1397 lines
42 KiB
Go
1397 lines
42 KiB
Go
package docker
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import (
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"reflect"
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"strconv"
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"testing"
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"time"
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"github.com/containous/flaeg"
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"github.com/containous/traefik/provider/label"
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"github.com/containous/traefik/types"
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docker "github.com/docker/docker/api/types"
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"github.com/docker/go-connections/nat"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestDockerServiceBuildConfiguration(t *testing.T) {
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testCases := []struct {
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desc string
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containers []docker.ContainerJSON
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expectedFrontends map[string]*types.Frontend
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expectedBackends map[string]*types.Backend
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}{
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{
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desc: "when no container",
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containers: []docker.ContainerJSON{},
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expectedFrontends: map[string]*types.Frontend{},
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expectedBackends: map[string]*types.Backend{},
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},
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{
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desc: "simple configuration",
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containers: []docker.ContainerJSON{
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containerJSON(
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name("foo"),
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labels(map[string]string{
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"traefik.service.port": "2503",
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"traefik.service.frontend.entryPoints": "http,https",
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}),
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ports(nat.PortMap{
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"80/tcp": {},
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}),
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withNetwork("bridge", ipv4("127.0.0.1")),
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),
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},
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expectedFrontends: map[string]*types.Frontend{
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"frontend-foo-foo-service": {
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Backend: "backend-foo-foo-service",
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PassHostHeader: true,
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EntryPoints: []string{"http", "https"},
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BasicAuth: []string{},
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Routes: map[string]types.Route{
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"service-service": {
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Rule: "Host:foo.docker.localhost",
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},
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},
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},
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},
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expectedBackends: map[string]*types.Backend{
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"backend-foo-foo-service": {
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Servers: map[string]types.Server{
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"service-0": {
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URL: "http://127.0.0.1:2503",
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Weight: 0,
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},
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},
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CircuitBreaker: nil,
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},
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},
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},
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{
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desc: "when all labels are set",
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containers: []docker.ContainerJSON{
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containerJSON(
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name("foo"),
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labels(map[string]string{
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label.Prefix + "service." + label.SuffixPort: "666",
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label.Prefix + "service." + label.SuffixProtocol: "https",
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label.Prefix + "service." + label.SuffixWeight: "12",
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label.Prefix + "service." + label.SuffixFrontendAuthBasic: "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0",
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label.Prefix + "service." + label.SuffixFrontendEntryPoints: "http,https",
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label.Prefix + "service." + label.SuffixFrontendPassHostHeader: "true",
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label.Prefix + "service." + label.SuffixFrontendPassTLSCert: "true",
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label.Prefix + "service." + label.SuffixFrontendPriority: "666",
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label.Prefix + "service." + label.SuffixFrontendRedirectEntryPoint: "https",
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label.Prefix + "service." + label.SuffixFrontendRedirectRegex: "nope",
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label.Prefix + "service." + label.SuffixFrontendRedirectReplacement: "nope",
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label.Prefix + "service." + label.SuffixFrontendWhitelistSourceRange: "10.10.10.10",
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label.Prefix + "service." + label.SuffixFrontendRequestHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
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label.Prefix + "service." + label.SuffixFrontendResponseHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
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label.Prefix + "service." + label.SuffixFrontendHeadersSSLProxyHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
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label.Prefix + "service." + label.SuffixFrontendHeadersAllowedHosts: "foo,bar,bor",
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label.Prefix + "service." + label.SuffixFrontendHeadersHostsProxyHeaders: "foo,bar,bor",
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label.Prefix + "service." + label.SuffixFrontendHeadersSSLHost: "foo",
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label.Prefix + "service." + label.SuffixFrontendHeadersCustomFrameOptionsValue: "foo",
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label.Prefix + "service." + label.SuffixFrontendHeadersContentSecurityPolicy: "foo",
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label.Prefix + "service." + label.SuffixFrontendHeadersPublicKey: "foo",
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label.Prefix + "service." + label.SuffixFrontendHeadersReferrerPolicy: "foo",
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label.Prefix + "service." + label.SuffixFrontendHeadersSTSSeconds: "666",
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label.Prefix + "service." + label.SuffixFrontendHeadersSSLRedirect: "true",
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label.Prefix + "service." + label.SuffixFrontendHeadersSSLTemporaryRedirect: "true",
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label.Prefix + "service." + label.SuffixFrontendHeadersSTSIncludeSubdomains: "true",
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label.Prefix + "service." + label.SuffixFrontendHeadersSTSPreload: "true",
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label.Prefix + "service." + label.SuffixFrontendHeadersForceSTSHeader: "true",
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label.Prefix + "service." + label.SuffixFrontendHeadersFrameDeny: "true",
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label.Prefix + "service." + label.SuffixFrontendHeadersContentTypeNosniff: "true",
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label.Prefix + "service." + label.SuffixFrontendHeadersBrowserXSSFilter: "true",
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label.Prefix + "service." + label.SuffixFrontendHeadersIsDevelopment: "true",
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label.Prefix + "service." + label.BaseFrontendErrorPage + "foo." + label.SuffixErrorPageStatus: "404",
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label.Prefix + "service." + label.BaseFrontendErrorPage + "foo." + label.SuffixErrorPageBackend: "foobar",
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label.Prefix + "service." + label.BaseFrontendErrorPage + "foo." + label.SuffixErrorPageQuery: "foo_query",
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label.Prefix + "service." + label.BaseFrontendErrorPage + "bar." + label.SuffixErrorPageStatus: "500,600",
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label.Prefix + "service." + label.BaseFrontendErrorPage + "bar." + label.SuffixErrorPageBackend: "foobar",
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label.Prefix + "service." + label.BaseFrontendErrorPage + "bar." + label.SuffixErrorPageQuery: "bar_query",
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label.Prefix + "service." + label.SuffixFrontendRateLimitExtractorFunc: "client.ip",
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label.Prefix + "service." + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitPeriod: "6",
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label.Prefix + "service." + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitAverage: "12",
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label.Prefix + "service." + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitBurst: "18",
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label.Prefix + "service." + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitPeriod: "3",
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label.Prefix + "service." + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitAverage: "6",
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label.Prefix + "service." + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitBurst: "9",
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}),
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ports(nat.PortMap{
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"80/tcp": {},
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}),
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withNetwork("bridge", ipv4("127.0.0.1")),
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),
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},
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expectedFrontends: map[string]*types.Frontend{
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"frontend-foo-foo-service": {
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Backend: "backend-foo-foo-service",
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EntryPoints: []string{
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"http",
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"https",
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},
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PassHostHeader: true,
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PassTLSCert: true,
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Priority: 666,
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BasicAuth: []string{
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"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/",
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"test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0",
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},
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WhitelistSourceRange: []string{
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"10.10.10.10",
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},
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Headers: &types.Headers{
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CustomRequestHeaders: map[string]string{
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"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
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"Content-Type": "application/json; charset=utf-8",
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},
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CustomResponseHeaders: map[string]string{
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"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
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"Content-Type": "application/json; charset=utf-8",
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},
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AllowedHosts: []string{
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"foo",
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"bar",
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"bor",
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},
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HostsProxyHeaders: []string{
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"foo",
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"bar",
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"bor",
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},
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SSLRedirect: true,
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SSLTemporaryRedirect: true,
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SSLHost: "foo",
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SSLProxyHeaders: map[string]string{
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"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
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"Content-Type": "application/json; charset=utf-8",
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},
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STSSeconds: 666,
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STSIncludeSubdomains: true,
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STSPreload: true,
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ForceSTSHeader: true,
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FrameDeny: true,
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CustomFrameOptionsValue: "foo",
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ContentTypeNosniff: true,
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BrowserXSSFilter: true,
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ContentSecurityPolicy: "foo",
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PublicKey: "foo",
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ReferrerPolicy: "foo",
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IsDevelopment: true,
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},
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Errors: map[string]*types.ErrorPage{
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"foo": {
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Status: []string{"404"},
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Query: "foo_query",
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Backend: "foobar",
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},
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"bar": {
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Status: []string{"500", "600"},
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Query: "bar_query",
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Backend: "foobar",
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},
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},
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RateLimit: &types.RateLimit{
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ExtractorFunc: "client.ip",
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RateSet: map[string]*types.Rate{
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"foo": {
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Period: flaeg.Duration(6 * time.Second),
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Average: 12,
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Burst: 18,
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},
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"bar": {
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Period: flaeg.Duration(3 * time.Second),
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Average: 6,
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Burst: 9,
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},
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},
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},
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Redirect: &types.Redirect{
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EntryPoint: "https",
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Regex: "",
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Replacement: "",
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},
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Routes: map[string]types.Route{
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"service-service": {
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Rule: "Host:foo.docker.localhost",
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},
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},
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},
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},
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expectedBackends: map[string]*types.Backend{
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"backend-foo-foo-service": {
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Servers: map[string]types.Server{
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"service-0": {
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URL: "https://127.0.0.1:666",
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Weight: 12,
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},
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},
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CircuitBreaker: nil,
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},
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},
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},
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{
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desc: "several containers",
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containers: []docker.ContainerJSON{
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containerJSON(
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name("test1"),
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labels(map[string]string{
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"traefik.service.port": "2503",
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"traefik.service.protocol": "https",
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"traefik.service.weight": "80",
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"traefik.service.frontend.backend": "foobar",
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"traefik.service.frontend.passHostHeader": "false",
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"traefik.service.frontend.rule": "Path:/mypath",
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"traefik.service.frontend.priority": "5000",
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"traefik.service.frontend.entryPoints": "http,https,ws",
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"traefik.service.frontend.auth.basic": "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0",
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"traefik.service.frontend.redirect.entryPoint": "https",
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}),
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ports(nat.PortMap{
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"80/tcp": {},
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}),
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withNetwork("bridge", ipv4("127.0.0.1")),
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),
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containerJSON(
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name("test2"),
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labels(map[string]string{
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"traefik.anotherservice.port": "8079",
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"traefik.anotherservice.weight": "33",
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"traefik.anotherservice.frontend.rule": "Path:/anotherpath",
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}),
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ports(nat.PortMap{
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"80/tcp": {},
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}),
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withNetwork("bridge", ipv4("127.0.0.1")),
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),
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},
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expectedFrontends: map[string]*types.Frontend{
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"frontend-test1-foobar": {
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Backend: "backend-test1-foobar",
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PassHostHeader: false,
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Priority: 5000,
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EntryPoints: []string{"http", "https", "ws"},
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BasicAuth: []string{"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/", "test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"},
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Redirect: &types.Redirect{
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EntryPoint: "https",
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},
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Routes: map[string]types.Route{
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"service-service": {
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Rule: "Path:/mypath",
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},
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},
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},
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"frontend-test2-test2-anotherservice": {
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Backend: "backend-test2-test2-anotherservice",
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PassHostHeader: true,
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EntryPoints: []string{},
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BasicAuth: []string{},
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Routes: map[string]types.Route{
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"service-anotherservice": {
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Rule: "Path:/anotherpath",
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},
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},
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},
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},
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expectedBackends: map[string]*types.Backend{
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"backend-test1-foobar": {
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Servers: map[string]types.Server{
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"service-0": {
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URL: "https://127.0.0.1:2503",
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Weight: 80,
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},
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},
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CircuitBreaker: nil,
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},
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"backend-test2-test2-anotherservice": {
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Servers: map[string]types.Server{
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"service-0": {
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URL: "http://127.0.0.1:8079",
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Weight: 33,
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},
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},
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CircuitBreaker: nil,
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},
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},
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},
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}
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provider := &Provider{
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Domain: "docker.localhost",
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ExposedByDefault: true,
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}
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for _, test := range testCases {
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test := test
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t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
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var dockerDataList []dockerData
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for _, container := range test.containers {
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dData := parseContainer(container)
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dockerDataList = append(dockerDataList, dData)
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}
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actualConfig := provider.buildConfiguration(dockerDataList)
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require.NotNil(t, actualConfig, "actualConfig")
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assert.EqualValues(t, test.expectedBackends, actualConfig.Backends)
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assert.EqualValues(t, test.expectedFrontends, actualConfig.Frontends)
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})
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}
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}
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func TestDockerGetFuncServiceStringLabel(t *testing.T) {
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testCases := []struct {
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container docker.ContainerJSON
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suffixLabel string
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defaultValue string
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expected string
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}{
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{
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container: containerJSON(),
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suffixLabel: label.SuffixWeight,
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defaultValue: label.DefaultWeight,
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expected: "0",
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},
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{
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container: containerJSON(labels(map[string]string{
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label.TraefikWeight: "200",
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})),
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suffixLabel: label.SuffixWeight,
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defaultValue: label.DefaultWeight,
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expected: "200",
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},
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{
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container: containerJSON(labels(map[string]string{
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"traefik.myservice.weight": "31337",
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})),
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suffixLabel: label.SuffixWeight,
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defaultValue: label.DefaultWeight,
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expected: "31337",
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},
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}
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for containerID, test := range testCases {
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test := test
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t.Run(test.suffixLabel+strconv.Itoa(containerID), func(t *testing.T) {
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t.Parallel()
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dData := parseContainer(test.container)
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|
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actual := getFuncServiceStringLabel(test.suffixLabel, test.defaultValue)(dData, "myservice")
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if actual != test.expected {
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t.Errorf("got %q, expected %q", actual, test.expected)
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}
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})
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}
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}
|
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|
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func TestDockerGetFuncServiceSliceStringLabel(t *testing.T) {
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testCases := []struct {
|
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container docker.ContainerJSON
|
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suffixLabel string
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expected []string
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}{
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{
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container: containerJSON(),
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suffixLabel: label.SuffixFrontendEntryPoints,
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expected: nil,
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},
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{
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container: containerJSON(labels(map[string]string{
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label.TraefikFrontendEntryPoints: "http,https",
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})),
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suffixLabel: label.SuffixFrontendEntryPoints,
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expected: []string{"http", "https"},
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},
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{
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container: containerJSON(labels(map[string]string{
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"traefik.myservice.frontend.entryPoints": "http,https",
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})),
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suffixLabel: label.SuffixFrontendEntryPoints,
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expected: []string{"http", "https"},
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},
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}
|
|
|
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for containerID, test := range testCases {
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test := test
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t.Run(test.suffixLabel+strconv.Itoa(containerID), func(t *testing.T) {
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t.Parallel()
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dData := parseContainer(test.container)
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|
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actual := getFuncServiceSliceStringLabel(test.suffixLabel)(dData, "myservice")
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|
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if !reflect.DeepEqual(actual, test.expected) {
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t.Errorf("for container %q: got %q, expected %q", dData.Name, actual, test.expected)
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}
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})
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}
|
|
}
|
|
|
|
func TestDockerGetServiceStringValue(t *testing.T) {
|
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testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
serviceLabels map[string]string
|
|
labelSuffix string
|
|
defaultValue string
|
|
expected string
|
|
}{
|
|
{
|
|
desc: "should use service label when label exists in service labels",
|
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container: containerJSON(
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name("test1"),
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labels(map[string]string{
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"traefik.foo": "bir",
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})),
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serviceLabels: map[string]string{
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"foo": "bar",
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},
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labelSuffix: "foo",
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defaultValue: "fail",
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expected: "bar",
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},
|
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{
|
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desc: "should use container label when label doesn't exist in service labels",
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container: containerJSON(
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name("test1"),
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labels(map[string]string{
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"traefik.foo": "bir",
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})),
|
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serviceLabels: map[string]string{
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"fo": "bar",
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},
|
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labelSuffix: "foo",
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defaultValue: "fail",
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expected: "bir",
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},
|
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}
|
|
|
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for _, test := range testCases {
|
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test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
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t.Parallel()
|
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|
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dData := parseContainer(test.container)
|
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|
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actual := getServiceStringValue(dData, test.serviceLabels, test.labelSuffix, test.defaultValue)
|
|
|
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assert.Equal(t, test.expected, actual)
|
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})
|
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}
|
|
}
|
|
|
|
func TestDockerHasStrictServiceLabel(t *testing.T) {
|
|
testCases := []struct {
|
|
desc string
|
|
serviceLabels map[string]string
|
|
labelSuffix string
|
|
expected bool
|
|
}{
|
|
{
|
|
desc: "should return false when service don't have label",
|
|
serviceLabels: map[string]string{},
|
|
labelSuffix: "",
|
|
expected: false,
|
|
},
|
|
{
|
|
desc: "should return true when service have label",
|
|
serviceLabels: map[string]string{
|
|
"foo": "bar",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: true,
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
actual := hasStrictServiceLabel(test.serviceLabels, test.labelSuffix)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetStrictServiceStringValue(t *testing.T) {
|
|
testCases := []struct {
|
|
desc string
|
|
serviceLabels map[string]string
|
|
labelSuffix string
|
|
defaultValue string
|
|
expected string
|
|
}{
|
|
{
|
|
desc: "should return a string when the label exists",
|
|
serviceLabels: map[string]string{
|
|
"foo": "bar",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: "bar",
|
|
},
|
|
{
|
|
desc: "should return a string when the label exists and value empty",
|
|
serviceLabels: map[string]string{
|
|
"foo": "",
|
|
},
|
|
labelSuffix: "foo",
|
|
defaultValue: "cube",
|
|
expected: "",
|
|
},
|
|
{
|
|
desc: "should return the default value when the label doesn't exist",
|
|
serviceLabels: map[string]string{},
|
|
labelSuffix: "foo",
|
|
defaultValue: "cube",
|
|
expected: "cube",
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
actual := getStrictServiceStringValue(test.serviceLabels, test.labelSuffix, test.defaultValue)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceMapValue(t *testing.T) {
|
|
testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
serviceLabels map[string]string
|
|
serviceName string
|
|
labelSuffix string
|
|
expected map[string]string
|
|
}{
|
|
{
|
|
desc: "should return when no labels",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{})),
|
|
serviceLabels: map[string]string{},
|
|
serviceName: "soo",
|
|
labelSuffix: "foo",
|
|
expected: nil,
|
|
},
|
|
{
|
|
desc: "should return a map when label exists",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "bir:fii",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"foo": "bar:foo",
|
|
},
|
|
serviceName: "soo",
|
|
labelSuffix: "foo",
|
|
expected: map[string]string{
|
|
"Bar": "foo",
|
|
},
|
|
},
|
|
{
|
|
desc: "should return a map when label exists (fallback to container labels)",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "bir:fii",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"fo": "bar:foo",
|
|
},
|
|
serviceName: "soo",
|
|
labelSuffix: "foo",
|
|
expected: map[string]string{
|
|
"Bir": "fii",
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getServiceMapValue(dData, test.serviceLabels, test.serviceName, test.labelSuffix)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceSliceValue(t *testing.T) {
|
|
testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
serviceLabels map[string]string
|
|
labelSuffix string
|
|
expected []string
|
|
}{
|
|
{
|
|
desc: "should return nil when no label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{})),
|
|
serviceLabels: map[string]string{},
|
|
expected: nil,
|
|
},
|
|
{
|
|
desc: "should return a slice when label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "bor, byr, ber",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"foo": "bar, bir, bur",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: []string{"bar", "bir", "bur"},
|
|
},
|
|
{
|
|
desc: "should return a slice when label (fallback to container labels)",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "bor, byr, ber",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"fo": "bar, bir, bur",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: []string{"bor", "byr", "ber"},
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getServiceSliceValue(dData, test.serviceLabels, test.labelSuffix)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceBoolValue(t *testing.T) {
|
|
testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
serviceLabels map[string]string
|
|
labelSuffix string
|
|
defaultValue bool
|
|
expected bool
|
|
}{
|
|
{
|
|
desc: "should return default value when no label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{})),
|
|
serviceLabels: map[string]string{},
|
|
labelSuffix: "foo",
|
|
defaultValue: true,
|
|
expected: true,
|
|
},
|
|
{
|
|
desc: "should return a bool when label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "false",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"foo": "true",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: true,
|
|
},
|
|
{
|
|
desc: "should return a bool when label (fallback to container labels)",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "true",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"fo": "false",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: true,
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getServiceBoolValue(dData, test.serviceLabels, test.labelSuffix, test.defaultValue)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceInt64Value(t *testing.T) {
|
|
testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
serviceLabels map[string]string
|
|
labelSuffix string
|
|
defaultValue int64
|
|
expected int64
|
|
}{
|
|
{
|
|
desc: "should return default value when no label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{})),
|
|
serviceLabels: map[string]string{},
|
|
labelSuffix: "foo",
|
|
defaultValue: 666,
|
|
expected: 666,
|
|
},
|
|
{
|
|
desc: "should return a int64 when label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "20",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"foo": "10",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: 10,
|
|
},
|
|
{
|
|
desc: "should return a int64 when label (fallback to container labels)",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "20",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"fo": "10",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: 20,
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getServiceInt64Value(dData, test.serviceLabels, test.labelSuffix, test.defaultValue)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerCheckPortLabels(t *testing.T) {
|
|
testCases := []struct {
|
|
container docker.ContainerJSON
|
|
expectedError bool
|
|
}{
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikPort: "80",
|
|
})),
|
|
expectedError: false,
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.Prefix + "servicename.protocol": "http",
|
|
label.Prefix + "servicename.port": "80",
|
|
})),
|
|
expectedError: false,
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.Prefix + "servicename.protocol": "http",
|
|
label.TraefikPort: "80",
|
|
})),
|
|
expectedError: false,
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.Prefix + "servicename.protocol": "http",
|
|
})),
|
|
expectedError: true,
|
|
},
|
|
}
|
|
|
|
for containerID, test := range testCases {
|
|
test := test
|
|
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
err := checkServiceLabelPort(dData)
|
|
|
|
if test.expectedError && err == nil {
|
|
t.Error("expected an error but got nil")
|
|
} else if !test.expectedError && err != nil {
|
|
t.Errorf("expected no error, got %q", err)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceBackendName(t *testing.T) {
|
|
testCases := []struct {
|
|
container docker.ContainerJSON
|
|
expected string
|
|
}{
|
|
{
|
|
container: containerJSON(name("foo")),
|
|
expected: "foo-foo-myservice",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikBackend: "another-backend",
|
|
})),
|
|
expected: "fake-another-backend-myservice",
|
|
},
|
|
{
|
|
container: containerJSON(name("foo.bar")),
|
|
expected: "foo-bar-foo-bar-myservice",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
"traefik.myservice.frontend.backend": "custom-backend",
|
|
})),
|
|
expected: "fake-custom-backend",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikBackend: "another.backend",
|
|
})),
|
|
expected: "fake-another-backend-myservice",
|
|
},
|
|
}
|
|
|
|
for containerID, test := range testCases {
|
|
test := test
|
|
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
|
|
t.Parallel()
|
|
dData := parseContainer(test.container)
|
|
actual := getServiceBackendName(dData, "myservice")
|
|
if actual != test.expected {
|
|
t.Errorf("expected %q, got %q", test.expected, actual)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceFrontendRule(t *testing.T) {
|
|
provider := &Provider{}
|
|
|
|
testCases := []struct {
|
|
container docker.ContainerJSON
|
|
expected string
|
|
}{
|
|
{
|
|
container: containerJSON(name("foo")),
|
|
expected: "",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikFrontendRule: "Path:/helloworld",
|
|
})),
|
|
expected: "Path:/helloworld",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
"traefik.myservice.frontend.rule": "Path:/mycustomservicepath",
|
|
})),
|
|
expected: "Path:/mycustomservicepath",
|
|
},
|
|
}
|
|
|
|
for containerID, test := range testCases {
|
|
test := test
|
|
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
|
|
t.Parallel()
|
|
dData := parseContainer(test.container)
|
|
actual := provider.getServiceFrontendRule(dData, "myservice")
|
|
if actual != test.expected {
|
|
t.Errorf("expected %q, got %q", test.expected, actual)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServicePort(t *testing.T) {
|
|
testCases := []struct {
|
|
container docker.ContainerJSON
|
|
expected string
|
|
}{
|
|
{
|
|
container: containerJSON(),
|
|
expected: "",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikPort: "2500",
|
|
})),
|
|
expected: "2500",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
"traefik.myservice.port": "1234",
|
|
})),
|
|
expected: "1234",
|
|
},
|
|
}
|
|
|
|
for containerID, test := range testCases {
|
|
test := test
|
|
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
|
|
t.Parallel()
|
|
dData := parseContainer(test.container)
|
|
actual := getServicePort(dData, "myservice")
|
|
if actual != test.expected {
|
|
t.Errorf("expected %q, got %q", test.expected, actual)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceRedirect(t *testing.T) {
|
|
service := "rubiks"
|
|
|
|
testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
expected *types.Redirect
|
|
}{
|
|
{
|
|
desc: "should return nil when no redirect labels",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{})),
|
|
expected: nil,
|
|
},
|
|
{
|
|
desc: "should use only entry point tag when mix regex redirect and entry point redirect",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
label.Prefix + service + "." + label.SuffixFrontendRedirectEntryPoint: "https",
|
|
label.Prefix + service + "." + label.SuffixFrontendRedirectRegex: "(.*)",
|
|
label.Prefix + service + "." + label.SuffixFrontendRedirectReplacement: "$1",
|
|
}),
|
|
),
|
|
expected: &types.Redirect{
|
|
EntryPoint: "https",
|
|
},
|
|
},
|
|
{
|
|
desc: "should return a struct when entry point redirect label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
label.Prefix + service + "." + label.SuffixFrontendRedirectEntryPoint: "https",
|
|
}),
|
|
),
|
|
expected: &types.Redirect{
|
|
EntryPoint: "https",
|
|
},
|
|
},
|
|
{
|
|
desc: "should return a struct when entry point redirect label (fallback to container labels)",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
label.TraefikFrontendRedirectEntryPoint: "https",
|
|
}),
|
|
),
|
|
expected: &types.Redirect{
|
|
EntryPoint: "https",
|
|
},
|
|
},
|
|
{
|
|
desc: "should return a struct when regex redirect labels",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
label.Prefix + service + "." + label.SuffixFrontendRedirectRegex: "(.*)",
|
|
label.Prefix + service + "." + label.SuffixFrontendRedirectReplacement: "$1",
|
|
}),
|
|
),
|
|
expected: &types.Redirect{
|
|
Regex: "(.*)",
|
|
Replacement: "$1",
|
|
},
|
|
},
|
|
{
|
|
desc: "should return a struct when regex redirect labels (fallback to container labels)",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
label.TraefikFrontendRedirectRegex: "(.*)",
|
|
label.TraefikFrontendRedirectReplacement: "$1",
|
|
}),
|
|
),
|
|
expected: &types.Redirect{
|
|
Regex: "(.*)",
|
|
Replacement: "$1",
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getServiceRedirect(dData, service)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceHeaders(t *testing.T) {
|
|
service := "rubiks"
|
|
|
|
testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
expected *types.Headers
|
|
}{
|
|
{
|
|
desc: "should return nil when no custom headers options are set",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{})),
|
|
expected: nil,
|
|
},
|
|
{
|
|
desc: "should return a struct when all custom headers options are set",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
label.Prefix + service + "." + label.SuffixFrontendRequestHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
|
|
label.Prefix + service + "." + label.SuffixFrontendResponseHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersSSLProxyHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersAllowedHosts: "foo,bar,bor",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersHostsProxyHeaders: "foo,bar,bor",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersSSLHost: "foo",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersCustomFrameOptionsValue: "foo",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersContentSecurityPolicy: "foo",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersPublicKey: "foo",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersReferrerPolicy: "foo",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersSTSSeconds: "666",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersSSLRedirect: "true",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersSSLTemporaryRedirect: "true",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersSTSIncludeSubdomains: "true",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersSTSPreload: "true",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersForceSTSHeader: "true",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersFrameDeny: "true",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersContentTypeNosniff: "true",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersBrowserXSSFilter: "true",
|
|
label.Prefix + service + "." + label.SuffixFrontendHeadersIsDevelopment: "true",
|
|
}),
|
|
),
|
|
expected: &types.Headers{
|
|
CustomRequestHeaders: map[string]string{
|
|
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
|
|
"Content-Type": "application/json; charset=utf-8",
|
|
},
|
|
CustomResponseHeaders: map[string]string{
|
|
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
|
|
"Content-Type": "application/json; charset=utf-8",
|
|
},
|
|
SSLProxyHeaders: map[string]string{
|
|
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
|
|
"Content-Type": "application/json; charset=utf-8",
|
|
},
|
|
AllowedHosts: []string{"foo", "bar", "bor"},
|
|
HostsProxyHeaders: []string{"foo", "bar", "bor"},
|
|
SSLHost: "foo",
|
|
CustomFrameOptionsValue: "foo",
|
|
ContentSecurityPolicy: "foo",
|
|
PublicKey: "foo",
|
|
ReferrerPolicy: "foo",
|
|
STSSeconds: 666,
|
|
SSLRedirect: true,
|
|
SSLTemporaryRedirect: true,
|
|
STSIncludeSubdomains: true,
|
|
STSPreload: true,
|
|
ForceSTSHeader: true,
|
|
FrameDeny: true,
|
|
ContentTypeNosniff: true,
|
|
BrowserXSSFilter: true,
|
|
IsDevelopment: true,
|
|
},
|
|
},
|
|
{
|
|
desc: "should return a struct when all custom headers options are set (fallback to container labels)",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
label.TraefikFrontendRequestHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
|
|
label.TraefikFrontendResponseHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
|
|
label.TraefikFrontendSSLProxyHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
|
|
label.TraefikFrontendAllowedHosts: "foo,bar,bor",
|
|
label.TraefikFrontendHostsProxyHeaders: "foo,bar,bor",
|
|
label.TraefikFrontendSSLHost: "foo",
|
|
label.TraefikFrontendCustomFrameOptionsValue: "foo",
|
|
label.TraefikFrontendContentSecurityPolicy: "foo",
|
|
label.TraefikFrontendPublicKey: "foo",
|
|
label.TraefikFrontendReferrerPolicy: "foo",
|
|
label.TraefikFrontendSTSSeconds: "666",
|
|
label.TraefikFrontendSSLRedirect: "true",
|
|
label.TraefikFrontendSSLTemporaryRedirect: "true",
|
|
label.TraefikFrontendSTSIncludeSubdomains: "true",
|
|
label.TraefikFrontendSTSPreload: "true",
|
|
label.TraefikFrontendForceSTSHeader: "true",
|
|
label.TraefikFrontendFrameDeny: "true",
|
|
label.TraefikFrontendContentTypeNosniff: "true",
|
|
label.TraefikFrontendBrowserXSSFilter: "true",
|
|
label.TraefikFrontendIsDevelopment: "true",
|
|
}),
|
|
),
|
|
expected: &types.Headers{
|
|
CustomRequestHeaders: map[string]string{
|
|
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
|
|
"Content-Type": "application/json; charset=utf-8",
|
|
},
|
|
CustomResponseHeaders: map[string]string{
|
|
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
|
|
"Content-Type": "application/json; charset=utf-8",
|
|
},
|
|
SSLProxyHeaders: map[string]string{
|
|
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
|
|
"Content-Type": "application/json; charset=utf-8",
|
|
},
|
|
AllowedHosts: []string{"foo", "bar", "bor"},
|
|
HostsProxyHeaders: []string{"foo", "bar", "bor"},
|
|
SSLHost: "foo",
|
|
CustomFrameOptionsValue: "foo",
|
|
ContentSecurityPolicy: "foo",
|
|
PublicKey: "foo",
|
|
ReferrerPolicy: "foo",
|
|
STSSeconds: 666,
|
|
SSLRedirect: true,
|
|
SSLTemporaryRedirect: true,
|
|
STSIncludeSubdomains: true,
|
|
STSPreload: true,
|
|
ForceSTSHeader: true,
|
|
FrameDeny: true,
|
|
ContentTypeNosniff: true,
|
|
BrowserXSSFilter: true,
|
|
IsDevelopment: true,
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getServiceHeaders(dData, service)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceRateLimit(t *testing.T) {
|
|
service := "rubiks"
|
|
|
|
testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
expected *types.RateLimit
|
|
}{
|
|
{
|
|
desc: "should return nil when no rate limit labels",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{})),
|
|
expected: nil,
|
|
},
|
|
{
|
|
desc: "should return a struct when rate limit labels are defined",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
label.Prefix + service + "." + label.SuffixFrontendRateLimitExtractorFunc: "client.ip",
|
|
label.Prefix + service + "." + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitPeriod: "6",
|
|
label.Prefix + service + "." + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitAverage: "12",
|
|
label.Prefix + service + "." + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitBurst: "18",
|
|
label.Prefix + service + "." + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitPeriod: "3",
|
|
label.Prefix + service + "." + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitAverage: "6",
|
|
label.Prefix + service + "." + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitBurst: "9",
|
|
})),
|
|
expected: &types.RateLimit{
|
|
ExtractorFunc: "client.ip",
|
|
RateSet: map[string]*types.Rate{
|
|
"foo": {
|
|
Period: flaeg.Duration(6 * time.Second),
|
|
Average: 12,
|
|
Burst: 18,
|
|
},
|
|
"bar": {
|
|
Period: flaeg.Duration(3 * time.Second),
|
|
Average: 6,
|
|
Burst: 9,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
desc: "should return nil when ExtractorFunc is missing",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
label.Prefix + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitPeriod: "6",
|
|
label.Prefix + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitAverage: "12",
|
|
label.Prefix + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitBurst: "18",
|
|
label.Prefix + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitPeriod: "3",
|
|
label.Prefix + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitAverage: "6",
|
|
label.Prefix + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitBurst: "9",
|
|
})),
|
|
expected: nil,
|
|
},
|
|
{
|
|
desc: "should return a struct when rate limit labels are defined (fallback to container labels)",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
label.TraefikFrontendRateLimitExtractorFunc: "client.ip",
|
|
label.Prefix + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitPeriod: "6",
|
|
label.Prefix + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitAverage: "12",
|
|
label.Prefix + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitBurst: "18",
|
|
label.Prefix + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitPeriod: "3",
|
|
label.Prefix + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitAverage: "6",
|
|
label.Prefix + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitBurst: "9",
|
|
})),
|
|
expected: &types.RateLimit{
|
|
ExtractorFunc: "client.ip",
|
|
RateSet: map[string]*types.Rate{
|
|
"foo": {
|
|
Period: flaeg.Duration(6 * time.Second),
|
|
Average: 12,
|
|
Burst: 18,
|
|
},
|
|
"bar": {
|
|
Period: flaeg.Duration(3 * time.Second),
|
|
Average: 6,
|
|
Burst: 9,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getServiceRateLimit(dData, service)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceErrorPages(t *testing.T) {
|
|
service := "courgette"
|
|
testCases := []struct {
|
|
desc string
|
|
data dockerData
|
|
expected map[string]*types.ErrorPage
|
|
}{
|
|
{
|
|
desc: "2 errors pages",
|
|
data: parseContainer(containerJSON(
|
|
labels(map[string]string{
|
|
label.Prefix + service + "." + label.BaseFrontendErrorPage + "foo." + label.SuffixErrorPageStatus: "404",
|
|
label.Prefix + service + "." + label.BaseFrontendErrorPage + "foo." + label.SuffixErrorPageBackend: "foo_backend",
|
|
label.Prefix + service + "." + label.BaseFrontendErrorPage + "foo." + label.SuffixErrorPageQuery: "foo_query",
|
|
label.Prefix + service + "." + label.BaseFrontendErrorPage + "bar." + label.SuffixErrorPageStatus: "500,600",
|
|
label.Prefix + service + "." + label.BaseFrontendErrorPage + "bar." + label.SuffixErrorPageBackend: "bar_backend",
|
|
label.Prefix + service + "." + label.BaseFrontendErrorPage + "bar." + label.SuffixErrorPageQuery: "bar_query",
|
|
}))),
|
|
expected: map[string]*types.ErrorPage{
|
|
"foo": {
|
|
Status: []string{"404"},
|
|
Query: "foo_query",
|
|
Backend: "foo_backend",
|
|
},
|
|
"bar": {
|
|
Status: []string{"500", "600"},
|
|
Query: "bar_query",
|
|
Backend: "bar_backend",
|
|
},
|
|
},
|
|
},
|
|
{
|
|
desc: "only status field",
|
|
data: parseContainer(containerJSON(
|
|
labels(map[string]string{
|
|
label.Prefix + service + ".frontend.errors.foo.status": "404",
|
|
}))),
|
|
expected: map[string]*types.ErrorPage{
|
|
"foo": {
|
|
Status: []string{"404"},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
pages := getServiceErrorPages(test.data, service)
|
|
|
|
assert.EqualValues(t, test.expected, pages)
|
|
})
|
|
}
|
|
}
|