple-zipkin.toml", TracingTemplate{
func (s *TracingSuite) TestOpentelemetryBasic_HTTP(c *check.C) {
file := s.adaptFile(c, "fixtures/tracing/simple-opentelemetry.toml", TracingTemplate{
WhoamiIP: s.whoamiIP,
WhoamiPort: s.whoamiPort,
IP: s.tracerIP,
IP: s.otelCollectorIP,
IsHTTP: true,
})
defer os.Remove(file)
cmd, display := s.traefikCmd(withConfigFile(file))
defer display(c)
err := cmd.Start()
c.Assert(err, checker.IsNil)
defer s.killCmd(cmd)
// wait for traefik
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8000/basic", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
contains := []map[string]string{
{
"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
"batches.0.scopeSpans.0.spans.0.kind": "SPAN_KIND_SERVER",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"entry_point\").value.stringValue": "web",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/basic",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
"batches.0.scopeSpans.0.spans.1.name": "Router",
"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router0@file",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service0@file",
"batches.0.scopeSpans.0.spans.2.name": "Service",
"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.service.name\").value.stringValue": "service0@file",
"batches.0.scopeSpans.0.spans.3.name": "ReverseProxy",
"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_CLIENT",
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"url.scheme\").value.stringValue": "http",
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
},
}
checkTraceContent(c, s.tempoIP, contains)
}
func (s *TracingSuite) TestOpentelemetryBasic_gRPC(c *check.C) {
file := s.adaptFile(c, "fixtures/tracing/simple-opentelemetry.toml", TracingTemplate{
WhoamiIP: s.whoamiIP,
WhoamiPort: s.whoamiPort,
IP: s.otelCollectorIP,
IsHTTP: false,
})
defer os.Remove(file)
cmd, display := s.traefikCmd(withConfigFile(file))
defer display(c)
err := cmd.Start()
c.Assert(err, checker.IsNil)
defer s.killCmd(cmd)
// wait for traefik
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8000/basic", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
contains := []map[string]string{
{
"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
"batches.0.scopeSpans.0.spans.0.kind": "SPAN_KIND_SERVER",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"entry_point\").value.stringValue": "web",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/basic",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
"batches.0.scopeSpans.0.spans.1.name": "Router",
"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router0@file",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service0@file",
"batches.0.scopeSpans.0.spans.2.name": "Service",
"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.service.name\").value.stringValue": "service0@file",
"batches.0.scopeSpans.0.spans.3.name": "ReverseProxy",
"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_CLIENT",
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"url.scheme\").value.stringValue": "http",
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
},
}
checkTraceContent(c, s.tempoIP, contains)
}
func (s *TracingSuite) TestOpentelemetryRateLimit(c *check.C) {
file := s.adaptFile(c, "fixtures/tracing/simple-opentelemetry.toml", TracingTemplate{
WhoamiIP: s.whoamiIP,
WhoamiPort: s.whoamiPort,
IP: s.otelCollectorIP,
})
defer os.Remove(file)
cmd, display := s.traefikCmd(withConfigFile(file))
defer display(c)
err := cmd.Start()
c.Assert(err, checker.IsNil)
defer s.killCmd(cmd)
@ -85,22 +209,94 @@ func (s *TracingSuite) TestZipkinRateLimit(c *check.C) {
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
time.Sleep(3 * time.Second)
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusTooManyRequests))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://"+s.tracerIP+":9411/api/v2/spans?serviceName=tracing", 20*time.Second, try.BodyContains("forward service1/router1@file", "ratelimit-1@file"))
c.Assert(err, checker.IsNil)
contains := []map[string]string{
{
"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
"batches.0.scopeSpans.0.spans.0.kind": "SPAN_KIND_SERVER",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"entry_point\").value.stringValue": "web",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/ratelimit",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
"batches.0.scopeSpans.0.spans.1.name": "Router",
"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router1@file",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service1@file",
"batches.0.scopeSpans.0.spans.2.name": "Retry",
"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
"batches.0.scopeSpans.0.spans.3.name": "RateLimiter",
"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "ratelimit-1@file",
"batches.0.scopeSpans.0.spans.4.name": "Service",
"batches.0.scopeSpans.0.spans.4.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"traefik.service.name\").value.stringValue": "service1@file",
"batches.0.scopeSpans.0.spans.5.name": "ReverseProxy",
"batches.0.scopeSpans.0.spans.5.kind": "SPAN_KIND_CLIENT",
"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"url.scheme\").value.stringValue": "http",
"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
},
{
"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
"batches.0.scopeSpans.0.spans.0.kind": "SPAN_KIND_SERVER",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"entry_point\").value.stringValue": "web",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/ratelimit",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "429",
"batches.0.scopeSpans.0.spans.1.name": "Router",
"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router1@file",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service1@file",
"batches.0.scopeSpans.0.spans.2.name": "Retry",
"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
"batches.0.scopeSpans.0.spans.3.name": "RateLimiter",
"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "ratelimit-1@file",
"batches.0.scopeSpans.0.spans.4.name": "Retry",
"batches.0.scopeSpans.0.spans.4.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"http.resend_count\").value.intValue": "1",
"batches.0.scopeSpans.0.spans.5.name": "RateLimiter",
"batches.0.scopeSpans.0.spans.5.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "ratelimit-1@file",
"batches.0.scopeSpans.0.spans.6.name": "Retry",
"batches.0.scopeSpans.0.spans.6.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.6.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
"batches.0.scopeSpans.0.spans.6.attributes.#(key=\"http.resend_count\").value.intValue": "2",
"batches.0.scopeSpans.0.spans.7.name": "RateLimiter",
"batches.0.scopeSpans.0.spans.7.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.7.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "ratelimit-1@file",
},
}
checkTraceContent(c, s.tempoIP, contains)
}
func (s *TracingSuite) TestZipkinRetry(c *check.C) {
s.startZipkin(c)
defer s.composeStop(c, "zipkin")
file := s.adaptFile(c, "fixtures/tracing/simple-zipkin.toml", TracingTemplate{
func (s *TracingSuite) TestOpentelemetryRetry(c *check.C) {
file := s.adaptFile(c, "fixtures/tracing/simple-opentelemetry.toml", TracingTemplate{
WhoamiIP: s.whoamiIP,
WhoamiPort: 81,
IP: s.tracerIP,
IP: s.otelCollectorIP,
})
defer os.Remove(file)
@ -117,18 +313,75 @@ func (s *TracingSuite) TestZipkinRetry(c *check.C) {
err = try.GetRequest("http://127.0.0.1:8000/retry", 500*time.Millisecond, try.StatusCodeIs(http.StatusBadGateway))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://"+s.tracerIP+":9411/api/v2/spans?serviceName=tracing", 20*time.Second, try.BodyContains("forward service2/router2@file", "retry@file"))
c.Assert(err, checker.IsNil)
contains := []map[string]string{
{
"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/retry",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "502",
"batches.0.scopeSpans.0.spans.0.status.code": "STATUS_CODE_ERROR",
"batches.0.scopeSpans.0.spans.1.name": "Router",
"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service2@file",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router2@file",
"batches.0.scopeSpans.0.spans.2.name": "Retry",
"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
"batches.0.scopeSpans.0.spans.3.name": "Service",
"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"traefik.service.name\").value.stringValue": "service2@file",
"batches.0.scopeSpans.0.spans.4.name": "ReverseProxy",
"batches.0.scopeSpans.0.spans.4.kind": "SPAN_KIND_CLIENT",
"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"url.scheme\").value.stringValue": "http",
"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"http.response.status_code\").value.intValue": "502",
"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
"batches.0.scopeSpans.0.spans.5.name": "Retry",
"batches.0.scopeSpans.0.spans.5.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"http.resend_count\").value.intValue": "1",
"batches.0.scopeSpans.0.spans.6.name": "Service",
"batches.0.scopeSpans.0.spans.6.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.6.attributes.#(key=\"traefik.service.name\").value.stringValue": "service2@file",
"batches.0.scopeSpans.0.spans.7.name": "ReverseProxy",
"batches.0.scopeSpans.0.spans.7.kind": "SPAN_KIND_CLIENT",
"batches.0.scopeSpans.0.spans.7.attributes.#(key=\"url.scheme\").value.stringValue": "http",
"batches.0.scopeSpans.0.spans.7.attributes.#(key=\"http.response.status_code\").value.intValue": "502",
"batches.0.scopeSpans.0.spans.7.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
"batches.0.scopeSpans.0.spans.8.name": "Retry",
"batches.0.scopeSpans.0.spans.8.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.8.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
"batches.0.scopeSpans.0.spans.8.attributes.#(key=\"http.resend_count\").value.intValue": "2",
"batches.0.scopeSpans.0.spans.9.name": "Service",
"batches.0.scopeSpans.0.spans.9.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.9.attributes.#(key=\"traefik.service.name\").value.stringValue": "service2@file",
"batches.0.scopeSpans.0.spans.10.name": "ReverseProxy",
"batches.0.scopeSpans.0.spans.10.kind": "SPAN_KIND_CLIENT",
"batches.0.scopeSpans.0.spans.10.attributes.#(key=\"url.scheme\").value.stringValue": "http",
"batches.0.scopeSpans.0.spans.10.attributes.#(key=\"http.response.status_code\").value.intValue": "502",
"batches.0.scopeSpans.0.spans.10.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
},
}
checkTraceContent(c, s.tempoIP, contains)
}
func (s *TracingSuite) TestZipkinAuth(c *check.C) {
s.startZipkin(c)
defer s.composeStop(c, "zipkin")
file := s.adaptFile(c, "fixtures/tracing/simple-zipkin.toml", TracingTemplate{
func (s *TracingSuite) TestOpentelemetryAuth(c *check.C) {
file := s.adaptFile(c, "fixtures/tracing/simple-opentelemetry.toml", TracingTemplate{
WhoamiIP: s.whoamiIP,
WhoamiPort: s.whoamiPort,
IP: s.tracerIP,
IP: s.otelCollectorIP,
})
defer os.Remove(file)
@ -145,181 +398,101 @@ func (s *TracingSuite) TestZipkinAuth(c *check.C) {
err = try.GetRequest("http://127.0.0.1:8000/auth", 500*time.Millisecond, try.StatusCodeIs(http.StatusUnauthorized))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://"+s.tracerIP+":9411/api/v2/spans?serviceName=tracing", 20*time.Second, try.BodyContains("entrypoint web", "basic-auth@file"))
c.Assert(err, checker.IsNil)
contains := []map[string]string{
{
"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/auth",
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "401",
"batches.0.scopeSpans.0.spans.1.name": "Router",
"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router3@file",
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service3@file",
"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_INTERNAL",
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "basic-auth@file",
},
}
checkTraceContent(c, s.tempoIP, contains)
}
func (s *TracingSuite) startJaeger(c *check.C) {
s.composeUp(c, "jaeger", "whoami")
s.tracerIP = s.getComposeServiceIP(c, "jaeger")
// Wait for Jaeger to turn ready.
err := try.GetRequest("http://"+s.tracerIP+":16686/api/services", 20*time.Second, try.StatusCodeIs(http.StatusOK))
func checkTraceContent(c *check.C, tempoIP string, expectedJSON []map[string]string) {
baseURL, err := url.Parse("http://" + tempoIP + ":3200/api/search")
c.Assert(err, checker.IsNil)
req := &http.Request{
Method: http.MethodGet,
URL: baseURL,
}
// Wait for traces to be available.
time.Sleep(10 * time.Second)
resp, err := try.Response(req, 5*time.Second)
c.Assert(err, checker.IsNil)
out := &TraceResponse{}
content, err := io.ReadAll(resp.Body)
c.Assert(err, checker.IsNil)
err = json.Unmarshal(content, &out)
c.Assert(err, checker.IsNil)
if len(out.Traces) == 0 {
c.Fatalf("expected at least one trace, got %d (%s)", len(out.Traces), string(content))
}
var contents []string
for _, t := range out.Traces {
baseURL, err := url.Parse("http://" + tempoIP + ":3200/api/traces/" + t.TraceID)
c.Assert(err, checker.IsNil)
req := &http.Request{
Method: http.MethodGet,
URL: baseURL,
}
resp, err := try.Response(req, 5*time.Second)
c.Assert(err, checker.IsNil)
content, err := io.ReadAll(resp.Body)
c.Assert(err, checker.IsNil)
contents = append(contents, string(content))
}
for _, expected := range expectedJSON {
containsAll(c, expected, contents)
}
}
func (s *TracingSuite) TestJaegerRateLimit(c *check.C) {
s.startJaeger(c)
defer s.composeStop(c, "jaeger")
func containsAll(c *check.C, expectedJSON map[string]string, contents []string) {
for k, v := range expectedJSON {
found := false
for _, content := range contents {
if gjson.Get(content, k).String() == v {
found = true
break
}
}
file := s.adaptFile(c, "fixtures/tracing/simple-jaeger.toml", TracingTemplate{
WhoamiIP: s.whoamiIP,
WhoamiPort: s.whoamiPort,
IP: s.tracerIP,
TraceContextHeaderName: "uber-trace-id",
})
defer os.Remove(file)
cmd, display := s.traefikCmd(withConfigFile(file))
defer display(c)
err := cmd.Start()
c.Assert(err, checker.IsNil)
defer s.killCmd(cmd)
// wait for traefik
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusTooManyRequests))
c.Assert(err, checker.IsNil)
// sleep for 4 seconds to be certain the configured time period has elapsed
// then test another request and verify a 200 status code
time.Sleep(4 * time.Second)
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
// continue requests at 3 second intervals to test the other rate limit time period
time.Sleep(3 * time.Second)
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
time.Sleep(3 * time.Second)
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusTooManyRequests))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://"+s.tracerIP+":16686/api/traces?service=tracing", 20*time.Second, try.BodyContains("forward service1/router1@file", "ratelimit-1@file"))
c.Assert(err, checker.IsNil)
if !found {
c.Log("[" + strings.Join(contents, ",") + "]")
c.Errorf("missing element: \nKey: %q\nValue: %q ", k, v)
}
}
}
func (s *TracingSuite) TestJaegerRetry(c *check.C) {
s.startJaeger(c)
defer s.composeStop(c, "jaeger")
file := s.adaptFile(c, "fixtures/tracing/simple-jaeger.toml", TracingTemplate{
WhoamiIP: s.whoamiIP,
WhoamiPort: 81,
IP: s.tracerIP,
TraceContextHeaderName: "uber-trace-id",
})
defer os.Remove(file)
cmd, display := s.traefikCmd(withConfigFile(file))
defer display(c)
err := cmd.Start()
c.Assert(err, checker.IsNil)
defer s.killCmd(cmd)
// wait for traefik
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8000/retry", 500*time.Millisecond, try.StatusCodeIs(http.StatusBadGateway))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://"+s.tracerIP+":16686/api/traces?service=tracing", 20*time.Second, try.BodyContains("forward service2/router2@file", "retry@file"))
c.Assert(err, checker.IsNil)
// TraceResponse contains a list of traces.
type TraceResponse struct {
Traces []Trace `json:"traces"`
}
func (s *TracingSuite) TestJaegerAuth(c *check.C) {
s.startJaeger(c)
defer s.composeStop(c, "jaeger")
file := s.adaptFile(c, "fixtures/tracing/simple-jaeger.toml", TracingTemplate{
WhoamiIP: s.whoamiIP,
WhoamiPort: s.whoamiPort,
IP: s.tracerIP,
TraceContextHeaderName: "uber-trace-id",
})
defer os.Remove(file)
cmd, display := s.traefikCmd(withConfigFile(file))
defer display(c)
err := cmd.Start()
c.Assert(err, checker.IsNil)
defer s.killCmd(cmd)
// wait for traefik
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8000/auth", 500*time.Millisecond, try.StatusCodeIs(http.StatusUnauthorized))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://"+s.tracerIP+":16686/api/traces?service=tracing", 20*time.Second, try.BodyContains("EntryPoint web", "basic-auth@file"))
c.Assert(err, checker.IsNil)
}
func (s *TracingSuite) TestJaegerCustomHeader(c *check.C) {
s.startJaeger(c)
defer s.composeStop(c, "jaeger")
file := s.adaptFile(c, "fixtures/tracing/simple-jaeger.toml", TracingTemplate{
WhoamiIP: s.whoamiIP,
WhoamiPort: s.whoamiPort,
IP: s.tracerIP,
TraceContextHeaderName: "powpow",
})
defer os.Remove(file)
cmd, display := s.traefikCmd(withConfigFile(file))
defer display(c)
err := cmd.Start()
c.Assert(err, checker.IsNil)
defer s.killCmd(cmd)
// wait for traefik
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8000/auth", 500*time.Millisecond, try.StatusCodeIs(http.StatusUnauthorized))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://"+s.tracerIP+":16686/api/traces?service=tracing", 20*time.Second, try.BodyContains("EntryPoint web", "basic-auth@file"))
c.Assert(err, checker.IsNil)
}
func (s *TracingSuite) TestJaegerAuthCollector(c *check.C) {
s.startJaeger(c)
defer s.composeStop(c, "jaeger")
file := s.adaptFile(c, "fixtures/tracing/simple-jaeger-collector.toml", TracingTemplate{
WhoamiIP: s.whoamiIP,
WhoamiPort: s.whoamiPort,
IP: s.tracerIP,
})
defer os.Remove(file)
cmd, display := s.traefikCmd(withConfigFile(file))
defer display(c)
err := cmd.Start()
c.Assert(err, checker.IsNil)
defer s.killCmd(cmd)
// wait for traefik
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8000/auth", 500*time.Millisecond, try.StatusCodeIs(http.StatusUnauthorized))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://"+s.tracerIP+":16686/api/traces?service=tracing", 20*time.Second, try.BodyContains("EntryPoint web", "basic-auth@file"))
c.Assert(err, checker.IsNil)
// Trace represents a simplified grafana tempo trace.
type Trace struct {
TraceID string `json:"traceID"`
}

5
pkg/api/handler_overview_test.go
View file

@ -18,7 +18,6 @@ import (
"github.com/traefik/traefik/v3/pkg/provider/kubernetes/crd"
"github.com/traefik/traefik/v3/pkg/provider/kubernetes/ingress"
"github.com/traefik/traefik/v3/pkg/provider/rest"
"github.com/traefik/traefik/v3/pkg/tracing/jaeger"
"github.com/traefik/traefik/v3/pkg/types"
)
@ -259,9 +258,7 @@ func TestHandler_Overview(t *testing.T) {
Metrics: &types.Metrics{
Prometheus: &types.Prometheus{},
},
Tracing: &static.Tracing{
Jaeger: &jaeger.Config{},
},
Tracing: &static.Tracing{},
},
confDyn: runtime.Configuration{},
expected: expected{

2
pkg/api/testdata/overview-features.json vendored
View file

@ -2,7 +2,7 @@
"features": {
"accessLog": false,
"metrics": "Prometheus",
"tracing": "Jaeger"
"tracing": ""
},
"http": {
"middlewares": {

58
pkg/config/dynamic/fixtures/sample.toml
View file

@ -122,41 +122,29 @@
[tracing]
serviceName = "foobar"
spanNameLimit = 42
[tracing.jaeger]
samplingServerURL = "foobar"
samplingType = "foobar"
samplingParam = 42.0
localAgentHostPort = "foobar"
gen128Bit = true
propagation = "foobar"
traceContextHeaderName = "foobar"
[tracing.zipkin]
httpEndpoint = "foobar"
sameSpan = true
id128Bit = true
debug = true
sampleRate = 42.0
[tracing.datadog]
localAgentHostPort = "foobar"
localAgentSocket = "foobar"
debug = true
prioritySampling = true
traceIDHeaderName = "foobar"
parentIDHeaderName = "foobar"
samplingPriorityHeaderName = "foobar"
bagagePrefixHeaderName = "foobar"
[tracing.instana]
localAgentHost = "foobar"
localAgentPort = 42
logLevel = "foobar"
[tracing.haystack]
localAgentHost = "foobar"
localAgentPort = 42
globalTag = "foobar"
traceIDHeaderName = "foobar"
parentIDHeaderName = "foobar"
spanIDHeaderName = "foobar"
sampleRate = 42
[tracing.headers]
header1 = "foobar"
header2 = "foobar"
[tracing.globalAttributes]
attr1 = "foobar"
attr2 = "foobar"
[tracing.otlp.grpc]
endpoint = "foobar"
insecure = true
[tracing.otlp.grpc.tls]
ca = "foobar"
cert = "foobar"
key = "foobar"
insecureSkipVerify = true
[tracing.otlp.http]
endpoint = "foobar"
insecure = true
[tracing.otlp.http.tls]
ca = "foobar"
cert = "foobar"
key = "foobar"
insecureSkipVerify = true
[hostResolver]
cnameFlattening = true

38
pkg/config/static/static_config.go
View file

@ -1,6 +1,7 @@
package static
import (
"errors"
"fmt"
"strings"
"time"
@ -27,13 +28,7 @@ import (
"github.com/traefik/traefik/v3/pkg/provider/nomad"
"github.com/traefik/traefik/v3/pkg/provider/rest"
"github.com/traefik/traefik/v3/pkg/tls"
"github.com/traefik/traefik/v3/pkg/tracing/datadog"
"github.com/traefik/traefik/v3/pkg/tracing/elastic"
"github.com/traefik/traefik/v3/pkg/tracing/haystack"
"github.com/traefik/traefik/v3/pkg/tracing/instana"
"github.com/traefik/traefik/v3/pkg/tracing/jaeger"
"github.com/traefik/traefik/v3/pkg/tracing/opentelemetry"
"github.com/traefik/traefik/v3/pkg/tracing/zipkin"
"github.com/traefik/traefik/v3/pkg/types"
)
@ -187,21 +182,18 @@ func (a *LifeCycle) SetDefaults() {
// Tracing holds the tracing configuration.
type Tracing struct {
ServiceName string `description:"Set the name for this service." json:"serviceName,omitempty" toml:"serviceName,omitempty" yaml:"serviceName,omitempty" export:"true"`
SpanNameLimit int `description:"Set the maximum character limit for Span names (default 0 = no limit)." json:"spanNameLimit,omitempty" toml:"spanNameLimit,omitempty" yaml:"spanNameLimit,omitempty" export:"true"`
Jaeger *jaeger.Config `description:"Settings for Jaeger." json:"jaeger,omitempty" toml:"jaeger,omitempty" yaml:"jaeger,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Zipkin *zipkin.Config `description:"Settings for Zipkin." json:"zipkin,omitempty" toml:"zipkin,omitempty" yaml:"zipkin,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Datadog *datadog.Config `description:"Settings for Datadog." json:"datadog,omitempty" toml:"datadog,omitempty" yaml:"datadog,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Instana *instana.Config `description:"Settings for Instana." json:"instana,omitempty" toml:"instana,omitempty" yaml:"instana,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Haystack *haystack.Config `description:"Settings for Haystack." json:"haystack,omitempty" toml:"haystack,omitempty" yaml:"haystack,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Elastic *elastic.Config `description:"Settings for Elastic." json:"elastic,omitempty" toml:"elastic,omitempty" yaml:"elastic,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
OpenTelemetry *opentelemetry.Config `description:"Settings for OpenTelemetry." json:"openTelemetry,omitempty" toml:"openTelemetry,omitempty" yaml:"openTelemetry,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
ServiceName string `description:"Set the name for this service." json:"serviceName,omitempty" toml:"serviceName,omitempty" yaml:"serviceName,omitempty" export:"true"`
Headers map[string]string `description:"Defines additional headers to be sent with the payloads." json:"headers,omitempty" toml:"headers,omitempty" yaml:"headers,omitempty" export:"true"`
GlobalAttributes map[string]string `description:"Defines additional attributes (key:value) on all spans." json:"globalAttributes,omitempty" toml:"globalAttributes,omitempty" yaml:"globalAttributes,omitempty" export:"true"`
SampleRate float64 `description:"Sets the rate between 0.0 and 1.0 of requests to trace." json:"sampleRate,omitempty" toml:"sampleRate,omitempty" yaml:"sampleRate,omitempty" export:"true"`
OTLP *opentelemetry.Config `description:"Settings for OpenTelemetry." json:"otlp,omitempty" toml:"otlp,omitempty" yaml:"otlp,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
}
// SetDefaults sets the default values.
func (t *Tracing) SetDefaults() {
t.ServiceName = "traefik"
t.SpanNameLimit = 0
t.SampleRate = 1.0
}
// Providers contains providers configuration.
@ -326,6 +318,20 @@ func (c *Configuration) ValidateConfiguration() error {
acmeEmail = resolver.ACME.Email
}
if c.Tracing != nil && c.Tracing.OTLP != nil {
if c.Tracing.OTLP.HTTP == nil && c.Tracing.OTLP.GRPC == nil {
return errors.New("tracing OTLP: at least one of HTTP and gRPC options should be defined")
}
if c.Tracing.OTLP.HTTP != nil && c.Tracing.OTLP.GRPC != nil {
return errors.New("tracing OTLP: HTTP and gRPC options are mutually exclusive")
}
if c.Tracing.OTLP.GRPC != nil && c.Tracing.OTLP.GRPC.TLS != nil && c.Tracing.OTLP.GRPC.Insecure {
return errors.New("tracing OTLP GRPC: TLS and Insecure options are mutually exclusive")
}
}
return nil
}

28
pkg/logs/haystack.go
View file

@ -1,28 +0,0 @@
package logs
import (
"github.com/rs/zerolog"
)
type HaystackLogger struct {
logger zerolog.Logger
}
func NewHaystackLogger(logger zerolog.Logger) *HaystackLogger {
return &HaystackLogger{logger: logger}
}
// Error prints the error message.
func (l HaystackLogger) Error(format string, v ...interface{}) {
l.logger.Error().CallerSkipFrame(1).Msgf(format, v...)
}
// Info prints the info message.
func (l HaystackLogger) Info(format string, v ...interface{}) {
l.logger.Info().CallerSkipFrame(1).Msgf(format, v...)
}
// Debug prints the info message.
func (l HaystackLogger) Debug(format string, v ...interface{}) {
l.logger.Debug().CallerSkipFrame(1).Msgf(format, v...)
}

24
pkg/logs/haystack_test.go
View file

@ -1,24 +0,0 @@
package logs
import (
"bytes"
"os"
"testing"
"time"
"github.com/rs/zerolog"
"github.com/stretchr/testify/assert"
)
func TestNewHaystackLogger(t *testing.T) {
buf := bytes.NewBuffer(nil)
cwb := zerolog.ConsoleWriter{Out: buf, TimeFormat: time.RFC3339, NoColor: true}
out := zerolog.MultiLevelWriter(zerolog.ConsoleWriter{Out: os.Stderr, TimeFormat: time.RFC3339}, cwb)
logger := NewHaystackLogger(zerolog.New(out).With().Caller().Logger())
logger.Info("foo")
assert.Equal(t, "<nil> INF haystack_test.go:21 > foo\n", buf.String())
}

23
pkg/logs/jaeger.go
View file

@ -1,23 +0,0 @@
package logs
import (
"github.com/rs/zerolog"
)
// JaegerLogger is an implementation of the Logger interface that delegates to traefik log.
type JaegerLogger struct {
logger zerolog.Logger
}
func NewJaegerLogger(logger zerolog.Logger) *JaegerLogger {
return &JaegerLogger{logger: logger}
}
func (l *JaegerLogger) Error(msg string) {
l.logger.Error().CallerSkipFrame(1).Msg(msg)
}
// Infof logs a message at debug priority.
func (l *JaegerLogger) Infof(msg string, args ...interface{}) {
l.logger.Debug().CallerSkipFrame(1).Msgf(msg, args...)
}

24
pkg/logs/jaeger_test.go
View file

@ -1,24 +0,0 @@
package logs
import (
"bytes"
"os"
"testing"
"time"
"github.com/rs/zerolog"
"github.com/stretchr/testify/assert"
)
func TestNewJaegerLogger(t *testing.T) {
buf := bytes.NewBuffer(nil)
cwb := zerolog.ConsoleWriter{Out: buf, TimeFormat: time.RFC3339, NoColor: true}
out := zerolog.MultiLevelWriter(zerolog.ConsoleWriter{Out: os.Stderr, TimeFormat: time.RFC3339}, cwb)
logger := NewJaegerLogger(zerolog.New(out).With().Caller().Logger())
logger.Infof("foo")
assert.Equal(t, "<nil> DBG jaeger_test.go:21 > foo\n", buf.String())
}

2
pkg/metrics/opentelemetry.go
View file

@ -19,7 +19,7 @@ import (
"go.opentelemetry.io/otel/metric"
sdkmetric "go.opentelemetry.io/otel/sdk/metric"
"go.opentelemetry.io/otel/sdk/resource"
semconv "go.opentelemetry.io/otel/semconv/v1.12.0"
semconv "go.opentelemetry.io/otel/semconv/v1.21.0"
"google.golang.org/grpc/credentials"
"google.golang.org/grpc/encoding/gzip"
)

7
pkg/middlewares/addprefix/add_prefix.go
View file

@ -5,10 +5,9 @@ import (
"fmt"
"net/http"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const (
@ -40,8 +39,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.AddPrefix, name
return result, nil
}
func (a *addPrefix) GetTracingInformation() (string, ext.SpanKindEnum) {
return a.name, tracing.SpanKindNoneEnum
func (a *addPrefix) GetTracingInformation() (string, string, trace.SpanKind) {
return a.name, typeName, trace.SpanKindInternal
}
func (a *addPrefix) ServeHTTP(rw http.ResponseWriter, req *http.Request) {

14
pkg/middlewares/auth/basic_auth.go
View file

@ -8,15 +8,15 @@ import (
"strings"
goauth "github.com/abbot/go-http-auth"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/middlewares/accesslog"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const (
basicTypeName = "BasicAuth"
typeNameBasic = "BasicAuth"
)
type basicAuth struct {
@ -30,7 +30,7 @@ type basicAuth struct {
// NewBasic creates a basicAuth middleware.
func NewBasic(ctx context.Context, next http.Handler, authConfig dynamic.BasicAuth, name string) (http.Handler, error) {
middlewares.GetLogger(ctx, name, basicTypeName).Debug().Msg("Creating middleware")
middlewares.GetLogger(ctx, name, typeNameBasic).Debug().Msg("Creating middleware")
users, err := getUsers(authConfig.UsersFile, authConfig.Users, basicUserParser)
if err != nil {
@ -55,12 +55,12 @@ func NewBasic(ctx context.Context, next http.Handler, authConfig dynamic.BasicAu
return ba, nil
}
func (b *basicAuth) GetTracingInformation() (string, ext.SpanKindEnum) {
return b.name, tracing.SpanKindNoneEnum
func (b *basicAuth) GetTracingInformation() (string, string, trace.SpanKind) {
return b.name, typeNameBasic, trace.SpanKindInternal
}
func (b *basicAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
logger := middlewares.GetLogger(req.Context(), b.name, basicTypeName)
logger := middlewares.GetLogger(req.Context(), b.name, typeNameBasic)
user, password, ok := req.BasicAuth()
if ok {
@ -77,7 +77,7 @@ func (b *basicAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if !ok {
logger.Debug().Msg("Authentication failed")
tracing.SetErrorWithEvent(req, "Authentication failed")
tracing.SetStatusErrorf(req.Context(), "Authentication failed")
b.auth.RequireAuth(rw, req)
return

16
pkg/middlewares/auth/digest_auth.go
View file

@ -8,15 +8,15 @@ import (
"strings"
goauth "github.com/abbot/go-http-auth"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/middlewares/accesslog"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const (
digestTypeName = "digestAuth"
typeNameDigest = "digestAuth"
)
type digestAuth struct {
@ -30,7 +30,7 @@ type digestAuth struct {
// NewDigest creates a digest auth middleware.
func NewDigest(ctx context.Context, next http.Handler, authConfig dynamic.DigestAuth, name string) (http.Handler, error) {
middlewares.GetLogger(ctx, name, digestTypeName).Debug().Msg("Creating middleware")
middlewares.GetLogger(ctx, name, typeNameDigest).Debug().Msg("Creating middleware")
users, err := getUsers(authConfig.UsersFile, authConfig.Users, digestUserParser)
if err != nil {
@ -54,12 +54,12 @@ func NewDigest(ctx context.Context, next http.Handler, authConfig dynamic.Digest
return da, nil
}
func (d *digestAuth) GetTracingInformation() (string, ext.SpanKindEnum) {
return d.name, tracing.SpanKindNoneEnum
func (d *digestAuth) GetTracingInformation() (string, string, trace.SpanKind) {
return d.name, typeNameDigest, trace.SpanKindInternal
}
func (d *digestAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
logger := middlewares.GetLogger(req.Context(), d.name, digestTypeName)
logger := middlewares.GetLogger(req.Context(), d.name, typeNameDigest)
username, authinfo := d.auth.CheckAuth(req)
if username == "" {
@ -78,13 +78,13 @@ func (d *digestAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if authinfo != nil && *authinfo == "stale" {
logger.Debug().Msg("Digest authentication failed, possibly because out of order requests")
tracing.SetErrorWithEvent(req, "Digest authentication failed, possibly because out of order requests")
tracing.SetStatusErrorf(req.Context(), "Digest authentication failed, possibly because out of order requests")
d.auth.RequireAuthStale(rw, req)
return
}
logger.Debug().Msg("Digest authentication failed")
tracing.SetErrorWithEvent(req, "Digest authentication failed")
tracing.SetStatusErrorf(req.Context(), "Digest authentication failed")
d.auth.RequireAuth(rw, req)
return
}

57
pkg/middlewares/auth/forward.go
View file

@ -11,21 +11,22 @@ import (
"strings"
"time"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/middlewares/connectionheader"
"github.com/traefik/traefik/v3/pkg/tracing"
"github.com/vulcand/oxy/v2/forward"
"github.com/vulcand/oxy/v2/utils"
"go.opentelemetry.io/otel/trace"
)
const (
xForwardedURI = "X-Forwarded-Uri"
xForwardedMethod = "X-Forwarded-Method"
forwardedTypeName = "ForwardedAuthType"
xForwardedURI = "X-Forwarded-Uri"
xForwardedMethod = "X-Forwarded-Method"
)
const typeNameForward = "ForwardAuth"
// hopHeaders Hop-by-hop headers to be removed in the authentication request.
// http://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html
// Proxy-Authorization header is forwarded to the authentication server (see https://tools.ietf.org/html/rfc7235#section-4.4).
@ -51,7 +52,7 @@ type forwardAuth struct {
// NewForward creates a forward auth middleware.
func NewForward(ctx context.Context, next http.Handler, config dynamic.ForwardAuth, name string) (http.Handler, error) {
middlewares.GetLogger(ctx, name, forwardedTypeName).Debug().Msg("Creating middleware")
middlewares.GetLogger(ctx, name, typeNameForward).Debug().Msg("Creating middleware")
fa := &forwardAuth{
address: config.Address,
@ -89,30 +90,38 @@ func NewForward(ctx context.Context, next http.Handler, config dynamic.ForwardAu
fa.authResponseHeadersRegex = re
}
return connectionheader.Remover(fa), nil
return fa, nil
}
func (fa *forwardAuth) GetTracingInformation() (string, ext.SpanKindEnum) {
return fa.name, ext.SpanKindRPCClientEnum
func (fa *forwardAuth) GetTracingInformation() (string, string, trace.SpanKind) {
return fa.name, typeNameForward, trace.SpanKindInternal
}
func (fa *forwardAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
logger := middlewares.GetLogger(req.Context(), fa.name, forwardedTypeName)
logger := middlewares.GetLogger(req.Context(), fa.name, typeNameForward)
forwardReq, err := http.NewRequest(http.MethodGet, fa.address, nil)
tracing.LogRequest(tracing.GetSpan(req), forwardReq)
req = connectionheader.Remove(req)
forwardReq, err := http.NewRequestWithContext(req.Context(), http.MethodGet, fa.address, nil)
if err != nil {
logMessage := fmt.Sprintf("Error calling %s. Cause %s", fa.address, err)
logger.Debug().Msg(logMessage)
tracing.SetErrorWithEvent(req, logMessage)
tracing.SetStatusErrorf(req.Context(), logMessage)
rw.WriteHeader(http.StatusInternalServerError)
return
}
// Ensure tracing headers are in the request before we copy the headers to the
// forwardReq.
tracing.InjectRequestHeaders(req)
var forwardSpan trace.Span
if tracer := tracing.TracerFromContext(req.Context()); tracer != nil {
var tracingCtx context.Context
tracingCtx, forwardSpan = tracer.Start(req.Context(), "AuthRequest", trace.WithSpanKind(trace.SpanKindClient))
defer forwardSpan.End()
forwardReq = forwardReq.WithContext(tracingCtx)
tracing.InjectContextIntoCarrier(forwardReq)
tracing.LogClientRequest(forwardSpan, forwardReq)
}
writeHeader(req, forwardReq, fa.trustForwardHeader, fa.authRequestHeaders)
@ -120,7 +129,7 @@ func (fa *forwardAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if forwardErr != nil {
logMessage := fmt.Sprintf("Error calling %s. Cause: %s", fa.address, forwardErr)
logger.Debug().Msg(logMessage)
tracing.SetErrorWithEvent(req, logMessage)
tracing.SetStatusErrorf(forwardReq.Context(), logMessage)
rw.WriteHeader(http.StatusInternalServerError)
return
@ -131,12 +140,18 @@ func (fa *forwardAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if readError != nil {
logMessage := fmt.Sprintf("Error reading body %s. Cause: %s", fa.address, readError)
logger.Debug().Msg(logMessage)
tracing.SetErrorWithEvent(req, logMessage)
tracing.SetStatusErrorf(forwardReq.Context(), logMessage)
rw.WriteHeader(http.StatusInternalServerError)
return
}
// Ending the forward request span as soon as the response is handled.
// If any errors happen earlier, this span will be close by the defer instruction.
if forwardSpan != nil {
forwardSpan.End()
}
// Pass the forward response's body and selected headers if it
// didn't return a response within the range of [200, 300).
if forwardResponse.StatusCode < http.StatusOK || forwardResponse.StatusCode >= http.StatusMultipleChoices {
@ -152,7 +167,7 @@ func (fa *forwardAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if !errors.Is(err, http.ErrNoLocation) {
logMessage := fmt.Sprintf("Error reading response location header %s. Cause: %s", fa.address, err)
logger.Debug().Msg(logMessage)
tracing.SetErrorWithEvent(req, logMessage)
tracing.SetStatusErrorf(forwardReq.Context(), logMessage)
rw.WriteHeader(http.StatusInternalServerError)
return
@ -162,7 +177,7 @@ func (fa *forwardAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
rw.Header().Set("Location", redirectURL.String())
}
tracing.LogResponseCode(tracing.GetSpan(req), forwardResponse.StatusCode)
tracing.LogResponseCode(forwardSpan, forwardResponse.StatusCode, trace.SpanKindClient)
rw.WriteHeader(forwardResponse.StatusCode)
if _, err = rw.Write(body); err != nil {
@ -193,6 +208,8 @@ func (fa *forwardAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
}
}
tracing.LogResponseCode(forwardSpan, forwardResponse.StatusCode, trace.SpanKindClient)
req.RequestURI = req.URL.RequestURI()
fa.next.ServeHTTP(rw, req)
}

64
pkg/middlewares/auth/forward_test.go
View file

@ -8,15 +8,22 @@ import (
"net/http/httptest"
"testing"
"github.com/opentracing/opentracing-go"
"github.com/opentracing/opentracing-go/mocktracer"
"github.com/containous/alice"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/config/static"
tracingMiddleware "github.com/traefik/traefik/v3/pkg/middlewares/tracing"
"github.com/traefik/traefik/v3/pkg/testhelpers"
"github.com/traefik/traefik/v3/pkg/tracing"
"github.com/traefik/traefik/v3/pkg/tracing/opentelemetry"
"github.com/traefik/traefik/v3/pkg/version"
"github.com/vulcand/oxy/v2/forward"
"go.opentelemetry.io/otel"
"go.opentelemetry.io/otel/sdk/resource"
sdktrace "go.opentelemetry.io/otel/sdk/trace"
"go.opentelemetry.io/otel/sdk/trace/tracetest"
semconv "go.opentelemetry.io/otel/semconv/v1.21.0"
)
func TestForwardAuthFail(t *testing.T) {
@ -452,8 +459,8 @@ func Test_writeHeader(t *testing.T) {
func TestForwardAuthUsesTracing(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Header.Get("Mockpfx-Ids-Traceid") == "" {
t.Errorf("expected Mockpfx-Ids-Traceid header to be present in request")
if r.Header.Get("Traceparent") == "" {
t.Errorf("expected Traceparent header to be present in request")
}
}))
t.Cleanup(server.Close)
@ -464,15 +471,44 @@ func TestForwardAuthUsesTracing(t *testing.T) {
Address: server.URL,
}
tracer := mocktracer.New()
opentracing.SetGlobalTracer(tracer)
exporter := tracetest.NewInMemoryExporter()
tr, _ := tracing.NewTracing("testApp", 100, &mockBackend{tracer})
next, err := NewForward(context.Background(), next, auth, "authTest")
tres, err := resource.New(context.Background(),
resource.WithAttributes(semconv.ServiceNameKey.String("traefik")),
resource.WithAttributes(semconv.ServiceVersionKey.String(version.Version)),
resource.WithFromEnv(),
resource.WithTelemetrySDK(),
)
require.NoError(t, err)
next = tracingMiddleware.NewEntryPoint(context.Background(), tr, "tracingTest", next)
tracerProvider := sdktrace.NewTracerProvider(
sdktrace.WithSampler(sdktrace.AlwaysSample()),
sdktrace.WithResource(tres),
sdktrace.WithBatcher(exporter),
)
otel.SetTracerProvider(tracerProvider)
config := &static.Tracing{
ServiceName: "testApp",
SampleRate: 1,
OTLP: &opentelemetry.Config{
HTTP: &opentelemetry.HTTP{
Endpoint: "http://127.0.0.1:8080",
},
},
}
tr, closer, err := tracing.NewTracing(config)
require.NoError(t, err)
t.Cleanup(func() {
_ = closer.Close()
})
next, err = NewForward(context.Background(), next, auth, "authTest")
require.NoError(t, err)
chain := alice.New(tracingMiddleware.WrapEntryPointHandler(context.Background(), tr, "tracingTest"))
next, err = chain.Then(next)
require.NoError(t, err)
ts := httptest.NewServer(next)
t.Cleanup(ts.Close)
@ -482,11 +518,3 @@ func TestForwardAuthUsesTracing(t *testing.T) {
require.NoError(t, err)
assert.Equal(t, http.StatusOK, res.StatusCode)
}
type mockBackend struct {
opentracing.Tracer
}
func (b *mockBackend) Setup(componentName string) (opentracing.Tracer, io.Closer, error) {
return b.Tracer, io.NopCloser(nil), nil
}

7
pkg/middlewares/buffering/buffering.go
View file

@ -4,13 +4,12 @@ import (
"context"
"net/http"
"github.com/opentracing/opentracing-go/ext"
"github.com/rs/zerolog"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/logs"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
oxybuffer "github.com/vulcand/oxy/v2/buffer"
"go.opentelemetry.io/otel/trace"
)
const (
@ -49,8 +48,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.Buffering, name
}, nil
}
func (b *buffer) GetTracingInformation() (string, ext.SpanKindEnum) {
return b.name, tracing.SpanKindNoneEnum
func (b *buffer) GetTracingInformation() (string, string, trace.SpanKind) {
return b.name, typeName, trace.SpanKindInternal
}
func (b *buffer) ServeHTTP(rw http.ResponseWriter, req *http.Request) {

8
pkg/middlewares/circuitbreaker/circuit_breaker.go
View file

@ -5,7 +5,6 @@ import (
"net/http"
"time"
"github.com/opentracing/opentracing-go/ext"
"github.com/rs/zerolog"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
@ -13,6 +12,7 @@ import (
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"github.com/vulcand/oxy/v2/cbreaker"
"go.opentelemetry.io/otel/trace"
)
const typeName = "CircuitBreaker"
@ -32,7 +32,7 @@ func New(ctx context.Context, next http.Handler, confCircuitBreaker dynamic.Circ
cbOpts := []cbreaker.Option{
cbreaker.Fallback(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
tracing.SetErrorWithEvent(req, "blocked by circuit-breaker (%q)", expression)
tracing.SetStatusErrorf(req.Context(), "blocked by circuit-breaker (%q)", expression)
rw.WriteHeader(http.StatusServiceUnavailable)
if _, err := rw.Write([]byte(http.StatusText(http.StatusServiceUnavailable))); err != nil {
@ -66,8 +66,8 @@ func New(ctx context.Context, next http.Handler, confCircuitBreaker dynamic.Circ
}, nil
}
func (c *circuitBreaker) GetTracingInformation() (string, ext.SpanKindEnum) {
return c.name, tracing.SpanKindNoneEnum
func (c *circuitBreaker) GetTracingInformation() (string, string, trace.SpanKind) {
return c.name, typeName, trace.SpanKindInternal
}
func (c *circuitBreaker) ServeHTTP(rw http.ResponseWriter, req *http.Request) {

7
pkg/middlewares/compress/compress.go
View file

@ -9,11 +9,10 @@ import (
"strings"
"github.com/klauspost/compress/gzhttp"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/middlewares/compress/brotli"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const typeName = "Compress"
@ -114,8 +113,8 @@ func (c *compress) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
c.next.ServeHTTP(rw, req)
}
func (c *compress) GetTracingInformation() (string, ext.SpanKindEnum) {
return c.name, tracing.SpanKindNoneEnum
func (c *compress) GetTracingInformation() (string, string, trace.SpanKind) {
return c.name, typeName, trace.SpanKindInternal
}
func (c *compress) newGzipHandler() (http.Handler, error) {

35
pkg/middlewares/connectionheader/connectionheader.go
View file

@ -17,24 +17,29 @@ const (
// See RFC 7230, section 6.1.
func Remover(next http.Handler) http.HandlerFunc {
return func(rw http.ResponseWriter, req *http.Request) {
var reqUpType string
if httpguts.HeaderValuesContainsToken(req.Header[connectionHeader], upgradeHeader) {
reqUpType = req.Header.Get(upgradeHeader)
}
removeConnectionHeaders(req.Header)
if reqUpType != "" {
req.Header.Set(connectionHeader, upgradeHeader)
req.Header.Set(upgradeHeader, reqUpType)
} else {
req.Header.Del(connectionHeader)
}
next.ServeHTTP(rw, req)
next.ServeHTTP(rw, Remove(req))
}
}
// Remove removes hop-by-hop header on the request.
func Remove(req *http.Request) *http.Request {
var reqUpType string
if httpguts.HeaderValuesContainsToken(req.Header[connectionHeader], upgradeHeader) {
reqUpType = req.Header.Get(upgradeHeader)
}
removeConnectionHeaders(req.Header)
if reqUpType != "" {
req.Header.Set(connectionHeader, upgradeHeader)
req.Header.Set(upgradeHeader, reqUpType)
} else {
req.Header.Del(connectionHeader)
}
return req
}
func removeConnectionHeaders(h http.Header) {
for _, f := range h[connectionHeader] {
for _, sf := range strings.Split(f, ",") {

12
pkg/middlewares/customerrors/custom_errors.go
View file

@ -10,12 +10,12 @@ import (
"strconv"
"strings"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"github.com/traefik/traefik/v3/pkg/types"
"github.com/vulcand/oxy/v2/utils"
"go.opentelemetry.io/otel/trace"
)
// Compile time validation that the response recorder implements http interfaces correctly.
@ -24,7 +24,7 @@ var (
_ middlewares.Stateful = &codeCatcher{}
)
const typeName = "customError"
const typeName = "CustomError"
type serviceBuilder interface {
BuildHTTP(ctx context.Context, serviceName string) (http.Handler, error)
@ -62,8 +62,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.ErrorPage, servi
}, nil
}
func (c *customErrors) GetTracingInformation() (string, ext.SpanKindEnum) {
return c.name, tracing.SpanKindNoneEnum
func (c *customErrors) GetTracingInformation() (string, string, trace.SpanKind) {
return c.name, typeName, trace.SpanKindInternal
}
func (c *customErrors) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
@ -71,7 +71,7 @@ func (c *customErrors) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if c.backendHandler == nil {
logger.Error().Msg("Error pages: no backend handler.")
tracing.SetErrorWithEvent(req, "Error pages: no backend handler.")
tracing.SetStatusErrorf(req.Context(), "Error pages: no backend handler.")
c.next.ServeHTTP(rw, req)
return
}
@ -96,12 +96,12 @@ func (c *customErrors) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
pageReq, err := newRequest("http://" + req.Host + query)
if err != nil {
logger.Error().Err(err).Send()
tracing.SetStatusErrorf(req.Context(), err.Error())
http.Error(rw, http.StatusText(code), code)
return
}
utils.CopyHeaders(pageReq.Header, req.Header)
c.backendHandler.ServeHTTP(newCodeModifier(rw, code),
pageReq.WithContext(req.Context()))
}

2
pkg/middlewares/grpcweb/grpcweb.go
View file

@ -9,7 +9,7 @@ import (
"github.com/traefik/traefik/v3/pkg/middlewares"
)
const typeName = "grpc-web"
const typeName = "GRPCWeb"
// New builds a new gRPC web request converter.
func New(ctx context.Context, next http.Handler, config dynamic.GrpcWeb, name string) http.Handler {

7
pkg/middlewares/headers/headers.go
View file

@ -6,11 +6,10 @@ import (
"errors"
"net/http"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/middlewares/connectionheader"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const (
@ -61,8 +60,8 @@ func New(ctx context.Context, next http.Handler, cfg dynamic.Headers, name strin
}, nil
}
func (h *headers) GetTracingInformation() (string, ext.SpanKindEnum) {
return h.name, tracing.SpanKindNoneEnum
func (h *headers) GetTracingInformation() (string, string, trace.SpanKind) {
return h.name, typeName, trace.SpanKindInternal
}
func (h *headers) ServeHTTP(rw http.ResponseWriter, req *http.Request) {

7
pkg/middlewares/headers/headers_test.go
View file

@ -14,7 +14,7 @@ import (
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
func TestNew_withoutOptions(t *testing.T) {
@ -109,10 +109,11 @@ func Test_headers_getTracingInformation(t *testing.T) {
name: "testing",
}
name, trace := mid.GetTracingInformation()
name, typeName, spanKind := mid.GetTracingInformation()
assert.Equal(t, "testing", name)
assert.Equal(t, tracing.SpanKindNoneEnum, trace)
assert.Equal(t, "Headers", typeName)
assert.Equal(t, trace.SpanKindInternal, spanKind)
}
// This test is an adapted version of net/http/httputil.Test1xxResponses test.

7
pkg/middlewares/inflightreq/inflight_req.go
View file

@ -5,13 +5,12 @@ import (
"fmt"
"net/http"
"github.com/opentracing/opentracing-go/ext"
"github.com/rs/zerolog"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/logs"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"github.com/vulcand/oxy/v2/connlimit"
"go.opentelemetry.io/otel/trace"
)
const (
@ -54,8 +53,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.InFlightReq, nam
return &inFlightReq{handler: handler, name: name}, nil
}
func (i *inFlightReq) GetTracingInformation() (string, ext.SpanKindEnum) {
return i.name, tracing.SpanKindNoneEnum
func (i *inFlightReq) GetTracingInformation() (string, string, trace.SpanKind) {
return i.name, typeName, trace.SpanKindInternal
}
func (i *inFlightReq) ServeHTTP(rw http.ResponseWriter, req *http.Request) {

8
pkg/middlewares/ipallowlist/ip_allowlist.go
View file

@ -6,12 +6,12 @@ import (
"fmt"
"net/http"
"github.com/opentracing/opentracing-go/ext"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/ip"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const (
@ -55,8 +55,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.IPAllowList, nam
}, nil
}
func (al *ipAllowLister) GetTracingInformation() (string, ext.SpanKindEnum) {
return al.name, tracing.SpanKindNoneEnum
func (al *ipAllowLister) GetTracingInformation() (string, string, trace.SpanKind) {
return al.name, typeName, trace.SpanKindInternal
}
func (al *ipAllowLister) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
@ -68,7 +68,7 @@ func (al *ipAllowLister) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if err != nil {
msg := fmt.Sprintf("Rejecting IP %s: %v", clientIP, err)
logger.Debug().Msg(msg)
tracing.SetErrorWithEvent(req, msg)
tracing.SetStatusErrorf(req.Context(), msg)
reject(ctx, rw)
return
}

18
pkg/middlewares/metrics/metrics.go
View file

@ -16,6 +16,8 @@ import (
"github.com/traefik/traefik/v3/pkg/middlewares/capture"
"github.com/traefik/traefik/v3/pkg/middlewares/retry"
traefiktls "github.com/traefik/traefik/v3/pkg/tls"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
"google.golang.org/grpc/codes"
)
@ -39,6 +41,7 @@ type metricsMiddleware struct {
reqsBytesCounter gokitmetrics.Counter
respsBytesCounter gokitmetrics.Counter
baseLabels []string
name string
}
// NewEntryPointMiddleware creates a new metrics middleware for an Entrypoint.
@ -53,6 +56,7 @@ func NewEntryPointMiddleware(ctx context.Context, next http.Handler, registry me
reqsBytesCounter: registry.EntryPointReqsBytesCounter(),
respsBytesCounter: registry.EntryPointRespsBytesCounter(),
baseLabels: []string{"entrypoint", entryPointName},
name: nameEntrypoint,
}
}
@ -68,6 +72,7 @@ func NewRouterMiddleware(ctx context.Context, next http.Handler, registry metric
reqsBytesCounter: registry.RouterReqsBytesCounter(),
respsBytesCounter: registry.RouterRespsBytesCounter(),
baseLabels: []string{"router", routerName, "service", serviceName},
name: nameRouter,
}
}
@ -83,6 +88,7 @@ func NewServiceMiddleware(ctx context.Context, next http.Handler, registry metri
reqsBytesCounter: registry.ServiceReqsBytesCounter(),
respsBytesCounter: registry.ServiceRespsBytesCounter(),
baseLabels: []string{"service", serviceName},
name: nameService,
}
}
@ -100,6 +106,17 @@ func WrapRouterHandler(ctx context.Context, registry metrics.Registry, routerNam
}
}
// WrapServiceHandler Wraps metrics service to alice.Constructor.
func WrapServiceHandler(ctx context.Context, registry metrics.Registry, serviceName string) alice.Constructor {
return func(next http.Handler) (http.Handler, error) {
return NewServiceMiddleware(ctx, next, registry, serviceName), nil
}
}
func (m *metricsMiddleware) GetTracingInformation() (string, string, trace.SpanKind) {
return m.name, typeName, trace.SpanKindInternal
}
func (m *metricsMiddleware) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
proto := getRequestProtocol(req)
@ -127,6 +144,7 @@ func (m *metricsMiddleware) ServeHTTP(rw http.ResponseWriter, req *http.Request)
}
logger := with.Logger()
logger.Error().Err(err).Msg("Could not get Capture")
tracing.SetStatusErrorf(req.Context(), "Could not get Capture")
return
}

7
pkg/middlewares/passtlsclientcert/pass_tls_client_cert.go
View file

@ -11,11 +11,10 @@ import (
"net/url"
"strings"
"github.com/opentracing/opentracing-go/ext"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const typeName = "PassClientTLSCert"
@ -140,8 +139,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.PassTLSClientCer
}, nil
}
func (p *passTLSClientCert) GetTracingInformation() (string, ext.SpanKindEnum) {
return p.name, tracing.SpanKindNoneEnum
func (p *passTLSClientCert) GetTracingInformation() (string, string, trace.SpanKind) {
return p.name, typeName, trace.SpanKindInternal
}
func (p *passTLSClientCert) ServeHTTP(rw http.ResponseWriter, req *http.Request) {

10
pkg/middlewares/ratelimiter/rate_limiter.go
View file

@ -9,17 +9,17 @@ import (
"time"
"github.com/mailgun/ttlmap"
"github.com/opentracing/opentracing-go/ext"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"github.com/vulcand/oxy/v2/utils"
"go.opentelemetry.io/otel/trace"
"golang.org/x/time/rate"
)
const (
typeName = "RateLimiterType"
typeName = "RateLimiter"
maxSources = 65536
)
@ -122,8 +122,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.RateLimit, name
}, nil
}
func (rl *rateLimiter) GetTracingInformation() (string, ext.SpanKindEnum) {
return rl.name, tracing.SpanKindNoneEnum
func (rl *rateLimiter) GetTracingInformation() (string, string, trace.SpanKind) {
return rl.name, typeName, trace.SpanKindInternal
}
func (rl *rateLimiter) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
@ -153,12 +153,14 @@ func (rl *rateLimiter) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
// as the expiryTime is supposed to reflect the activity (or lack thereof) on that source.
if err := rl.buckets.Set(source, bucket, rl.ttl); err != nil {
logger.Error().Err(err).Msg("Could not insert/update bucket")
tracing.SetStatusErrorf(req.Context(), "Could not insert/update bucket")
http.Error(rw, "could not insert/update bucket", http.StatusInternalServerError)
return
}
res := bucket.Reserve()
if !res.OK() {
tracing.SetStatusErrorf(req.Context(), "No bursty traffic allowed")
http.Error(rw, "No bursty traffic allowed", http.StatusTooManyRequests)
return
}

9
pkg/middlewares/redirect/redirect.go
View file

@ -5,9 +5,8 @@ import (
"net/url"
"regexp"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/tracing"
"github.com/vulcand/oxy/v2/utils"
"go.opentelemetry.io/otel/trace"
)
const (
@ -15,6 +14,8 @@ const (
schemeHTTPS = "https"
)
const typeName = "Redirect"
var uriRegexp = regexp.MustCompile(`^(https?):\/\/(\[[\w:.]+\]|[\w\._-]+)?(:\d+)?(.*)$`)
type redirect struct {
@ -45,8 +46,8 @@ func newRedirect(next http.Handler, regex, replacement string, permanent bool, r
}, nil
}
func (r *redirect) GetTracingInformation() (string, ext.SpanKindEnum) {
return r.name, tracing.SpanKindNoneEnum
func (r *redirect) GetTracingInformation() (string, string, trace.SpanKind) {
return r.name, typeName, trace.SpanKindInternal
}
func (r *redirect) ServeHTTP(rw http.ResponseWriter, req *http.Request) {

7
pkg/middlewares/replacepath/replace_path.go
View file

@ -5,10 +5,10 @@ import (
"net/http"
"net/url"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const (
@ -35,8 +35,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.ReplacePath, nam
}, nil
}
func (r *replacePath) GetTracingInformation() (string, ext.SpanKindEnum) {
return r.name, tracing.SpanKindNoneEnum
func (r *replacePath) GetTracingInformation() (string, string, trace.SpanKind) {
return r.name, typeName, trace.SpanKindInternal
}
func (r *replacePath) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
@ -52,6 +52,7 @@ func (r *replacePath) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
req.URL.Path, err = url.PathUnescape(req.URL.RawPath)
if err != nil {
middlewares.GetLogger(context.Background(), r.name, typeName).Error().Err(err).Send()
tracing.SetStatusErrorf(req.Context(), err.Error())
http.Error(rw, err.Error(), http.StatusInternalServerError)
return
}

7
pkg/middlewares/replacepathregex/replace_path_regex.go
View file

@ -8,11 +8,11 @@ import (
"regexp"
"strings"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/middlewares/replacepath"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const typeName = "ReplacePathRegex"
@ -42,8 +42,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.ReplacePathRegex
}, nil
}
func (rp *replacePathRegex) GetTracingInformation() (string, ext.SpanKindEnum) {
return rp.name, tracing.SpanKindNoneEnum
func (rp *replacePathRegex) GetTracingInformation() (string, string, trace.SpanKind) {
return rp.name, typeName, trace.SpanKindInternal
}
func (rp *replacePathRegex) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
@ -63,6 +63,7 @@ func (rp *replacePathRegex) ServeHTTP(rw http.ResponseWriter, req *http.Request)
req.URL.Path, err = url.PathUnescape(req.URL.RawPath)
if err != nil {
middlewares.GetLogger(context.Background(), rp.name, typeName).Error().Err(err).Send()
tracing.SetStatusErrorf(req.Context(), err.Error())
http.Error(rw, err.Error(), http.StatusInternalServerError)
return
}

39
pkg/middlewares/retry/retry.go
View file

@ -12,10 +12,12 @@ import (
"time"
"github.com/cenkalti/backoff/v4"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/attribute"
semconv "go.opentelemetry.io/otel/semconv/v1.21.0"
"go.opentelemetry.io/otel/trace"
)
// Compile time validation that the response writer implements http interfaces correctly.
@ -60,10 +62,6 @@ func New(ctx context.Context, next http.Handler, config dynamic.Retry, listener
}, nil
}
func (r *retry) GetTracingInformation() (string, ext.SpanKindEnum) {
return r.name, tracing.SpanKindNoneEnum
}
func (r *retry) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if r.attempts == 1 {
r.next.ServeHTTP(rw, req)
@ -79,12 +77,35 @@ func (r *retry) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
attempts := 1
initialCtx := req.Context()
tracer := tracing.TracerFromContext(initialCtx)
var currentSpan trace.Span
operation := func() error {
if tracer != nil {
if currentSpan != nil {
currentSpan.End()
}
// Because multiple tracing spans may need to be created,
// the Retry middleware does not implement trace.Traceable,
// and creates directly a new span for each retry operation.
var tracingCtx context.Context
tracingCtx, currentSpan = tracer.Start(initialCtx, typeName, trace.WithSpanKind(trace.SpanKindInternal))
currentSpan.SetAttributes(attribute.String("traefik.middleware.name", r.name))
// Only add the attribute "http.resend_count" defined by semantic conventions starting from second attempt.
if attempts > 1 {
currentSpan.SetAttributes(semconv.HTTPResendCount(attempts - 1))
}
req = req.WithContext(tracingCtx)
}
shouldRetry := attempts < r.attempts
retryResponseWriter := newResponseWriter(rw, shouldRetry)
// Disable retries when the backend already received request data
trace := &httptrace.ClientTrace{
clientTrace := &httptrace.ClientTrace{
WroteHeaders: func() {
retryResponseWriter.DisableRetries()
},
@ -92,7 +113,7 @@ func (r *retry) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
retryResponseWriter.DisableRetries()
},
}
newCtx := httptrace.WithClientTrace(req.Context(), trace)
newCtx := httptrace.WithClientTrace(req.Context(), clientTrace)
r.next.ServeHTTP(retryResponseWriter, req.Clone(newCtx))
@ -119,6 +140,10 @@ func (r *retry) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if err != nil {
logger.Debug().Err(err).Msg("Final retry attempt failed")
}
if currentSpan != nil {
currentSpan.End()
}
}
func (r *retry) newBackOff() backoff.BackOff {

7
pkg/middlewares/stripprefix/strip_prefix.go
View file

@ -5,10 +5,9 @@ import (
"net/http"
"strings"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const (
@ -34,8 +33,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.StripPrefix, nam
}, nil
}
func (s *stripPrefix) GetTracingInformation() (string, ext.SpanKindEnum) {
return s.name, tracing.SpanKindNoneEnum
func (s *stripPrefix) GetTracingInformation() (string, string, trace.SpanKind) {
return s.name, typeName, trace.SpanKindUnspecified
}
func (s *stripPrefix) ServeHTTP(rw http.ResponseWriter, req *http.Request) {

7
pkg/middlewares/stripprefixregex/strip_prefix_regex.go
View file

@ -6,11 +6,10 @@ import (
"regexp"
"strings"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/middlewares/stripprefix"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const (
@ -44,8 +43,8 @@ func New(ctx context.Context, next http.Handler, config dynamic.StripPrefixRegex
return &stripPrefix, nil
}
func (s *stripPrefixRegex) GetTracingInformation() (string, ext.SpanKindEnum) {
return s.name, tracing.SpanKindNoneEnum
func (s *stripPrefixRegex) GetTracingInformation() (string, string, trace.SpanKind) {
return s.name, typeName, trace.SpanKindInternal
}
func (s *stripPrefixRegex) ServeHTTP(rw http.ResponseWriter, req *http.Request) {

62
pkg/middlewares/tracing/entrypoint.go
View file

@ -5,57 +5,53 @@ import (
"net/http"
"github.com/containous/alice"
"github.com/opentracing/opentracing-go"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
)
const (
entryPointTypeName = "TracingEntryPoint"
)
// NewEntryPoint creates a new middleware that the incoming request.
func NewEntryPoint(ctx context.Context, t *tracing.Tracing, entryPointName string, next http.Handler) http.Handler {
middlewares.GetLogger(ctx, "tracing", entryPointTypeName).Debug().Msg("Creating middleware")
return &entryPointMiddleware{
entryPoint: entryPointName,
Tracing: t,
next: next,
}
}
type entryPointMiddleware struct {
*tracing.Tracing
type entryPointTracing struct {
tracer trace.Tracer
entryPoint string
next http.Handler
}
func (e *entryPointMiddleware) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
spanCtx, err := e.Extract(opentracing.HTTPHeaders, opentracing.HTTPHeadersCarrier(req.Header))
if err != nil {
middlewares.GetLogger(req.Context(), "tracing", entryPointTypeName).
Debug().Err(err).Msg("Failed to extract the context")
// WrapEntryPointHandler Wraps tracing to alice.Constructor.
func WrapEntryPointHandler(ctx context.Context, tracer trace.Tracer, entryPointName string) alice.Constructor {
return func(next http.Handler) (http.Handler, error) {
return newEntryPoint(ctx, tracer, entryPointName, next), nil
}
}
span, req, finish := e.StartSpanf(req, ext.SpanKindRPCServerEnum, "EntryPoint", []string{e.entryPoint, req.Host}, " ", ext.RPCServerOption(spanCtx))
defer finish()
// newEntryPoint creates a new tracing middleware for incoming requests.
func newEntryPoint(ctx context.Context, tracer trace.Tracer, entryPointName string, next http.Handler) http.Handler {
middlewares.GetLogger(ctx, "tracing", entryPointTypeName).Debug().Msg("Creating middleware")
ext.Component.Set(span, e.ServiceName)
tracing.LogRequest(span, req)
return &entryPointTracing{
entryPoint: entryPointName,
tracer: tracer,
next: next,
}
}
req = req.WithContext(tracing.WithTracing(req.Context(), e.Tracing))
func (e *entryPointTracing) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
tracingCtx := tracing.ExtractCarrierIntoContext(req.Context(), req.Header)
tracingCtx, span := e.tracer.Start(tracingCtx, "EntryPoint", trace.WithSpanKind(trace.SpanKindServer))
defer span.End()
req = req.WithContext(tracingCtx)
span.SetAttributes(attribute.String("entry_point", e.entryPoint))
tracing.LogServerRequest(span, req)
recorder := newStatusCodeRecorder(rw, http.StatusOK)
e.next.ServeHTTP(recorder, req)
tracing.LogResponseCode(span, recorder.Status())
}
// WrapEntryPointHandler Wraps tracing to alice.Constructor.
func WrapEntryPointHandler(ctx context.Context, tracer *tracing.Tracing, entryPointName string) alice.Constructor {
return func(next http.Handler) (http.Handler, error) {
return NewEntryPoint(ctx, tracer, entryPointName, next), nil
}
tracing.LogResponseCode(span, recorder.Status(), trace.SpanKindServer)
}

92
pkg/middlewares/tracing/entrypoint_test.go
View file

@ -6,81 +6,69 @@ import (
"net/http/httptest"
"testing"
"github.com/opentracing/opentracing-go/ext"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/attribute"
)
func TestEntryPointMiddleware(t *testing.T) {
type expected struct {
Tags map[string]interface{}
OperationName string
name string
attributes []attribute.KeyValue
}
testCases := []struct {
desc string
entryPoint string
spanNameLimit int
tracing *trackingBackenMock
expected expected
desc string
entryPoint string
expected expected
}{
{
desc: "no truncation test",
entryPoint: "test",
spanNameLimit: 0,
tracing: &trackingBackenMock{
tracer: &MockTracer{Span: &MockSpan{Tags: make(map[string]interface{})}},
},
desc: "basic test",
entryPoint: "test",
expected: expected{
Tags: map[string]interface{}{
"span.kind": ext.SpanKindRPCServerEnum,
"http.method": http.MethodGet,
"component": "",
"http.url": "http://www.test.com",
"http.host": "www.test.com",
name: "EntryPoint",
attributes: []attribute.KeyValue{
attribute.String("span.kind", "server"),
attribute.String("entry_point", "test"),
attribute.String("http.request.method", "GET"),
attribute.String("network.protocol.version", "1.1"),
attribute.Int64("http.request.body.size", int64(0)),
attribute.String("url.path", "/search"),
attribute.String("url.query", "q=Opentelemetry"),
attribute.String("url.scheme", "http"),
attribute.String("user_agent.original", "entrypoint-test"),
attribute.String("server.address", "www.test.com"),
attribute.String("network.peer.address", "10.0.0.1"),
attribute.String("network.peer.port", "1234"),
attribute.String("client.address", "10.0.0.1"),
attribute.Int64("client.port", int64(1234)),
attribute.String("client.socket.address", ""),
attribute.Int64("http.response.status_code", int64(404)),
},
OperationName: "EntryPoint test www.test.com",
},
},
{
desc: "basic test",
entryPoint: "test",
spanNameLimit: 25,
tracing: &trackingBackenMock{
tracer: &MockTracer{Span: &MockSpan{Tags: make(map[string]interface{})}},
},
expected: expected{
Tags: map[string]interface{}{
"span.kind": ext.SpanKindRPCServerEnum,
"http.method": http.MethodGet,
"component": "",
"http.url": "http://www.test.com",
"http.host": "www.test.com",
},
OperationName: "EntryPoint te... ww... 0c15301b",
},
},
}
for _, test := range testCases {
t.Run(test.desc, func(t *testing.T) {
newTracing, err := tracing.NewTracing("", test.spanNameLimit, test.tracing)
require.NoError(t, err)
req := httptest.NewRequest(http.MethodGet, "http://www.test.com", nil)
req := httptest.NewRequest(http.MethodGet, "http://www.test.com/search?q=Opentelemetry", nil)
rw := httptest.NewRecorder()
req.RemoteAddr = "10.0.0.1:1234"
req.Header.Set("User-Agent", "entrypoint-test")
req.Header.Set("X-Forwarded-Proto", "http")
next := http.HandlerFunc(func(http.ResponseWriter, *http.Request) {
span := test.tracing.tracer.(*MockTracer).Span
tags := span.Tags
assert.Equal(t, test.expected.Tags, tags)
assert.Equal(t, test.expected.OperationName, span.OpName)
next := http.HandlerFunc(func(rw http.ResponseWriter, _ *http.Request) {
rw.WriteHeader(http.StatusNotFound)
})
handler := NewEntryPoint(context.Background(), newTracing, test.entryPoint, next)
tracer := &mockTracer{}
handler := newEntryPoint(context.Background(), tracer, test.entryPoint, next)
handler.ServeHTTP(rw, req)
for _, span := range tracer.spans {
assert.Equal(t, test.expected.name, span.name)
assert.Equal(t, test.expected.attributes, span.attributes)
}
})
}
}

59
pkg/middlewares/tracing/forwarder.go
View file

@ -1,59 +0,0 @@
package tracing
import (
"context"
"net/http"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/logs"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
)
const (
forwarderTypeName = "TracingForwarder"
)
type forwarderMiddleware struct {
router string
service string
next http.Handler
}
// NewForwarder creates a new forwarder middleware that traces the outgoing request.
func NewForwarder(ctx context.Context, router, service string, next http.Handler) http.Handler {
middlewares.GetLogger(ctx, "tracing", forwarderTypeName).
Debug().Str(logs.ServiceName, service).Msg("Added outgoing tracing middleware")
return &forwarderMiddleware{
router: router,
service: service,
next: next,
}
}
func (f *forwarderMiddleware) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
tr, err := tracing.FromContext(req.Context())
if err != nil {
f.next.ServeHTTP(rw, req)
return
}
opParts := []string{f.service, f.router}
span, req, finish := tr.StartSpanf(req, ext.SpanKindRPCClientEnum, "forward", opParts, "/")
defer finish()
span.SetTag("traefik.service.name", f.service)
span.SetTag("traefik.router.name", f.router)
ext.HTTPMethod.Set(span, req.Method)
ext.HTTPUrl.Set(span, req.URL.String())
span.SetTag("http.host", req.Host)
tracing.InjectRequestHeaders(req)
recorder := newStatusCodeRecorder(rw, 200)
f.next.ServeHTTP(recorder, req)
tracing.LogResponseCode(span, recorder.Status())
}

136
pkg/middlewares/tracing/forwarder_test.go
View file

@ -1,136 +0,0 @@
package tracing
import (
"context"
"net/http"
"net/http/httptest"
"testing"
"github.com/opentracing/opentracing-go/ext"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/traefik/traefik/v3/pkg/tracing"
)
func TestNewForwarder(t *testing.T) {
type expected struct {
Tags map[string]interface{}
OperationName string
}
testCases := []struct {
desc string
spanNameLimit int
tracing *trackingBackenMock
service string
router string
expected expected
}{
{
desc: "Simple Forward Tracer without truncation and hashing",
spanNameLimit: 101,
tracing: &trackingBackenMock{
tracer: &MockTracer{Span: &MockSpan{Tags: make(map[string]interface{})}},
},
service: "some-service.domain.tld",
router: "some-service.domain.tld",
expected: expected{
Tags: map[string]interface{}{
"http.host": "www.test.com",
"http.method": "GET",
"http.url": "http://www.test.com/toto",
"traefik.service.name": "some-service.domain.tld",
"traefik.router.name": "some-service.domain.tld",
"span.kind": ext.SpanKindRPCClientEnum,
},
OperationName: "forward some-service.domain.tld/some-service.domain.tld",
},
},
{
desc: "Simple Forward Tracer with truncation and hashing",
spanNameLimit: 101,
tracing: &trackingBackenMock{
tracer: &MockTracer{Span: &MockSpan{Tags: make(map[string]interface{})}},
},
service: "some-service-100.slug.namespace.environment.domain.tld",
router: "some-service-100.slug.namespace.environment.domain.tld",
expected: expected{
Tags: map[string]interface{}{
"http.host": "www.test.com",
"http.method": "GET",
"http.url": "http://www.test.com/toto",
"traefik.service.name": "some-service-100.slug.namespace.environment.domain.tld",
"traefik.router.name": "some-service-100.slug.namespace.environment.domain.tld",
"span.kind": ext.SpanKindRPCClientEnum,
},
OperationName: "forward some-service-100.slug.namespace.enviro.../some-service-100.slug.namespace.enviro.../bc4a0d48",
},
},
{
desc: "Exactly 101 chars",
spanNameLimit: 101,
tracing: &trackingBackenMock{
tracer: &MockTracer{Span: &MockSpan{Tags: make(map[string]interface{})}},
},
service: "some-service1.namespace.environment.domain.tld",
router: "some-service1.namespace.environment.domain.tld",
expected: expected{
Tags: map[string]interface{}{
"http.host": "www.test.com",
"http.method": "GET",
"http.url": "http://www.test.com/toto",
"traefik.service.name": "some-service1.namespace.environment.domain.tld",
"traefik.router.name": "some-service1.namespace.environment.domain.tld",
"span.kind": ext.SpanKindRPCClientEnum,
},
OperationName: "forward some-service1.namespace.environment.domain.tld/some-service1.namespace.environment.domain.tld",
},
},
{
desc: "More than 101 chars",
spanNameLimit: 101,
tracing: &trackingBackenMock{
tracer: &MockTracer{Span: &MockSpan{Tags: make(map[string]interface{})}},
},
service: "some-service1.frontend.namespace.environment.domain.tld",
router: "some-service1.backend.namespace.environment.domain.tld",
expected: expected{
Tags: map[string]interface{}{
"http.host": "www.test.com",
"http.method": "GET",
"http.url": "http://www.test.com/toto",
"traefik.service.name": "some-service1.frontend.namespace.environment.domain.tld",
"traefik.router.name": "some-service1.backend.namespace.environment.domain.tld",
"span.kind": ext.SpanKindRPCClientEnum,
},
OperationName: "forward some-service1.frontend.namespace.envir.../some-service1.backend.namespace.enviro.../fa49dd23",
},
},
}
for _, test := range testCases {
t.Run(test.desc, func(t *testing.T) {
newTracing, err := tracing.NewTracing("", test.spanNameLimit, test.tracing)
require.NoError(t, err)
req := httptest.NewRequest(http.MethodGet, "http://www.test.com/toto", nil)
req = req.WithContext(tracing.WithTracing(req.Context(), newTracing))
rw := httptest.NewRecorder()
next := http.HandlerFunc(func(http.ResponseWriter, *http.Request) {
span := test.tracing.tracer.(*MockTracer).Span
tags := span.Tags
assert.Equal(t, test.expected.Tags, tags)
assert.LessOrEqual(t, len(test.expected.OperationName), test.spanNameLimit,
"the len of the operation name %q [len: %d] doesn't respect limit %d",
test.expected.OperationName, len(test.expected.OperationName), test.spanNameLimit)
assert.Equal(t, test.expected.OperationName, span.OpName)
})
handler := NewForwarder(context.Background(), test.router, test.service, next)
handler.ServeHTTP(rw, req)
})
}
}

71
pkg/middlewares/tracing/middleware.go Normal file
View file

@ -0,0 +1,71 @@
package tracing
import (
"context"
"net/http"
"github.com/containous/alice"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/logs"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
)
// Traceable embeds tracing information.
type Traceable interface {
GetTracingInformation() (name string, typeName string, spanKind trace.SpanKind)
}
// WrapMiddleware adds traceability to an alice.Constructor.
func WrapMiddleware(ctx context.Context, constructor alice.Constructor) alice.Constructor {
return func(next http.Handler) (http.Handler, error) {
if constructor == nil {
return nil, nil
}
handler, err := constructor(next)
if err != nil {
return nil, err
}
if traceableHandler, ok := handler.(Traceable); ok {
name, typeName, spanKind := traceableHandler.GetTracingInformation()
log.Ctx(ctx).Debug().Str(logs.MiddlewareName, name).Msg("Adding tracing to middleware")
return NewMiddleware(handler, name, typeName, spanKind), nil
}
return handler, nil
}
}
// NewMiddleware returns a http.Handler struct.
func NewMiddleware(next http.Handler, name string, typeName string, spanKind trace.SpanKind) http.Handler {
return &middlewareTracing{
next: next,
name: name,
typeName: typeName,
spanKind: spanKind,
}
}
// middlewareTracing is used to wrap http handler middleware.
type middlewareTracing struct {
next http.Handler
name string
typeName string
spanKind trace.SpanKind
}
func (w *middlewareTracing) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if tracer := tracing.TracerFromContext(req.Context()); tracer != nil {
tracingCtx, span := tracer.Start(req.Context(), w.typeName, trace.WithSpanKind(w.spanKind))
defer span.End()
req = req.WithContext(tracingCtx)
span.SetAttributes(attribute.String("traefik.middleware.name", w.name))
}
if w.next != nil {
w.next.ServeHTTP(rw, req)
}
}

92
pkg/middlewares/tracing/mock_tracing_test.go
View file

@ -1,70 +1,62 @@
package tracing
import (
"io"
"context"
"github.com/opentracing/opentracing-go"
"github.com/opentracing/opentracing-go/log"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/codes"
"go.opentelemetry.io/otel/trace"
"go.opentelemetry.io/otel/trace/embedded"
)
type MockTracer struct {
Span *MockSpan
type mockTracerProvider struct {
embedded.TracerProvider
}
// StartSpan belongs to the Tracer interface.
func (n MockTracer) StartSpan(operationName string, opts ...opentracing.StartSpanOption) opentracing.Span {
n.Span.OpName = operationName
return n.Span
var _ trace.TracerProvider = mockTracerProvider{}
func (p mockTracerProvider) Tracer(string, ...trace.TracerOption) trace.Tracer {
return &mockTracer{}
}
// Inject belongs to the Tracer interface.
func (n MockTracer) Inject(sp opentracing.SpanContext, format, carrier interface{}) error {
return nil
type mockTracer struct {
embedded.Tracer
spans []*mockSpan
}
// Extract belongs to the Tracer interface.
func (n MockTracer) Extract(format, carrier interface{}) (opentracing.SpanContext, error) {
return nil, opentracing.ErrSpanContextNotFound
var _ trace.Tracer = &mockTracer{}
func (t *mockTracer) Start(ctx context.Context, name string, opts ...trace.SpanStartOption) (context.Context, trace.Span) {
config := trace.NewSpanStartConfig(opts...)
span := &mockSpan{}
span.SetName(name)
span.SetAttributes(attribute.String("span.kind", config.SpanKind().String()))
span.SetAttributes(config.Attributes()...)
t.spans = append(t.spans, span)
return trace.ContextWithSpan(ctx, span), span
}
// MockSpanContext a span context mock.
type MockSpanContext struct{}
// mockSpan is an implementation of Span that preforms no operations.
type mockSpan struct {
embedded.Span
func (n MockSpanContext) ForeachBaggageItem(handler func(k, v string) bool) {}
// MockSpan a span mock.
type MockSpan struct {
OpName string
Tags map[string]interface{}
name string
attributes []attribute.KeyValue
}
func (n MockSpan) Context() opentracing.SpanContext { return MockSpanContext{} }
func (n MockSpan) SetBaggageItem(key, val string) opentracing.Span {
return MockSpan{Tags: make(map[string]interface{})}
}
func (n MockSpan) BaggageItem(key string) string { return "" }
func (n MockSpan) SetTag(key string, value interface{}) opentracing.Span {
n.Tags[key] = value
return n
}
func (n MockSpan) LogFields(fields ...log.Field) {}
func (n MockSpan) LogKV(keyVals ...interface{}) {}
func (n MockSpan) Finish() {}
func (n MockSpan) FinishWithOptions(opts opentracing.FinishOptions) {}
func (n MockSpan) SetOperationName(operationName string) opentracing.Span { return n }
func (n MockSpan) Tracer() opentracing.Tracer { return MockTracer{} }
func (n MockSpan) LogEvent(event string) {}
func (n MockSpan) LogEventWithPayload(event string, payload interface{}) {}
func (n MockSpan) Log(data opentracing.LogData) {}
func (n *MockSpan) Reset() {
n.Tags = make(map[string]interface{})
}
var _ trace.Span = &mockSpan{}
type trackingBackenMock struct {
tracer opentracing.Tracer
func (*mockSpan) SpanContext() trace.SpanContext { return trace.SpanContext{} }
func (*mockSpan) IsRecording() bool { return false }
func (s *mockSpan) SetStatus(_ codes.Code, _ string) {}
func (s *mockSpan) SetAttributes(kv ...attribute.KeyValue) {
s.attributes = append(s.attributes, kv...)
}
func (s *mockSpan) End(...trace.SpanEndOption) {}
func (s *mockSpan) RecordError(_ error, _ ...trace.EventOption) {}
func (s *mockSpan) AddEvent(_ string, _ ...trace.EventOption) {}
func (t *trackingBackenMock) Setup(componentName string) (opentracing.Tracer, io.Closer, error) {
opentracing.SetGlobalTracer(t.tracer)
return t.tracer, nil, nil
}
func (s *mockSpan) SetName(name string) { s.name = name }
func (*mockSpan) TracerProvider() trace.TracerProvider { return mockTracerProvider{} }

60
pkg/middlewares/tracing/router.go Normal file
View file

@ -0,0 +1,60 @@
package tracing
import (
"context"
"net/http"
"github.com/containous/alice"
"github.com/traefik/traefik/v3/pkg/logs"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/attribute"
semconv "go.opentelemetry.io/otel/semconv/v1.21.0"
"go.opentelemetry.io/otel/trace"
)
const (
routerTypeName = "TracingRouter"
)
type routerTracing struct {
router string
routerRule string
service string
next http.Handler
}
// WrapRouterHandler Wraps tracing to alice.Constructor.
func WrapRouterHandler(ctx context.Context, router, routerRule, service string) alice.Constructor {
return func(next http.Handler) (http.Handler, error) {
return newRouter(ctx, router, routerRule, service, next), nil
}
}
// newRouter creates a new tracing middleware that traces the internal requests.
func newRouter(ctx context.Context, router, routerRule, service string, next http.Handler) http.Handler {
middlewares.GetLogger(ctx, "tracing", routerTypeName).
Debug().Str(logs.RouterName, router).Str(logs.ServiceName, service).Msg("Added outgoing tracing middleware")
return &routerTracing{
router: router,
routerRule: routerRule,
service: service,
next: next,
}
}
func (f *routerTracing) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if tracer := tracing.TracerFromContext(req.Context()); tracer != nil {
tracingCtx, span := tracer.Start(req.Context(), "Router", trace.WithSpanKind(trace.SpanKindInternal))
defer span.End()
req = req.WithContext(tracingCtx)
span.SetAttributes(attribute.String("traefik.service.name", f.service))
span.SetAttributes(attribute.String("traefik.router.name", f.router))
span.SetAttributes(semconv.HTTPRoute(f.routerRule))
}
f.next.ServeHTTP(rw, req)
}

86
pkg/middlewares/tracing/router_test.go Normal file
View file

@ -0,0 +1,86 @@
package tracing
import (
"context"
"net/http"
"net/http/httptest"
"testing"
"github.com/stretchr/testify/assert"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
)
func TestNewRouter(t *testing.T) {
type expected struct {
attributes []attribute.KeyValue
name string
}
testCases := []struct {
desc string
service string
router string
routerRule string
expected []expected
}{
{
desc: "base",
service: "myService",
router: "myRouter",
routerRule: "Path(`/`)",
expected: []expected{
{
name: "EntryPoint",
attributes: []attribute.KeyValue{
attribute.String("span.kind", "server"),
},
},
{
name: "Router",
attributes: []attribute.KeyValue{
attribute.String("span.kind", "internal"),
attribute.String("http.request.method", "GET"),
attribute.Int64("http.response.status_code", int64(404)),
attribute.String("network.protocol.version", "1.1"),
attribute.String("server.address", "www.test.com"),
attribute.Int64("server.port", int64(80)),
attribute.String("url.full", "http://www.test.com/traces?p=OpenTelemetry"),
attribute.String("url.scheme", "http"),
attribute.String("traefik.service.name", "myService"),
attribute.String("traefik.router.name", "myRouter"),
attribute.String("http.route", "Path(`/`)"),
attribute.String("user_agent.original", "router-test"),
},
},
},
},
}
for _, test := range testCases {
t.Run(test.desc, func(t *testing.T) {
req := httptest.NewRequest(http.MethodGet, "http://www.test.com/traces?p=OpenTelemetry", nil)
req.RemoteAddr = "10.0.0.1:1234"
req.Header.Set("User-Agent", "router-test")
tracer := &mockTracer{}
tracingCtx, entryPointSpan := tracer.Start(req.Context(), "EntryPoint", trace.WithSpanKind(trace.SpanKindServer))
defer entryPointSpan.End()
req = req.WithContext(tracingCtx)
rw := httptest.NewRecorder()
next := http.HandlerFunc(func(rw http.ResponseWriter, _ *http.Request) {
rw.WriteHeader(http.StatusNotFound)
})
handler := newRouter(context.Background(), test.router, test.routerRule, test.service, next)
handler.ServeHTTP(rw, req)
for i, span := range tracer.spans {
assert.Equal(t, test.expected[i].name, span.name)
assert.Equal(t, test.expected[i].attributes, span.attributes)
}
})
}
}

45
pkg/middlewares/tracing/service.go Normal file
View file

@ -0,0 +1,45 @@
package tracing
import (
"context"
"net/http"
"github.com/traefik/traefik/v3/pkg/logs"
"github.com/traefik/traefik/v3/pkg/middlewares"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
)
const (
serviceTypeName = "TracingService"
)
type serviceTracing struct {
service string
next http.Handler
}
// NewService creates a new tracing middleware that traces the outgoing requests.
func NewService(ctx context.Context, service string, next http.Handler) http.Handler {
middlewares.GetLogger(ctx, "tracing", serviceTypeName).
Debug().Str(logs.ServiceName, service).Msg("Added outgoing tracing middleware")
return &serviceTracing{
service: service,
next: next,
}
}
func (t *serviceTracing) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if tracer := tracing.TracerFromContext(req.Context()); tracer != nil {
tracingCtx, span := tracer.Start(req.Context(), "Service", trace.WithSpanKind(trace.SpanKindInternal))
defer span.End()
req = req.WithContext(tracingCtx)
span.SetAttributes(attribute.String("traefik.service.name", t.service))
}
t.next.ServeHTTP(rw, req)
}

80
pkg/middlewares/tracing/service_test.go Normal file
View file

@ -0,0 +1,80 @@
package tracing
import (
"context"
"net/http"
"net/http/httptest"
"testing"
"github.com/stretchr/testify/assert"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
)
func TestNewService(t *testing.T) {
type expected struct {
attributes []attribute.KeyValue
name string
}
testCases := []struct {
desc string
service string
expected []expected
}{
{
desc: "base",
service: "myService",
expected: []expected{
{
name: "EntryPoint",
attributes: []attribute.KeyValue{
attribute.String("span.kind", "server"),
},
},
{
name: "Service",
attributes: []attribute.KeyValue{
attribute.String("span.kind", "internal"),
attribute.String("http.request.method", "GET"),
attribute.Int64("http.response.status_code", int64(404)),
attribute.String("network.protocol.version", "1.1"),
attribute.String("server.address", "www.test.com"),
attribute.Int64("server.port", int64(80)),
attribute.String("url.full", "http://www.test.com/traces?p=OpenTelemetry"),
attribute.String("url.scheme", "http"),
attribute.String("traefik.service.name", "myService"),
attribute.String("user_agent.original", "service-test"),
},
},
},
},
}
for _, test := range testCases {
t.Run(test.desc, func(t *testing.T) {
req := httptest.NewRequest(http.MethodGet, "http://www.test.com/traces?p=OpenTelemetry", nil)
req.RemoteAddr = "10.0.0.1:1234"
req.Header.Set("User-Agent", "service-test")
tracer := &mockTracer{}
tracingCtx, entryPointSpan := tracer.Start(req.Context(), "EntryPoint", trace.WithSpanKind(trace.SpanKindServer))
defer entryPointSpan.End()
req = req.WithContext(tracingCtx)
rw := httptest.NewRecorder()
next := http.HandlerFunc(func(rw http.ResponseWriter, _ *http.Request) {
rw.WriteHeader(http.StatusNotFound)
})
handler := NewService(context.Background(), test.service, next)
handler.ServeHTTP(rw, req)
for i, span := range tracer.spans {
assert.Equal(t, test.expected[i].name, span.name)
assert.Equal(t, test.expected[i].attributes, span.attributes)
}
})
}
}

69
pkg/middlewares/tracing/wrapper.go
View file

@ -1,69 +0,0 @@
package tracing
import (
"context"
"net/http"
"github.com/containous/alice"
"github.com/opentracing/opentracing-go/ext"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/logs"
"github.com/traefik/traefik/v3/pkg/tracing"
)
// Traceable embeds tracing information.
type Traceable interface {
GetTracingInformation() (name string, spanKind ext.SpanKindEnum)
}
// Wrap adds traceability to an alice.Constructor.
func Wrap(ctx context.Context, constructor alice.Constructor) alice.Constructor {
return func(next http.Handler) (http.Handler, error) {
if constructor == nil {
return nil, nil
}
handler, err := constructor(next)
if err != nil {
return nil, err
}
if traceableHandler, ok := handler.(Traceable); ok {
name, spanKind := traceableHandler.GetTracingInformation()
log.Ctx(ctx).Debug().Str(logs.MiddlewareName, name).Msg("Adding tracing to middleware")
return NewWrapper(handler, name, spanKind), nil
}
return handler, nil
}
}
// NewWrapper returns a http.Handler struct.
func NewWrapper(next http.Handler, name string, spanKind ext.SpanKindEnum) http.Handler {
return &Wrapper{
next: next,
name: name,
spanKind: spanKind,
}
}
// Wrapper is used to wrap http handler middleware.
type Wrapper struct {
next http.Handler
name string
spanKind ext.SpanKindEnum
}
func (w *Wrapper) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
_, err := tracing.FromContext(req.Context())
if err != nil {
w.next.ServeHTTP(rw, req)
return
}
var finish func()
_, req, finish = tracing.StartSpan(req, w.name, w.spanKind)
defer finish()
if w.next != nil {
w.next.ServeHTTP(rw, req)
}
}

68
pkg/redactor/redactor_config_test.go
View file

@ -30,12 +30,7 @@ import (
"github.com/traefik/traefik/v3/pkg/provider/kv/zk"
"github.com/traefik/traefik/v3/pkg/provider/rest"
traefiktls "github.com/traefik/traefik/v3/pkg/tls"
"github.com/traefik/traefik/v3/pkg/tracing/datadog"
"github.com/traefik/traefik/v3/pkg/tracing/elastic"
"github.com/traefik/traefik/v3/pkg/tracing/haystack"
"github.com/traefik/traefik/v3/pkg/tracing/instana"
"github.com/traefik/traefik/v3/pkg/tracing/jaeger"
"github.com/traefik/traefik/v3/pkg/tracing/zipkin"
"github.com/traefik/traefik/v3/pkg/tracing/opentelemetry"
"github.com/traefik/traefik/v3/pkg/types"
)
@ -850,58 +845,19 @@ func TestDo_staticConfiguration(t *testing.T) {
}
config.Tracing = &static.Tracing{
ServiceName: "myServiceName",
SpanNameLimit: 42,
Jaeger: &jaeger.Config{
SamplingServerURL: "foobar",
SamplingType: "foobar",
SamplingParam: 42,
LocalAgentHostPort: "foobar",
Gen128Bit: true,
Propagation: "foobar",
TraceContextHeaderName: "foobar",
Collector: &jaeger.Collector{
ServiceName: "myServiceName",
Headers: map[string]string{
"foobar": "foobar",
},
GlobalAttributes: map[string]string{
"foobar": "foobar",
},
SampleRate: 42,
OTLP: &opentelemetry.Config{
HTTP: &opentelemetry.HTTP{
Endpoint: "foobar",
User: "foobar",
Password: "foobar",
TLS: nil,
},
DisableAttemptReconnecting: true,
},
Zipkin: &zipkin.Config{
HTTPEndpoint: "foobar",
SameSpan: true,
ID128Bit: true,
SampleRate: 42,
},
Datadog: &datadog.Config{
LocalAgentHostPort: "foobar",
LocalAgentSocket: "foobar",
GlobalTags: map[string]string{"foobar": "foobar"},
Debug: true,
PrioritySampling: true,
TraceIDHeaderName: "foobar",
ParentIDHeaderName: "foobar",
SamplingPriorityHeaderName: "foobar",
BagagePrefixHeaderName: "foobar",
},
Instana: &instana.Config{
LocalAgentHost: "foobar",
LocalAgentPort: 4242,
LogLevel: "foobar",
},
Haystack: &haystack.Config{
LocalAgentHost: "foobar",
LocalAgentPort: 42,
GlobalTag: "foobar",
TraceIDHeaderName: "foobar",
ParentIDHeaderName: "foobar",
SpanIDHeaderName: "foobar",
BaggagePrefixHeaderName: "foobar",
},
Elastic: &elastic.Config{
ServerURL: "foobar",
SecretToken: "foobar",
ServiceEnvironment: "foobar",
},
}

60
pkg/redactor/testdata/anonymized-static-config.json vendored
View file

@ -344,57 +344,17 @@
},
"tracing": {
"serviceName": "myServiceName",
"spanNameLimit": 42,
"jaeger": {
"samplingServerURL": "xxxx",
"samplingType": "foobar",
"samplingParam": 42,
"localAgentHostPort": "xxxx",
"gen128Bit": true,
"propagation": "foobar",
"traceContextHeaderName": "foobar",
"collector": {
"endpoint": "xxxx",
"user": "xxxx",
"password": "xxxx"
},
"disableAttemptReconnecting": true
"headers": {
"foobar": "foobar"
},
"zipkin": {
"httpEndpoint": "xxxx",
"sameSpan": true,
"id128Bit": true,
"sampleRate": 42
"globalAttributes": {
"foobar": "foobar"
},
"datadog": {
"localAgentHostPort": "xxxx",
"localAgentSocket": "xxxx",
"globalTags": {
"foobar": "foobar"
},
"debug": true,
"prioritySampling": true,
"traceIDHeaderName": "foobar",
"parentIDHeaderName": "foobar",
"samplingPriorityHeaderName": "foobar",
"bagagePrefixHeaderName": "foobar"
},
"instana": {
"localAgentHost": "xxxx",
"logLevel": "foobar"
},
"haystack": {
"localAgentHost": "xxxx",
"globalTag": "foobar",
"traceIDHeaderName": "foobar",
"parentIDHeaderName": "foobar",
"spanIDHeaderName": "foobar",
"baggagePrefixHeaderName": "foobar"
},
"elastic": {
"serverURL": "xxxx",
"secretToken": "xxxx",
"serviceEnvironment": "foobar"
"sampleRate": 42,
"otlp": {
"http": {
"endpoint": "xxxx"
}
}
},
"hostResolver": {
@ -447,4 +407,4 @@
}
}
}
}
}

19
pkg/server/middleware/chainbuilder.go
View file

@ -8,20 +8,20 @@ import (
"github.com/traefik/traefik/v3/pkg/metrics"
"github.com/traefik/traefik/v3/pkg/middlewares/accesslog"
"github.com/traefik/traefik/v3/pkg/middlewares/capture"
metricsmiddleware "github.com/traefik/traefik/v3/pkg/middlewares/metrics"
mTracing "github.com/traefik/traefik/v3/pkg/middlewares/tracing"
"github.com/traefik/traefik/v3/pkg/tracing"
metricsMiddle "github.com/traefik/traefik/v3/pkg/middlewares/metrics"
tracingMiddle "github.com/traefik/traefik/v3/pkg/middlewares/tracing"
"go.opentelemetry.io/otel/trace"
)
// ChainBuilder Creates a middleware chain by entry point. It is used for middlewares that are created almost systematically and that need to be created before all others.
type ChainBuilder struct {
metricsRegistry metrics.Registry
accessLoggerMiddleware *accesslog.Handler
tracer *tracing.Tracing
tracer trace.Tracer
}
// NewChainBuilder Creates a new ChainBuilder.
func NewChainBuilder(metricsRegistry metrics.Registry, accessLoggerMiddleware *accesslog.Handler, tracer *tracing.Tracing) *ChainBuilder {
func NewChainBuilder(metricsRegistry metrics.Registry, accessLoggerMiddleware *accesslog.Handler, tracer trace.Tracer) *ChainBuilder {
return &ChainBuilder{
metricsRegistry: metricsRegistry,
accessLoggerMiddleware: accessLoggerMiddleware,
@ -42,11 +42,12 @@ func (c *ChainBuilder) Build(ctx context.Context, entryPointName string) alice.C
}
if c.tracer != nil {
chain = chain.Append(mTracing.WrapEntryPointHandler(ctx, c.tracer, entryPointName))
chain = chain.Append(tracingMiddle.WrapEntryPointHandler(ctx, c.tracer, entryPointName))
}
if c.metricsRegistry != nil && c.metricsRegistry.IsEpEnabled() {
chain = chain.Append(metricsmiddleware.WrapEntryPointHandler(ctx, c.metricsRegistry, entryPointName))
metricsHandler := metricsMiddle.WrapEntryPointHandler(ctx, c.metricsRegistry, entryPointName)
chain = chain.Append(tracingMiddle.WrapMiddleware(ctx, metricsHandler))
}
return chain
@ -59,8 +60,4 @@ func (c *ChainBuilder) Close() {
log.Error().Err(err).Msg("Could not close the access log file")
}
}
if c.tracer != nil {
c.tracer.Close()
}
}

2
pkg/server/middleware/middlewares.go
View file

@ -372,7 +372,7 @@ func (b *Builder) buildConstructor(ctx context.Context, middlewareName string) (
return nil, fmt.Errorf("invalid middleware %q configuration: invalid middleware type or middleware does not exist", middlewareName)
}
return tracing.Wrap(ctx, middleware), nil
return tracing.WrapMiddleware(ctx, middleware), nil
}
func inSlice(element string, stack []string) bool {

9
pkg/server/middleware/plugins.go
View file

@ -5,12 +5,13 @@ import (
"errors"
"net/http"
"github.com/opentracing/opentracing-go/ext"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/plugins"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
const typeName = "Plugin"
// PluginsBuilder the plugin's builder interface.
type PluginsBuilder interface {
Build(pName string, config map[string]interface{}, middlewareName string) (plugins.Constructor, error)
@ -54,6 +55,6 @@ func (s *traceablePlugin) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
s.h.ServeHTTP(rw, req)
}
func (s *traceablePlugin) GetTracingInformation() (string, ext.SpanKindEnum) {
return s.name, tracing.SpanKindNoneEnum
func (s *traceablePlugin) GetTracingInformation() (string, string, trace.SpanKind) {
return s.name, typeName, trace.SpanKindInternal
}

11
pkg/server/router/router.go
View file

@ -198,21 +198,20 @@ func (m *Manager) buildHTTPHandler(ctx context.Context, router *runtime.RouterIn
mHandler := m.middlewaresBuilder.BuildChain(ctx, router.Middlewares)
tHandler := func(next http.Handler) (http.Handler, error) {
return tracing.NewForwarder(ctx, routerName, router.Service, next), nil
}
chain := alice.New()
chain = chain.Append(tracing.WrapRouterHandler(ctx, routerName, router.Rule, provider.GetQualifiedName(ctx, router.Service)))
if m.metricsRegistry != nil && m.metricsRegistry.IsRouterEnabled() {
chain = chain.Append(metricsMiddle.WrapRouterHandler(ctx, m.metricsRegistry, routerName, provider.GetQualifiedName(ctx, router.Service)))
metricsHandler := metricsMiddle.WrapRouterHandler(ctx, m.metricsRegistry, routerName, provider.GetQualifiedName(ctx, router.Service))
chain = chain.Append(tracing.WrapMiddleware(ctx, metricsHandler))
}
if router.DefaultRule {
chain = chain.Append(denyrouterrecursion.WrapHandler(routerName))
}
return chain.Extend(*mHandler).Append(tHandler).Then(sHandler)
return chain.Extend(*mHandler).Then(sHandler)
}
// BuildDefaultHTTPRouter creates a default HTTP router.

14
pkg/server/server.go
View file

@ -3,6 +3,7 @@ package server
import (
"context"
"errors"
"io"
"os"
"os/signal"
"time"
@ -27,12 +28,12 @@ type Server struct {
stopChan chan bool
routinesPool *safe.Pool
tracerCloser io.Closer
}
// NewServer returns an initialized Server.
func NewServer(routinesPool *safe.Pool, entryPoints TCPEntryPoints, entryPointsUDP UDPEntryPoints, watcher *ConfigurationWatcher,
chainBuilder *middleware.ChainBuilder, accessLoggerMiddleware *accesslog.Handler,
) *Server {
func NewServer(routinesPool *safe.Pool, entryPoints TCPEntryPoints, entryPointsUDP UDPEntryPoints, watcher *ConfigurationWatcher, chainBuilder *middleware.ChainBuilder, accessLoggerMiddleware *accesslog.Handler, tracerCloser io.Closer) *Server {
srv := &Server{
watcher: watcher,
tcpEntryPoints: entryPoints,
@ -42,6 +43,7 @@ func NewServer(routinesPool *safe.Pool, entryPoints TCPEntryPoints, entryPointsU
stopChan: make(chan bool, 1),
routinesPool: routinesPool,
udpEntryPoints: entryPointsUDP,
tracerCloser: tracerCloser,
}
srv.configureSignals()
@ -105,6 +107,12 @@ func (s *Server) Close() {
s.chainBuilder.Close()
if s.tracerCloser != nil {
if err := s.tracerCloser.Close(); err != nil {
log.Error().Err(err).Msg("Could not close the tracer")
}
}
cancel()
}

44
pkg/server/service/proxy.go
View file

@ -22,9 +22,13 @@ const StatusClientClosedRequest = 499
const StatusClientClosedRequestText = "Client Closed Request"
func buildSingleHostProxy(target *url.URL, passHostHeader bool, flushInterval time.Duration, roundTripper http.RoundTripper, bufferPool httputil.BufferPool) http.Handler {
// Wrapping the roundTripper with the Tracing roundTripper,
// to handle the reverseProxy client span creation.
tracingRoundTripper := newTracingRoundTripper(roundTripper)
return &httputil.ReverseProxy{
Director: directorBuilder(target, passHostHeader),
Transport: roundTripper,
Transport: tracingRoundTripper,
FlushInterval: flushInterval,
BufferPool: bufferPool,
ErrorHandler: errorHandler,
@ -94,23 +98,7 @@ func isWebSocketUpgrade(req *http.Request) bool {
}
func errorHandler(w http.ResponseWriter, req *http.Request, err error) {
statusCode := http.StatusInternalServerError
switch {
case errors.Is(err, io.EOF):
statusCode = http.StatusBadGateway
case errors.Is(err, context.Canceled):
statusCode = StatusClientClosedRequest
default:
var netErr net.Error
if errors.As(err, &netErr) {
if netErr.Timeout() {
statusCode = http.StatusGatewayTimeout
} else {
statusCode = http.StatusBadGateway
}
}
}
statusCode := computeStatusCode(err)
logger := log.Ctx(req.Context())
logger.Debug().Err(err).Msgf("%d %s", statusCode, statusText(statusCode))
@ -121,6 +109,26 @@ func errorHandler(w http.ResponseWriter, req *http.Request, err error) {
}
}
func computeStatusCode(err error) int {
switch {
case errors.Is(err, io.EOF):
return http.StatusBadGateway
case errors.Is(err, context.Canceled):
return StatusClientClosedRequest
default:
var netErr net.Error
if errors.As(err, &netErr) {
if netErr.Timeout() {
return http.StatusGatewayTimeout
}
return http.StatusBadGateway
}
}
return http.StatusInternalServerError
}
func statusText(statusCode int) string {
if statusCode == StatusClientClosedRequest {
return StatusClientClosedRequestText

13
pkg/server/service/service.go
View file

@ -14,6 +14,7 @@ import (
"strings"
"time"
"github.com/containous/alice"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/config/dynamic"
"github.com/traefik/traefik/v3/pkg/config/runtime"
@ -22,6 +23,7 @@ import (
"github.com/traefik/traefik/v3/pkg/metrics"
"github.com/traefik/traefik/v3/pkg/middlewares/accesslog"
metricsMiddle "github.com/traefik/traefik/v3/pkg/middlewares/metrics"
tracingMiddle "github.com/traefik/traefik/v3/pkg/middlewares/tracing"
"github.com/traefik/traefik/v3/pkg/safe"
"github.com/traefik/traefik/v3/pkg/server/cookie"
"github.com/traefik/traefik/v3/pkg/server/provider"
@ -305,9 +307,18 @@ func (m *Manager) getLoadBalancerServiceHandler(ctx context.Context, serviceName
proxy = accesslog.NewFieldHandler(proxy, accesslog.ServiceName, serviceName, accesslog.AddServiceFields)
if m.metricsRegistry != nil && m.metricsRegistry.IsSvcEnabled() {
proxy = metricsMiddle.NewServiceMiddleware(ctx, proxy, m.metricsRegistry, serviceName)
metricsHandler := metricsMiddle.WrapServiceHandler(ctx, m.metricsRegistry, serviceName)
proxy, err = alice.New().
Append(tracingMiddle.WrapMiddleware(ctx, metricsHandler)).
Then(proxy)
if err != nil {
return nil, fmt.Errorf("error wrapping metrics handler: %w", err)
}
}
proxy = tracingMiddle.NewService(ctx, serviceName, proxy)
lb.Add(proxyName, proxy, nil)
// servers are considered UP by default.

42
pkg/server/service/tracing_roundtripper.go Normal file
View file

@ -0,0 +1,42 @@
package service
import (
"context"
"net/http"
"github.com/traefik/traefik/v3/pkg/tracing"
"go.opentelemetry.io/otel/trace"
)
type wrapper struct {
rt http.RoundTripper
}
func (t *wrapper) RoundTrip(req *http.Request) (*http.Response, error) {
var span trace.Span
if tracer := tracing.TracerFromContext(req.Context()); tracer != nil {
var tracingCtx context.Context
tracingCtx, span = tracer.Start(req.Context(), "ReverseProxy", trace.WithSpanKind(trace.SpanKindClient))
defer span.End()
req = req.WithContext(tracingCtx)
tracing.LogClientRequest(span, req)
tracing.InjectContextIntoCarrier(req)
}
response, err := t.rt.RoundTrip(req)
if err != nil {
statusCode := computeStatusCode(err)
tracing.LogResponseCode(span, statusCode, trace.SpanKindClient)
return response, err
}
tracing.LogResponseCode(span, response.StatusCode, trace.SpanKindClient)
return response, nil
}
func newTracingRoundTripper(rt http.RoundTripper) http.RoundTripper {
return &wrapper{rt: rt}
}

84
pkg/tracing/datadog/datadog.go
View file

@ -1,84 +0,0 @@
package datadog
import (
"io"
"net"
"os"
"github.com/opentracing/opentracing-go"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/logs"
ddtracer "gopkg.in/DataDog/dd-trace-go.v1/ddtrace/opentracer"
datadog "gopkg.in/DataDog/dd-trace-go.v1/ddtrace/tracer"
)
// Name sets the name of this tracer.
const Name = "datadog"
// Config provides configuration settings for a datadog tracer.
type Config struct {
LocalAgentHostPort string `description:"Sets the Datadog Agent host:port." json:"localAgentHostPort,omitempty" toml:"localAgentHostPort,omitempty" yaml:"localAgentHostPort,omitempty"`
LocalAgentSocket string `description:"Sets the socket for the Datadog Agent." json:"localAgentSocket,omitempty" toml:"localAgentSocket,omitempty" yaml:"localAgentSocket,omitempty"`
GlobalTags map[string]string `description:"Sets a list of key:value tags on all spans." json:"globalTags,omitempty" toml:"globalTags,omitempty" yaml:"globalTags,omitempty" export:"true"`
Debug bool `description:"Enables Datadog debug." json:"debug,omitempty" toml:"debug,omitempty" yaml:"debug,omitempty" export:"true"`
PrioritySampling bool `description:"Enables priority sampling. When using distributed tracing, this option must be enabled in order to get all the parts of a distributed trace sampled." json:"prioritySampling,omitempty" toml:"prioritySampling,omitempty" yaml:"prioritySampling,omitempty" export:"true"`
TraceIDHeaderName string `description:"Sets the header name used to store the trace ID." json:"traceIDHeaderName,omitempty" toml:"traceIDHeaderName,omitempty" yaml:"traceIDHeaderName,omitempty" export:"true"`
ParentIDHeaderName string `description:"Sets the header name used to store the parent ID." json:"parentIDHeaderName,omitempty" toml:"parentIDHeaderName,omitempty" yaml:"parentIDHeaderName,omitempty" export:"true"`
SamplingPriorityHeaderName string `description:"Sets the header name used to store the sampling priority." json:"samplingPriorityHeaderName,omitempty" toml:"samplingPriorityHeaderName,omitempty" yaml:"samplingPriorityHeaderName,omitempty" export:"true"`
BagagePrefixHeaderName string `description:"Sets the header name prefix used to store baggage items in a map." json:"bagagePrefixHeaderName,omitempty" toml:"bagagePrefixHeaderName,omitempty" yaml:"bagagePrefixHeaderName,omitempty" export:"true"`
}
// SetDefaults sets the default values.
func (c *Config) SetDefaults() {
host, ok := os.LookupEnv("DD_AGENT_HOST")
if !ok {
host = "localhost"
}
port, ok := os.LookupEnv("DD_TRACE_AGENT_PORT")
if !ok {
port = "8126"
}
c.LocalAgentHostPort = net.JoinHostPort(host, port)
}
// Setup sets up the tracer.
func (c *Config) Setup(serviceName string) (opentracing.Tracer, io.Closer, error) {
logger := log.With().Str(logs.TracingProviderName, Name).Logger()
opts := []datadog.StartOption{
datadog.WithService(serviceName),
datadog.WithDebugMode(c.Debug),
datadog.WithPropagator(datadog.NewPropagator(&datadog.PropagatorConfig{
TraceHeader: c.TraceIDHeaderName,
ParentHeader: c.ParentIDHeaderName,
PriorityHeader: c.SamplingPriorityHeaderName,
BaggagePrefix: c.BagagePrefixHeaderName,
})),
datadog.WithLogger(logs.NewDatadogLogger(logger)),
}
if c.LocalAgentSocket != "" {
opts = append(opts, datadog.WithUDS(c.LocalAgentSocket))
} else {
opts = append(opts, datadog.WithAgentAddr(c.LocalAgentHostPort))
}
for k, v := range c.GlobalTags {
opts = append(opts, datadog.WithGlobalTag(k, v))
}
if c.PrioritySampling {
opts = append(opts, datadog.WithPrioritySampling())
}
tracer := ddtracer.New(opts...)
// Without this, child spans are getting the NOOP tracer
opentracing.SetGlobalTracer(tracer)
logger.Debug().Msg("Datadog tracer configured")
return tracer, nil, nil
}

74
pkg/tracing/elastic/elastic.go
View file

@ -1,74 +0,0 @@
package elastic
import (
"io"
"net/url"
"github.com/opentracing/opentracing-go"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/logs"
"github.com/traefik/traefik/v3/pkg/version"
"go.elastic.co/apm"
"go.elastic.co/apm/module/apmot"
"go.elastic.co/apm/transport"
)
// Name sets the name of this tracer.
const Name = "elastic"
func init() {
// The APM lib uses the init() function to create a default tracer.
// So this default tracer must be disabled.
// https://github.com/elastic/apm-agent-go/blob/8dd383d0d21776faad8841fe110f35633d199a03/tracer.go#L61-L65
apm.DefaultTracer.Close()
}
// Config provides configuration settings for a elastic.co tracer.
type Config struct {
ServerURL string `description:"Sets the URL of the Elastic APM server." json:"serverURL,omitempty" toml:"serverURL,omitempty" yaml:"serverURL,omitempty"`
SecretToken string `description:"Sets the token used to connect to Elastic APM Server." json:"secretToken,omitempty" toml:"secretToken,omitempty" yaml:"secretToken,omitempty" loggable:"false"`
ServiceEnvironment string `description:"Sets the name of the environment Traefik is deployed in, e.g. 'production' or 'staging'." json:"serviceEnvironment,omitempty" toml:"serviceEnvironment,omitempty" yaml:"serviceEnvironment,omitempty" export:"true"`
}
// Setup sets up the tracer.
func (c *Config) Setup(serviceName string) (opentracing.Tracer, io.Closer, error) {
// Create default transport.
tr, err := transport.NewHTTPTransport()
if err != nil {
return nil, nil, err
}
if c.ServerURL != "" {
serverURL, err := url.Parse(c.ServerURL)
if err != nil {
return nil, nil, err
}
tr.SetServerURL(serverURL)
}
if c.SecretToken != "" {
tr.SetSecretToken(c.SecretToken)
}
tracer, err := apm.NewTracerOptions(apm.TracerOptions{
ServiceName: serviceName,
ServiceVersion: version.Version,
ServiceEnvironment: c.ServiceEnvironment,
Transport: tr,
})
if err != nil {
return nil, nil, err
}
logger := log.With().Str(logs.TracingProviderName, Name).Logger()
tracer.SetLogger(logs.NewElasticLogger(logger))
otTracer := apmot.New(apmot.WithTracer(tracer))
// Without this, child spans are getting the NOOP tracer
opentracing.SetGlobalTracer(otTracer)
log.Debug().Msg("Elastic tracer configured")
return otTracer, nil, nil
}

72
pkg/tracing/haystack/haystack.go
View file

@ -1,72 +0,0 @@
package haystack
import (
"io"
"strings"
"time"
"github.com/ExpediaDotCom/haystack-client-go"
"github.com/opentracing/opentracing-go"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/logs"
)
// Name sets the name of this tracer.
const Name = "haystack"
// Config provides configuration settings for a haystack tracer.
type Config struct {
LocalAgentHost string `description:"Sets the Haystack Agent host." json:"localAgentHost,omitempty" toml:"localAgentHost,omitempty" yaml:"localAgentHost,omitempty"`
LocalAgentPort int `description:"Sets the Haystack Agent port." json:"localAgentPort,omitempty" toml:"localAgentPort,omitempty" yaml:"localAgentPort,omitempty"`
GlobalTag string `description:"Sets a key:value tag on all spans." json:"globalTag,omitempty" toml:"globalTag,omitempty" yaml:"globalTag,omitempty" export:"true"`
TraceIDHeaderName string `description:"Sets the header name used to store the trace ID." json:"traceIDHeaderName,omitempty" toml:"traceIDHeaderName,omitempty" yaml:"traceIDHeaderName,omitempty" export:"true"`
ParentIDHeaderName string `description:"Sets the header name used to store the parent ID." json:"parentIDHeaderName,omitempty" toml:"parentIDHeaderName,omitempty" yaml:"parentIDHeaderName,omitempty" export:"true"`
SpanIDHeaderName string `description:"Sets the header name used to store the span ID." json:"spanIDHeaderName,omitempty" toml:"spanIDHeaderName,omitempty" yaml:"spanIDHeaderName,omitempty" export:"true"`
BaggagePrefixHeaderName string `description:"Sets the header name prefix used to store baggage items in a map." json:"baggagePrefixHeaderName,omitempty" toml:"baggagePrefixHeaderName,omitempty" yaml:"baggagePrefixHeaderName,omitempty" export:"true"`
}
// SetDefaults sets the default values.
func (c *Config) SetDefaults() {
c.LocalAgentHost = "127.0.0.1"
c.LocalAgentPort = 35000
}
// Setup sets up the tracer.
func (c *Config) Setup(serviceName string) (opentracing.Tracer, io.Closer, error) {
tag := strings.SplitN(c.GlobalTag, ":", 2)
value := ""
if len(tag) == 2 {
value = tag[1]
}
host := "localhost"
port := 35000
if len(c.LocalAgentHost) > 0 {
host = c.LocalAgentHost
}
if c.LocalAgentPort > 0 {
port = c.LocalAgentPort
}
logger := log.With().Str(logs.TracingProviderName, Name).Logger()
tracer, closer := haystack.NewTracer(serviceName, haystack.NewAgentDispatcher(host, port, 3*time.Second, 1000),
haystack.TracerOptionsFactory.Tag(tag[0], value),
haystack.TracerOptionsFactory.Propagator(opentracing.HTTPHeaders,
haystack.NewTextMapPropagator(haystack.PropagatorOpts{
TraceIDKEYName: c.TraceIDHeaderName,
ParentSpanIDKEYName: c.ParentIDHeaderName,
SpanIDKEYName: c.SpanIDHeaderName,
BaggagePrefixKEYName: c.BaggagePrefixHeaderName,
}, haystack.DefaultCodex{})),
haystack.TracerOptionsFactory.Logger(logs.NewHaystackLogger(logger)),
)
// Without this, child spans are getting the NOOP tracer
opentracing.SetGlobalTracer(tracer)
log.Debug().Msg("haystack tracer configured")
return tracer, closer, nil
}

61
pkg/tracing/instana/instana.go
View file

@ -1,61 +0,0 @@
package instana
import (
"io"
instana "github.com/instana/go-sensor"
"github.com/opentracing/opentracing-go"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/logs"
)
// Name sets the name of this tracer.
const Name = "instana"
// Config provides configuration settings for an instana tracer.
type Config struct {
LocalAgentHost string `description:"Sets the Instana Agent host." json:"localAgentHost,omitempty" toml:"localAgentHost,omitempty" yaml:"localAgentHost,omitempty"`
LocalAgentPort int `description:"Sets the Instana Agent port." json:"localAgentPort,omitempty" toml:"localAgentPort,omitempty" yaml:"localAgentPort,omitempty"`
LogLevel string `description:"Sets the log level for the Instana tracer. ('error','warn','info','debug')" json:"logLevel,omitempty" toml:"logLevel,omitempty" yaml:"logLevel,omitempty" export:"true"`
EnableAutoProfile bool `description:"Enables automatic profiling for the Traefik process." json:"enableAutoProfile,omitempty" toml:"enableAutoProfile,omitempty" yaml:"enableAutoProfile,omitempty" export:"true"`
}
// SetDefaults sets the default values.
func (c *Config) SetDefaults() {
c.LocalAgentPort = 42699
c.LogLevel = "info"
}
// Setup sets up the tracer.
func (c *Config) Setup(serviceName string) (opentracing.Tracer, io.Closer, error) {
// set default logLevel
logLevel := instana.Info
// check/set logLevel overrides
switch c.LogLevel {
case "error":
logLevel = instana.Error
case "warn":
logLevel = instana.Warn
case "debug":
logLevel = instana.Debug
}
logger := log.With().Str(logs.TracingProviderName, Name).Logger()
instana.SetLogger(logs.NewInstanaLogger(logger))
tracer := instana.NewTracerWithOptions(&instana.Options{
Service: serviceName,
LogLevel: logLevel,
AgentPort: c.LocalAgentPort,
AgentHost: c.LocalAgentHost,
EnableAutoProfile: c.EnableAutoProfile,
})
// Without this, child spans are getting the NOOP tracer
opentracing.SetGlobalTracer(tracer)
logger.Debug().Msg("Instana tracer configured")
return tracer, nil, nil
}

124
pkg/tracing/jaeger/jaeger.go
View file

@ -1,124 +0,0 @@
package jaeger
import (
"fmt"
"io"
"github.com/opentracing/opentracing-go"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/logs"
jaegercli "github.com/uber/jaeger-client-go"
jaegercfg "github.com/uber/jaeger-client-go/config"
"github.com/uber/jaeger-client-go/zipkin"
jaegermet "github.com/uber/jaeger-lib/metrics"
)
// Name sets the name of this tracer.
const Name = "jaeger"
// Config provides configuration settings for a jaeger tracer.
type Config struct {
SamplingServerURL string `description:"Sets the sampling server URL." json:"samplingServerURL,omitempty" toml:"samplingServerURL,omitempty" yaml:"samplingServerURL,omitempty"`
SamplingType string `description:"Sets the sampling type." json:"samplingType,omitempty" toml:"samplingType,omitempty" yaml:"samplingType,omitempty" export:"true"`
SamplingParam float64 `description:"Sets the sampling parameter." json:"samplingParam,omitempty" toml:"samplingParam,omitempty" yaml:"samplingParam,omitempty" export:"true"`
LocalAgentHostPort string `description:"Sets the Jaeger Agent host:port." json:"localAgentHostPort,omitempty" toml:"localAgentHostPort,omitempty" yaml:"localAgentHostPort,omitempty"`
Gen128Bit bool `description:"Generates 128 bits span IDs." json:"gen128Bit,omitempty" toml:"gen128Bit,omitempty" yaml:"gen128Bit,omitempty" export:"true"`
Propagation string `description:"Sets the propagation format (jaeger/b3)." json:"propagation,omitempty" toml:"propagation,omitempty" yaml:"propagation,omitempty" export:"true"`
TraceContextHeaderName string `description:"Sets the header name used to store the trace ID." json:"traceContextHeaderName,omitempty" toml:"traceContextHeaderName,omitempty" yaml:"traceContextHeaderName,omitempty" export:"true"`
Collector *Collector `description:"Defines the collector information." json:"collector,omitempty" toml:"collector,omitempty" yaml:"collector,omitempty" export:"true"`
DisableAttemptReconnecting bool `description:"Disables the periodic re-resolution of the agent's hostname and reconnection if there was a change." json:"disableAttemptReconnecting,omitempty" toml:"disableAttemptReconnecting,omitempty" yaml:"disableAttemptReconnecting,omitempty" export:"true"`
}
// SetDefaults sets the default values.
func (c *Config) SetDefaults() {
c.SamplingServerURL = "http://localhost:5778/sampling"
c.SamplingType = "const"
c.SamplingParam = 1.0
c.LocalAgentHostPort = "127.0.0.1:6831"
c.Propagation = "jaeger"
c.Gen128Bit = false
c.TraceContextHeaderName = jaegercli.TraceContextHeaderName
c.DisableAttemptReconnecting = true
}
// Collector provides configuration settings for jaeger collector.
type Collector struct {
Endpoint string `description:"Instructs reporter to send spans to jaeger-collector at this URL." json:"endpoint,omitempty" toml:"endpoint,omitempty" yaml:"endpoint,omitempty"`
User string `description:"User for basic http authentication when sending spans to jaeger-collector." json:"user,omitempty" toml:"user,omitempty" yaml:"user,omitempty" loggable:"false"`
Password string `description:"Password for basic http authentication when sending spans to jaeger-collector." json:"password,omitempty" toml:"password,omitempty" yaml:"password,omitempty" loggable:"false"`
}
// SetDefaults sets the default values.
func (c *Collector) SetDefaults() {
c.Endpoint = ""
c.User = ""
c.Password = ""
}
// Setup sets up the tracer.
func (c *Config) Setup(componentName string) (opentracing.Tracer, io.Closer, error) {
reporter := &jaegercfg.ReporterConfig{
LogSpans: true,
LocalAgentHostPort: c.LocalAgentHostPort,
DisableAttemptReconnecting: c.DisableAttemptReconnecting,
}
if c.Collector != nil {
reporter.CollectorEndpoint = c.Collector.Endpoint
reporter.User = c.Collector.User
reporter.Password = c.Collector.Password
}
jcfg := &jaegercfg.Configuration{
Sampler: &jaegercfg.SamplerConfig{
SamplingServerURL: c.SamplingServerURL,
Type: c.SamplingType,
Param: c.SamplingParam,
},
Reporter: reporter,
Headers: &jaegercli.HeadersConfig{
TraceContextHeaderName: c.TraceContextHeaderName,
},
}
// Overrides existing tracer's Configuration with environment variables.
_, err := jcfg.FromEnv()
if err != nil {
return nil, nil, err
}
jMetricsFactory := jaegermet.NullFactory
logger := log.With().Str(logs.TracingProviderName, Name).Logger()
opts := []jaegercfg.Option{
jaegercfg.Logger(logs.NewJaegerLogger(logger)),
jaegercfg.Metrics(jMetricsFactory),
jaegercfg.Gen128Bit(c.Gen128Bit),
}
switch c.Propagation {
case "b3":
p := zipkin.NewZipkinB3HTTPHeaderPropagator()
opts = append(opts,
jaegercfg.Injector(opentracing.HTTPHeaders, p),
jaegercfg.Extractor(opentracing.HTTPHeaders, p),
)
case "jaeger", "":
default:
return nil, nil, fmt.Errorf("unknown propagation format: %s", c.Propagation)
}
// Initialize tracer with a logger and a metrics factory
closer, err := jcfg.InitGlobalTracer(
componentName,
opts...,
)
if err != nil {
logger.Warn().Err(err).Msg("Could not initialize jaeger tracer")
return nil, nil, err
}
logger.Debug().Msg("Jaeger tracer configured")
return opentracing.GlobalTracer(), closer, nil
}

115
pkg/tracing/opentelemetry/opentelemetry.go
View file

@ -5,20 +5,21 @@ import (
"fmt"
"io"
"net"
"net/url"
"time"
"github.com/opentracing/opentracing-go"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/types"
"github.com/traefik/traefik/v3/pkg/version"
"go.opentelemetry.io/otel"
oteltracer "go.opentelemetry.io/otel/bridge/opentracing"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/exporters/otlp/otlptrace"
"go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc"
"go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp"
"go.opentelemetry.io/otel/propagation"
"go.opentelemetry.io/otel/sdk/resource"
sdktrace "go.opentelemetry.io/otel/sdk/trace"
semconv "go.opentelemetry.io/otel/semconv/v1.12.0"
semconv "go.opentelemetry.io/otel/semconv/v1.21.0"
"go.opentelemetry.io/otel/trace"
"google.golang.org/grpc/credentials"
"google.golang.org/grpc/encoding/gzip"
@ -26,85 +27,108 @@ import (
// Config provides configuration settings for the open-telemetry tracer.
type Config struct {
// NOTE: as no gRPC option is implemented yet, the type is empty and is used as a boolean for upward compatibility purposes.
GRPC *struct{} `description:"gRPC specific configuration for the OpenTelemetry collector." json:"grpc,omitempty" toml:"grpc,omitempty" yaml:"grpc,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
GRPC *GRPC `description:"gRPC configuration for the OpenTelemetry collector." json:"grpc,omitempty" toml:"grpc,omitempty" yaml:"grpc,omitempty" export:"true"`
HTTP *HTTP `description:"HTTP configuration for the OpenTelemetry collector." json:"http,omitempty" toml:"http,omitempty" yaml:"http,omitempty" export:"true"`
}
Address string `description:"Sets the address (host:port) of the collector endpoint." json:"address,omitempty" toml:"address,omitempty" yaml:"address,omitempty"`
Path string `description:"Sets the URL path of the collector endpoint." json:"path,omitempty" toml:"path,omitempty" yaml:"path,omitempty" export:"true"`
Insecure bool `description:"Disables client transport security for the exporter." json:"insecure,omitempty" toml:"insecure,omitempty" yaml:"insecure,omitempty" export:"true"`
Headers map[string]string `description:"Defines additional headers to be sent with the payloads." json:"headers,omitempty" toml:"headers,omitempty" yaml:"headers,omitempty" export:"true"`
TLS *types.ClientTLS `description:"Defines client transport security parameters." json:"tls,omitempty" toml:"tls,omitempty" yaml:"tls,omitempty" export:"true"`
// GRPC provides configuration settings for the gRPC open-telemetry tracer.
type GRPC struct {
Endpoint string `description:"Sets the gRPC endpoint (host:port) of the collector." json:"endpoint,omitempty" toml:"endpoint,omitempty" yaml:"endpoint,omitempty"`
Insecure bool `description:"Disables client transport security for the exporter." json:"insecure,omitempty" toml:"insecure,omitempty" yaml:"insecure,omitempty" export:"true"`
TLS *types.ClientTLS `description:"Defines client transport security parameters." json:"tls,omitempty" toml:"tls,omitempty" yaml:"tls,omitempty" export:"true"`
}
// SetDefaults sets the default values.
func (c *Config) SetDefaults() {
c.Address = "localhost:4318"
func (c *GRPC) SetDefaults() {
c.Endpoint = "localhost:4317"
}
// HTTP provides configuration settings for the HTTP open-telemetry tracer.
type HTTP struct {
Endpoint string `description:"Sets the HTTP endpoint (scheme://host:port/v1/traces) of the collector." json:"endpoint,omitempty" toml:"endpoint,omitempty" yaml:"endpoint,omitempty"`
TLS *types.ClientTLS `description:"Defines client transport security parameters." json:"tls,omitempty" toml:"tls,omitempty" yaml:"tls,omitempty" export:"true"`
}
// SetDefaults sets the default values.
func (c *HTTP) SetDefaults() {
c.Endpoint = "localhost:4318"
}
// Setup sets up the tracer.
func (c *Config) Setup(componentName string) (opentracing.Tracer, io.Closer, error) {
func (c *Config) Setup(serviceName string, sampleRate float64, globalAttributes map[string]string, headers map[string]string) (trace.Tracer, io.Closer, error) {
var (
err error
exporter *otlptrace.Exporter
)
if c.GRPC != nil {
exporter, err = c.setupGRPCExporter()
exporter, err = c.setupGRPCExporter(headers)
} else {
exporter, err = c.setupHTTPExporter()
exporter, err = c.setupHTTPExporter(headers)
}
if err != nil {
return nil, nil, fmt.Errorf("setting up exporter: %w", err)
}
bt := oteltracer.NewBridgeTracer()
bt.SetTextMapPropagator(propagation.NewCompositeTextMapPropagator(propagation.TraceContext{}, propagation.Baggage{}))
attr := []attribute.KeyValue{
semconv.ServiceNameKey.String(serviceName),
semconv.ServiceVersionKey.String(version.Version),
}
bt.SetOpenTelemetryTracer(otel.Tracer(componentName, trace.WithInstrumentationVersion(version.Version)))
opentracing.SetGlobalTracer(bt)
for k, v := range globalAttributes {
attr = append(attr, attribute.String(k, v))
}
res, err := resource.New(context.Background(),
resource.WithAttributes(semconv.ServiceNameKey.String("traefik")),
resource.WithAttributes(semconv.ServiceVersionKey.String(version.Version)),
resource.WithAttributes(attr...),
resource.WithFromEnv(),
resource.WithTelemetrySDK(),
resource.WithOSType(),
resource.WithProcessCommandArgs(),
)
if err != nil {
return nil, nil, fmt.Errorf("building resource: %w", err)
}
// Register the trace exporter with a TracerProvider, using a batch
// span processor to aggregate spans before export.
bsp := sdktrace.NewBatchSpanProcessor(exporter)
tracerProvider := sdktrace.NewTracerProvider(
sdktrace.WithSampler(sdktrace.TraceIDRatioBased(sampleRate)),
sdktrace.WithResource(res),
sdktrace.WithBatcher(exporter),
sdktrace.WithSpanProcessor(bsp),
)
otel.SetTracerProvider(tracerProvider)
otel.SetTextMapPropagator(propagation.TraceContext{})
log.Debug().Msg("OpenTelemetry tracer configured")
return bt, tpCloser{provider: tracerProvider}, err
return tracerProvider.Tracer("github.com/traefik/traefik"), &tpCloser{provider: tracerProvider}, err
}
func (c *Config) setupHTTPExporter() (*otlptrace.Exporter, error) {
host, port, err := net.SplitHostPort(c.Address)
func (c *Config) setupHTTPExporter(headers map[string]string) (*otlptrace.Exporter, error) {
endpoint, err := url.Parse(c.HTTP.Endpoint)
if err != nil {
return nil, fmt.Errorf("invalid collector address %q: %w", c.Address, err)
return nil, fmt.Errorf("invalid collector endpoint %q: %w", c.HTTP.Endpoint, err)
}
opts := []otlptracehttp.Option{
otlptracehttp.WithEndpoint(fmt.Sprintf("%s:%s", host, port)),
otlptracehttp.WithHeaders(c.Headers),
otlptracehttp.WithEndpoint(endpoint.Host),
otlptracehttp.WithHeaders(headers),
otlptracehttp.WithCompression(otlptracehttp.GzipCompression),
}
if c.Insecure {
if endpoint.Scheme == "http" {
opts = append(opts, otlptracehttp.WithInsecure())
}
if c.Path != "" {
opts = append(opts, otlptracehttp.WithURLPath(c.Path))
if endpoint.Path != "" {
opts = append(opts, otlptracehttp.WithURLPath(endpoint.Path))
}
if c.TLS != nil {
tlsConfig, err := c.TLS.CreateTLSConfig(context.Background())
if c.HTTP.TLS != nil {
tlsConfig, err := c.HTTP.TLS.CreateTLSConfig(context.Background())
if err != nil {
return nil, fmt.Errorf("creating TLS client config: %w", err)
}
@ -115,24 +139,24 @@ func (c *Config) setupHTTPExporter() (*otlptrace.Exporter, error) {
return otlptrace.New(context.Background(), otlptracehttp.NewClient(opts...))
}
func (c *Config) setupGRPCExporter() (*otlptrace.Exporter, error) {
host, port, err := net.SplitHostPort(c.Address)
func (c *Config) setupGRPCExporter(headers map[string]string) (*otlptrace.Exporter, error) {
host, port, err := net.SplitHostPort(c.GRPC.Endpoint)
if err != nil {
return nil, fmt.Errorf("invalid collector address %q: %w", c.Address, err)
return nil, fmt.Errorf("invalid collector address %q: %w", c.GRPC.Endpoint, err)
}
opts := []otlptracegrpc.Option{
otlptracegrpc.WithEndpoint(fmt.Sprintf("%s:%s", host, port)),
otlptracegrpc.WithHeaders(c.Headers),
otlptracegrpc.WithHeaders(headers),
otlptracegrpc.WithCompressor(gzip.Name),
}
if c.Insecure {
if c.GRPC.Insecure {
opts = append(opts, otlptracegrpc.WithInsecure())
}
if c.TLS != nil {
tlsConfig, err := c.TLS.CreateTLSConfig(context.Background())
if c.GRPC.TLS != nil {
tlsConfig, err := c.GRPC.TLS.CreateTLSConfig(context.Background())
if err != nil {
return nil, fmt.Errorf("creating TLS client config: %w", err)
}
@ -148,6 +172,13 @@ type tpCloser struct {
provider *sdktrace.TracerProvider
}
func (t tpCloser) Close() error {
return t.provider.Shutdown(context.Background())
func (t *tpCloser) Close() error {
if t == nil {
return nil
}
ctx, cancel := context.WithDeadline(context.Background(), time.Now().Add(5*time.Second))
defer cancel()
return t.provider.Shutdown(ctx)
}

33
pkg/tracing/opentelemetry/opentelemetry_test.go
View file

@ -1,4 +1,4 @@
package opentelemetry
package opentelemetry_test
import (
"compress/gzip"
@ -7,14 +7,16 @@ import (
"io"
"net/http"
"net/http/httptest"
"strings"
"testing"
"time"
"github.com/containous/alice"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
mtracing "github.com/traefik/traefik/v3/pkg/middlewares/tracing"
"github.com/traefik/traefik/v3/pkg/config/static"
tracingMiddle "github.com/traefik/traefik/v3/pkg/middlewares/tracing"
"github.com/traefik/traefik/v3/pkg/tracing"
"github.com/traefik/traefik/v3/pkg/tracing/opentelemetry"
"go.opentelemetry.io/collector/pdata/ptrace/ptraceotlp"
)
@ -68,14 +70,25 @@ func TestTracing(t *testing.T) {
}))
t.Cleanup(collector.Close)
newTracing, err := tracing.NewTracing("", 0, &Config{
Insecure: true,
Address: strings.TrimPrefix(collector.URL, "http://"),
})
require.NoError(t, err)
t.Cleanup(newTracing.Close)
tracingConfig := &static.Tracing{
ServiceName: "traefik",
SampleRate: 1.0,
OTLP: &opentelemetry.Config{
HTTP: &opentelemetry.HTTP{
Endpoint: collector.URL,
},
},
}
epHandler := mtracing.NewEntryPoint(context.Background(), newTracing, "test", http.NotFoundHandler())
newTracing, closer, err := tracing.NewTracing(tracingConfig)
require.NoError(t, err)
t.Cleanup(func() {
_ = closer.Close()
})
chain := alice.New(tracingMiddle.WrapEntryPointHandler(context.Background(), newTracing, "test"))
epHandler, err := chain.Then(http.NotFoundHandler())
require.NoError(t, err)
for _, test := range tests {
t.Run(test.desc, func(t *testing.T) {

65
pkg/tracing/operation_name.go
View file

@ -1,65 +0,0 @@
package tracing
import (
"crypto/sha256"
"encoding/hex"
"strings"
"github.com/rs/zerolog/log"
)
// TraceNameHashLength defines the number of characters to use from the head of the generated hash.
const TraceNameHashLength = 8
// OperationNameMaxLengthNumber defines the number of static characters in a Span Trace name:
// 8 chars for hash + 2 chars for '_'.
const OperationNameMaxLengthNumber = 10
func generateOperationName(prefix string, parts []string, sep string, spanLimit int) string {
name := prefix + " " + strings.Join(parts, sep)
maxLength := OperationNameMaxLengthNumber + len(prefix) + 1
if spanLimit > 0 && len(name) > spanLimit {
if spanLimit < maxLength {
log.Warn().Msgf("SpanNameLimit cannot be lesser than %d: falling back on %d", maxLength, maxLength+3)
spanLimit = maxLength + 3
}
limit := (spanLimit - maxLength) / 2
var fragments []string
for _, value := range parts {
fragments = append(fragments, truncateString(value, limit))
}
fragments = append(fragments, computeHash(name))
name = prefix + " " + strings.Join(fragments, sep)
}
return name
}
// truncateString reduces the length of the 'str' argument to 'num' - 3 and adds a '...' suffix to the tail.
func truncateString(str string, num int) string {
text := str
if len(str) > num {
if num > 3 {
num -= 3
}
text = str[0:num] + "..."
}
return text
}
// computeHash returns the first TraceNameHashLength character of the sha256 hash for 'name' argument.
func computeHash(name string) string {
data := []byte(name)
hash := sha256.New()
if _, err := hash.Write(data); err != nil {
// Impossible case
log.Error().Str("OperationName", name).Err(err).Msgf("Failed to create Span name hash for %s", name)
}
return hex.EncodeToString(hash.Sum(nil))[:TraceNameHashLength]
}

135
pkg/tracing/operation_name_test.go
View file

@ -1,135 +0,0 @@
package tracing
import (
"testing"
"github.com/stretchr/testify/assert"
)
func Test_generateOperationName(t *testing.T) {
testCases := []struct {
desc string
prefix string
parts []string
sep string
spanLimit int
expected string
}{
{
desc: "empty",
expected: " ",
},
{
desc: "with prefix, without parts",
prefix: "foo",
parts: []string{},
sep: "-",
spanLimit: 0,
expected: "foo ",
},
{
desc: "with prefix, without parts, too small span limit",
prefix: "foo",
parts: []string{},
sep: "-",
spanLimit: 1,
expected: "foo 6c2d2c76",
},
{
desc: "with prefix, with parts",
prefix: "foo",
parts: []string{"fii", "fuu", "fee", "faa"},
sep: "-",
spanLimit: 0,
expected: "foo fii-fuu-fee-faa",
},
{
desc: "with prefix, with parts, with span limit",
prefix: "foo",
parts: []string{"fff", "ooo", "ooo", "bbb", "aaa", "rrr"},
sep: "-",
spanLimit: 20,
expected: "foo fff-ooo-ooo-bbb-aaa-rrr-1a8e8ac1",
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
opName := generateOperationName(test.prefix, test.parts, test.sep, test.spanLimit)
assert.Equal(t, test.expected, opName)
})
}
}
func TestComputeHash(t *testing.T) {
testCases := []struct {
desc string
text string
expected string
}{
{
desc: "hashing",
text: "some very long piece of text",
expected: "0c6e798b",
},
{
desc: "short text less than limit 10",
text: "short",
expected: "f9b0078b",
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
actual := computeHash(test.text)
assert.Equal(t, test.expected, actual)
})
}
}
func TestTruncateString(t *testing.T) {
testCases := []struct {
desc string
text string
limit int
expected string
}{
{
desc: "short text less than limit 10",
text: "short",
limit: 10,
expected: "short",
},
{
desc: "basic truncate with limit 10",
text: "some very long piece of text",
limit: 10,
expected: "some ve...",
},
{
desc: "truncate long FQDN to 39 chars",
text: "some-service-100.slug.namespace.environment.domain.tld",
limit: 39,
expected: "some-service-100.slug.namespace.envi...",
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
actual := truncateString(test.text, test.limit)
assert.Equal(t, test.expected, actual)
assert.LessOrEqual(t, len(actual), test.limit)
})
}
}

317
pkg/tracing/tracing.go
View file

@ -2,182 +2,213 @@ package tracing
import (
"context"
"errors"
"fmt"
"io"
"net"
"net/http"
"strconv"
"github.com/opentracing/opentracing-go"
"github.com/opentracing/opentracing-go/ext"
"github.com/rs/zerolog/log"
"github.com/traefik/traefik/v3/pkg/config/static"
"github.com/traefik/traefik/v3/pkg/tracing/opentelemetry"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/codes"
"go.opentelemetry.io/otel/propagation"
semconv "go.opentelemetry.io/otel/semconv/v1.21.0"
"go.opentelemetry.io/otel/trace"
)
type contextKey int
const (
// SpanKindNoneEnum Span kind enum none.
SpanKindNoneEnum ext.SpanKindEnum = "none"
tracingKey contextKey = iota
)
// WithTracing Adds Tracing into the context.
func WithTracing(ctx context.Context, tracing *Tracing) context.Context {
return context.WithValue(ctx, tracingKey, tracing)
}
// FromContext Gets Tracing from context.
func FromContext(ctx context.Context) (*Tracing, error) {
if ctx == nil {
panic("nil context")
}
tracer, ok := ctx.Value(tracingKey).(*Tracing)
if !ok {
return nil, errors.New("unable to find tracing in the context")
}
return tracer, nil
}
// Backend is an abstraction for tracking backend (Jaeger, Zipkin, ...).
// Backend is an abstraction for tracking backend (OpenTelemetry, ...).
type Backend interface {
Setup(componentName string) (opentracing.Tracer, io.Closer, error)
}
// Tracing middleware.
type Tracing struct {
ServiceName string `description:"Sets the name for this service" export:"true"`
SpanNameLimit int `description:"Sets the maximum character limit for span names (default 0 = no limit)" export:"true"`
tracer opentracing.Tracer
closer io.Closer
Setup(serviceName string, sampleRate float64, globalAttributes map[string]string, headers map[string]string) (trace.Tracer, io.Closer, error)
}
// NewTracing Creates a Tracing.
func NewTracing(serviceName string, spanNameLimit int, tracingBackend Backend) (*Tracing, error) {
tracing := &Tracing{
ServiceName: serviceName,
SpanNameLimit: spanNameLimit,
func NewTracing(conf *static.Tracing) (trace.Tracer, io.Closer, error) {
var backend Backend
if conf.OTLP != nil {
backend = conf.OTLP
}
var err error
tracing.tracer, tracing.closer, err = tracingBackend.Setup(serviceName)
if backend == nil {
log.Debug().Msg("Could not initialize tracing, using OpenTelemetry by default")
defaultBackend := &opentelemetry.Config{}
backend = defaultBackend
}
return backend.Setup(conf.ServiceName, conf.SampleRate, conf.GlobalAttributes, conf.Headers)
}
// TracerFromContext extracts the trace.Tracer from the given context.
func TracerFromContext(ctx context.Context) trace.Tracer {
span := trace.SpanFromContext(ctx)
if span != nil && span.TracerProvider() != nil {
return span.TracerProvider().Tracer("github.com/traefik/traefik")
}
return nil
}
// ExtractCarrierIntoContext reads cross-cutting concerns from the carrier into a Context.
func ExtractCarrierIntoContext(ctx context.Context, headers http.Header) context.Context {
propagator := propagation.NewCompositeTextMapPropagator(propagation.TraceContext{}, propagation.Baggage{})
return propagator.Extract(ctx, propagation.HeaderCarrier(headers))
}
// InjectContextIntoCarrier sets cross-cutting concerns from the request context into the request headers.
func InjectContextIntoCarrier(req *http.Request) {
propagator := propagation.NewCompositeTextMapPropagator(propagation.TraceContext{}, propagation.Baggage{})
propagator.Inject(req.Context(), propagation.HeaderCarrier(req.Header))
}
// SetStatusErrorf flags the span as in error and log an event.
func SetStatusErrorf(ctx context.Context, format string, args ...interface{}) {
if span := trace.SpanFromContext(ctx); span != nil {
span.SetStatus(codes.Error, fmt.Sprintf(format, args...))
}
}
// LogClientRequest used to add span attributes from the request as a Client.
// TODO: the semconv does not implement Semantic Convention v1.23.0.
func LogClientRequest(span trace.Span, r *http.Request) {
if r == nil || span == nil {
return
}
// Common attributes https://github.com/open-telemetry/semantic-conventions/blob/v1.23.0/docs/http/http-spans.md#common-attributes
span.SetAttributes(semconv.HTTPRequestMethodKey.String(r.Method))
span.SetAttributes(semconv.NetworkProtocolVersion(proto(r.Proto)))
// Client attributes https://github.com/open-telemetry/semantic-conventions/blob/v1.23.0/docs/http/http-spans.md#http-client
span.SetAttributes(semconv.URLFull(r.URL.String()))
span.SetAttributes(semconv.URLScheme(r.URL.Scheme))
span.SetAttributes(semconv.UserAgentOriginal(r.UserAgent()))
host, port, err := net.SplitHostPort(r.URL.Host)
if err != nil {
return nil, err
}
return tracing, nil
}
// StartSpan delegates to opentracing.Tracer.
func (t *Tracing) StartSpan(operationName string, opts ...opentracing.StartSpanOption) opentracing.Span {
return t.tracer.StartSpan(operationName, opts...)
}
// StartSpanf delegates to StartSpan.
func (t *Tracing) StartSpanf(r *http.Request, spanKind ext.SpanKindEnum, opPrefix string, opParts []string, separator string, opts ...opentracing.StartSpanOption) (opentracing.Span, *http.Request, func()) {
operationName := generateOperationName(opPrefix, opParts, separator, t.SpanNameLimit)
return StartSpan(r, operationName, spanKind, opts...)
}
// Inject delegates to opentracing.Tracer.
func (t *Tracing) Inject(sm opentracing.SpanContext, format, carrier interface{}) error {
return t.tracer.Inject(sm, format, carrier)
}
// Extract delegates to opentracing.Tracer.
func (t *Tracing) Extract(format, carrier interface{}) (opentracing.SpanContext, error) {
return t.tracer.Extract(format, carrier)
}
// IsEnabled determines if tracing was successfully activated.
func (t *Tracing) IsEnabled() bool {
return t != nil && t.tracer != nil
}
// Close tracer.
func (t *Tracing) Close() {
if t.closer != nil {
err := t.closer.Close()
if err != nil {
log.Warn().Err(err).Send()
span.SetAttributes(attribute.String("network.peer.address", host))
span.SetAttributes(semconv.ServerAddress(r.URL.Host))
switch r.URL.Scheme {
case "http":
span.SetAttributes(attribute.String("network.peer.port", "80"))
span.SetAttributes(semconv.ServerPort(80))
case "https":
span.SetAttributes(attribute.String("network.peer.port", "443"))
span.SetAttributes(semconv.ServerPort(443))
}
} else {
span.SetAttributes(attribute.String("network.peer.address", host))
span.SetAttributes(attribute.String("network.peer.port", port))
intPort, _ := strconv.Atoi(port)
span.SetAttributes(semconv.ServerAddress(host))
span.SetAttributes(semconv.ServerPort(intPort))
}
}
// LogRequest used to create span tags from the request.
func LogRequest(span opentracing.Span, r *http.Request) {
if span != nil && r != nil {
ext.HTTPMethod.Set(span, r.Method)
ext.HTTPUrl.Set(span, r.URL.String())
span.SetTag("http.host", r.Host)
// LogServerRequest used to add span attributes from the request as a Server.
// TODO: the semconv does not implement Semantic Convention v1.23.0.
func LogServerRequest(span trace.Span, r *http.Request) {
if r == nil {
return
}
// Common attributes https://github.com/open-telemetry/semantic-conventions/blob/v1.23.0/docs/http/http-spans.md#common-attributes
span.SetAttributes(semconv.HTTPRequestMethodKey.String(r.Method))
span.SetAttributes(semconv.NetworkProtocolVersion(proto(r.Proto)))
// Server attributes https://github.com/open-telemetry/semantic-conventions/blob/v1.23.0/docs/http/http-spans.md#http-server-semantic-conventions
span.SetAttributes(semconv.HTTPRequestBodySize(int(r.ContentLength)))
span.SetAttributes(semconv.URLPath(r.URL.Path))
span.SetAttributes(semconv.URLQuery(r.URL.RawQuery))
span.SetAttributes(semconv.URLScheme(r.Header.Get("X-Forwarded-Proto")))
span.SetAttributes(semconv.UserAgentOriginal(r.UserAgent()))
span.SetAttributes(semconv.ServerAddress(r.Host))
host, port, err := net.SplitHostPort(r.RemoteAddr)
if err != nil {
span.SetAttributes(semconv.ClientAddress(r.RemoteAddr))
span.SetAttributes(attribute.String("network.peer.address", r.RemoteAddr))
} else {
span.SetAttributes(attribute.String("network.peer.address", host))
span.SetAttributes(attribute.String("network.peer.port", port))
span.SetAttributes(semconv.ClientAddress(host))
intPort, _ := strconv.Atoi(port)
span.SetAttributes(semconv.ClientPort(intPort))
}
span.SetAttributes(semconv.ClientSocketAddress(r.Header.Get("X-Forwarded-For")))
}
func proto(proto string) string {
switch proto {
case "HTTP/1.0":
return "1.0"
case "HTTP/1.1":
return "1.1"
case "HTTP/2":
return "2"
case "HTTP/3":
return "3"
default:
return proto
}
}
// LogResponseCode used to log response code in span.
func LogResponseCode(span opentracing.Span, code int) {
func LogResponseCode(span trace.Span, code int, spanKind trace.SpanKind) {
if span != nil {
ext.HTTPStatusCode.Set(span, uint16(code))
if code >= http.StatusInternalServerError {
ext.Error.Set(span, true)
var status codes.Code
var desc string
switch spanKind {
case trace.SpanKindServer:
status, desc = ServerStatus(code)
case trace.SpanKindClient:
status, desc = ClientStatus(code)
default:
status, desc = DefaultStatus(code)
}
span.SetStatus(status, desc)
if code > 0 {
span.SetAttributes(semconv.HTTPResponseStatusCode(code))
}
}
}
// GetSpan used to retrieve span from request context.
func GetSpan(r *http.Request) opentracing.Span {
return opentracing.SpanFromContext(r.Context())
}
// InjectRequestHeaders used to inject OpenTracing headers into the request.
func InjectRequestHeaders(r *http.Request) {
if span := GetSpan(r); span != nil {
err := opentracing.GlobalTracer().Inject(
span.Context(),
opentracing.HTTPHeaders,
opentracing.HTTPHeadersCarrier(r.Header))
if err != nil {
log.Ctx(r.Context()).Error().Err(err).Send()
}
// ServerStatus returns a span status code and message for an HTTP status code
// value returned by a server. Status codes in the 400-499 range are not
// returned as errors.
func ServerStatus(code int) (codes.Code, string) {
if code < 100 || code >= 600 {
return codes.Error, fmt.Sprintf("Invalid HTTP status code %d", code)
}
}
// LogEventf logs an event to the span in the request context.
func LogEventf(r *http.Request, format string, args ...interface{}) {
if span := GetSpan(r); span != nil {
span.LogKV("event", fmt.Sprintf(format, args...))
if code >= 500 {
return codes.Error, ""
}
return codes.Unset, ""
}
// StartSpan starts a new span from the one in the request context.
func StartSpan(r *http.Request, operationName string, spanKind ext.SpanKindEnum, opts ...opentracing.StartSpanOption) (opentracing.Span, *http.Request, func()) {
span, ctx := opentracing.StartSpanFromContext(r.Context(), operationName, opts...)
switch spanKind {
case ext.SpanKindRPCClientEnum:
ext.SpanKindRPCClient.Set(span)
case ext.SpanKindRPCServerEnum:
ext.SpanKindRPCServer.Set(span)
case ext.SpanKindProducerEnum:
ext.SpanKindProducer.Set(span)
case ext.SpanKindConsumerEnum:
ext.SpanKindConsumer.Set(span)
default:
// noop
// ClientStatus returns a span status code and message for an HTTP status code
// value returned by a server. Status codes in the 400-499 range are not
// returned as errors.
func ClientStatus(code int) (codes.Code, string) {
if code < 100 || code >= 600 {
return codes.Error, fmt.Sprintf("Invalid HTTP status code %d", code)
}
r = r.WithContext(ctx)
return span, r, func() { span.Finish() }
}
// SetError flags the span associated with this request as in error.
func SetError(r *http.Request) {
if span := GetSpan(r); span != nil {
ext.Error.Set(span, true)
if code >= 400 {
return codes.Error, ""
}
return codes.Unset, ""
}
// SetErrorWithEvent flags the span associated with this request as in error and log an event.
func SetErrorWithEvent(r *http.Request, format string, args ...interface{}) {
SetError(r)
LogEventf(r, format, args...)
// DefaultStatus returns a span status code and message for an HTTP status code
// value generated internally.
func DefaultStatus(code int) (codes.Code, string) {
if code < 100 || code >= 600 {
return codes.Error, fmt.Sprintf("Invalid HTTP status code %d", code)
}
if code >= 500 {
return codes.Error, ""
}
return codes.Unset, ""
}

71
pkg/tracing/zipkin/zipkin.go
View file

@ -1,71 +0,0 @@
package zipkin
import (
"io"
"time"
"github.com/opentracing/opentracing-go"
zipkinot "github.com/openzipkin-contrib/zipkin-go-opentracing"
"github.com/openzipkin/zipkin-go"
"github.com/openzipkin/zipkin-go/reporter/http"
"github.com/rs/zerolog/log"
)
// Name sets the name of this tracer.
const Name = "zipkin"
// Config provides configuration settings for a zipkin tracer.
type Config struct {
HTTPEndpoint string `description:"Sets the HTTP Endpoint to report traces to." json:"httpEndpoint,omitempty" toml:"httpEndpoint,omitempty" yaml:"httpEndpoint,omitempty"`
SameSpan bool `description:"Uses SameSpan RPC style traces." json:"sameSpan,omitempty" toml:"sameSpan,omitempty" yaml:"sameSpan,omitempty" export:"true"`
ID128Bit bool `description:"Uses 128 bits root span IDs." json:"id128Bit,omitempty" toml:"id128Bit,omitempty" yaml:"id128Bit,omitempty" export:"true"`
SampleRate float64 `description:"Sets the rate between 0.0 and 1.0 of requests to trace." json:"sampleRate,omitempty" toml:"sampleRate,omitempty" yaml:"sampleRate,omitempty" export:"true"`
}
// SetDefaults sets the default values.
func (c *Config) SetDefaults() {
c.HTTPEndpoint = "http://localhost:9411/api/v2/spans"
c.SameSpan = false
c.ID128Bit = true
c.SampleRate = 1.0
}
// Setup sets up the tracer.
func (c *Config) Setup(serviceName string) (opentracing.Tracer, io.Closer, error) {
// create our local endpoint
endpoint, err := zipkin.NewEndpoint(serviceName, "0.0.0.0:0")
if err != nil {
return nil, nil, err
}
// create our sampler
sampler, err := zipkin.NewBoundarySampler(c.SampleRate, time.Now().Unix())
if err != nil {
return nil, nil, err
}
// create the span reporter
reporter := http.NewReporter(c.HTTPEndpoint)
// create the native Zipkin tracer
nativeTracer, err := zipkin.NewTracer(
reporter,
zipkin.WithLocalEndpoint(endpoint),
zipkin.WithSharedSpans(c.SameSpan),
zipkin.WithTraceID128Bit(c.ID128Bit),
zipkin.WithSampler(sampler),
)
if err != nil {
return nil, nil, err
}
// wrap the Zipkin native tracer with the OpenTracing Bridge
tracer := zipkinot.Wrap(nativeTracer)
// Without this, child spans are getting the NOOP tracer
opentracing.SetGlobalTracer(tracer)
log.Debug().Msg("Zipkin tracer configured")
return tracer, reporter, nil
}