393 lines
16 KiB
Go
393 lines
16 KiB
Go
package mesos
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import (
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"testing"
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"time"
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"github.com/containous/flaeg/parse"
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"github.com/containous/traefik/provider/label"
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"github.com/containous/traefik/types"
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"github.com/mesosphere/mesos-dns/records/state"
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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 TestBuildConfigurationSegments(t *testing.T) {
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p := &Provider{
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Domain: "mesos.localhost",
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ExposedByDefault: true,
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IPSources: "host",
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}
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testCases := []struct {
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desc string
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tasks []state.Task
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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: "multiple ports with segments",
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tasks: []state.Task{
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aTask("app-taskID",
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withIP("127.0.0.1"),
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withInfo("/app",
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withPorts(
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withPort("TCP", 80, "web"),
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withPort("TCP", 81, "admin"),
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),
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),
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withStatus(withHealthy(true), withState("TASK_RUNNING")),
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withLabel(label.TraefikBackendMaxConnAmount, "1000"),
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withLabel(label.TraefikBackendMaxConnExtractorFunc, "client.ip"),
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withSegmentLabel(label.TraefikPort, "80", "web"),
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withSegmentLabel(label.TraefikPort, "81", "admin"),
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withLabel("traefik..port", "82"), // This should be ignored, as it fails to match the segmentPropertiesRegexp regex.
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withSegmentLabel(label.TraefikFrontendRule, "Host:web.app.mesos.localhost", "web"),
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withSegmentLabel(label.TraefikFrontendRule, "Host:admin.app.mesos.localhost", "admin"),
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),
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},
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expectedFrontends: map[string]*types.Frontend{
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"frontend-app-taskID-service-web": {
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Backend: "backend-app-service-web",
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Routes: map[string]types.Route{
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`route-host-app-taskID-service-web`: {
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Rule: "Host:web.app.mesos.localhost",
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},
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},
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PassHostHeader: true,
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EntryPoints: []string{},
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},
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"frontend-app-taskID-service-admin": {
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Backend: "backend-app-service-admin",
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Routes: map[string]types.Route{
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`route-host-app-taskID-service-admin`: {
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Rule: "Host:admin.app.mesos.localhost",
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},
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},
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PassHostHeader: true,
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EntryPoints: []string{},
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},
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},
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expectedBackends: map[string]*types.Backend{
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"backend-app-service-web": {
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Servers: map[string]types.Server{
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"server-app-taskID-service-web": {
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URL: "http://127.0.0.1:80",
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Weight: label.DefaultWeight,
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},
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},
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MaxConn: &types.MaxConn{
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Amount: 1000,
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ExtractorFunc: "client.ip",
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},
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},
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"backend-app-service-admin": {
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Servers: map[string]types.Server{
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"server-app-taskID-service-admin": {
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URL: "http://127.0.0.1:81",
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Weight: label.DefaultWeight,
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},
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},
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MaxConn: &types.MaxConn{
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Amount: 1000,
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ExtractorFunc: "client.ip",
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},
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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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tasks: []state.Task{
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aTask("app-taskID",
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withIP("127.0.0.1"),
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withInfo("/app",
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withPorts(
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withPort("TCP", 80, "web"),
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withPort("TCP", 81, "admin"),
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),
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),
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withStatus(withHealthy(true), withState("TASK_RUNNING")),
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withLabel(label.TraefikBackendCircuitBreakerExpression, "NetworkErrorRatio() > 0.5"),
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withLabel(label.TraefikBackendHealthCheckScheme, "http"),
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withLabel(label.TraefikBackendHealthCheckPath, "/health"),
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withLabel(label.TraefikBackendHealthCheckPort, "880"),
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withLabel(label.TraefikBackendHealthCheckInterval, "6"),
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withLabel(label.TraefikBackendHealthCheckTimeout, "3"),
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withLabel(label.TraefikBackendHealthCheckHostname, "foo.com"),
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withLabel(label.TraefikBackendHealthCheckHeaders, "Foo:bar || Bar:foo"),
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withLabel(label.TraefikBackendLoadBalancerMethod, "drr"),
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withLabel(label.TraefikBackendLoadBalancerStickiness, "true"),
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withLabel(label.TraefikBackendLoadBalancerStickinessCookieName, "chocolate"),
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withLabel(label.TraefikBackendMaxConnAmount, "666"),
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withLabel(label.TraefikBackendMaxConnExtractorFunc, "client.ip"),
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withLabel(label.TraefikBackendBufferingMaxResponseBodyBytes, "10485760"),
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withLabel(label.TraefikBackendBufferingMemResponseBodyBytes, "2097152"),
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withLabel(label.TraefikBackendBufferingMaxRequestBodyBytes, "10485760"),
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withLabel(label.TraefikBackendBufferingMemRequestBodyBytes, "2097152"),
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withLabel(label.TraefikBackendBufferingRetryExpression, "IsNetworkError() && Attempts() <= 2"),
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withSegmentLabel(label.TraefikPort, "80", "containous"),
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withSegmentLabel(label.TraefikPortName, "web", "containous"),
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withSegmentLabel(label.TraefikProtocol, "https", "containous"),
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withSegmentLabel(label.TraefikWeight, "12", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSClientCertPem, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosNotBefore, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosNotAfter, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSans, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectCommonName, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectCountry, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectLocality, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectOrganization, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectProvince, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectSerialNumber, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthBasic, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthBasicRemoveHeader, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthBasicUsers, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthBasicUsersFile, ".htpasswd", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthDigestRemoveHeader, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthDigestUsers, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthDigestUsersFile, ".htpasswd", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthForwardAddress, "auth.server", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthForwardTrustForwardHeader, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthForwardTLSCa, "ca.crt", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthForwardTLSCaOptional, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthForwardTLSCert, "server.crt", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthForwardTLSKey, "server.key", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthForwardTLSInsecureSkipVerify, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendAuthHeaderField, "X-WebAuth-User", "containous"),
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withSegmentLabel(label.TraefikFrontendEntryPoints, "http,https", "containous"),
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withSegmentLabel(label.TraefikFrontendPassHostHeader, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPassTLSCert, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendPriority, "666", "containous"),
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withSegmentLabel(label.TraefikFrontendRedirectEntryPoint, "https", "containous"),
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withSegmentLabel(label.TraefikFrontendRedirectRegex, "nope", "containous"),
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withSegmentLabel(label.TraefikFrontendRedirectReplacement, "nope", "containous"),
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withSegmentLabel(label.TraefikFrontendRedirectPermanent, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendRule, "Host:traefik.io", "containous"),
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withSegmentLabel(label.TraefikFrontendWhiteListSourceRange, "10.10.10.10", "containous"),
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withSegmentLabel(label.TraefikFrontendRequestHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8", "containous"),
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withSegmentLabel(label.TraefikFrontendResponseHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8", "containous"),
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withSegmentLabel(label.TraefikFrontendSSLProxyHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8", "containous"),
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withSegmentLabel(label.TraefikFrontendAllowedHosts, "foo,bar,bor", "containous"),
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withSegmentLabel(label.TraefikFrontendHostsProxyHeaders, "foo,bar,bor", "containous"),
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withSegmentLabel(label.TraefikFrontendSSLForceHost, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendSSLHost, "foo", "containous"),
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withSegmentLabel(label.TraefikFrontendCustomFrameOptionsValue, "foo", "containous"),
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withSegmentLabel(label.TraefikFrontendContentSecurityPolicy, "foo", "containous"),
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withSegmentLabel(label.TraefikFrontendPublicKey, "foo", "containous"),
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withSegmentLabel(label.TraefikFrontendReferrerPolicy, "foo", "containous"),
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withSegmentLabel(label.TraefikFrontendCustomBrowserXSSValue, "foo", "containous"),
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withSegmentLabel(label.TraefikFrontendSTSSeconds, "666", "containous"),
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withSegmentLabel(label.TraefikFrontendSSLRedirect, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendSSLTemporaryRedirect, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendSTSIncludeSubdomains, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendSTSPreload, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendForceSTSHeader, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendFrameDeny, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendContentTypeNosniff, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendBrowserXSSFilter, "true", "containous"),
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withSegmentLabel(label.TraefikFrontendIsDevelopment, "true", "containous"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageStatus, "404"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageBackend, "foobar"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageQuery, "foo_query"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageStatus, "500,600"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageBackend, "foobar"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageQuery, "bar_query"),
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withSegmentLabel(label.TraefikFrontendRateLimitExtractorFunc, "client.ip", "containous"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitPeriod, "6"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitAverage, "12"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitBurst, "18"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitPeriod, "3"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitAverage, "6"),
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withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitBurst, "9"),
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),
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},
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expectedFrontends: map[string]*types.Frontend{
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"frontend-app-taskID-service-containous": {
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EntryPoints: []string{
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"http",
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"https",
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},
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Backend: "backend-app-service-containous",
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Routes: map[string]types.Route{
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"route-host-app-taskID-service-containous": {
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Rule: "Host:traefik.io",
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},
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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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PassTLSClientCert: &types.TLSClientHeaders{
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PEM: true,
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Infos: &types.TLSClientCertificateInfos{
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NotBefore: true,
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Sans: true,
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NotAfter: true,
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Subject: &types.TLSCLientCertificateSubjectInfos{
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CommonName: true,
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Country: true,
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Locality: true,
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Organization: true,
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Province: true,
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SerialNumber: true,
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},
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},
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},
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Auth: &types.Auth{
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HeaderField: "X-WebAuth-User",
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Basic: &types.Basic{
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RemoveHeader: true,
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Users: []string{"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/",
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"test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"},
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UsersFile: ".htpasswd",
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},
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},
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WhiteList: &types.WhiteList{
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SourceRange: []string{"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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SSLForceHost: 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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CustomBrowserXSSValue: "foo",
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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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"bar": {
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Status: []string{
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"500",
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"600",
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},
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Backend: "backend-foobar",
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Query: "bar_query",
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},
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"foo": {
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Status: []string{
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"404",
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},
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Backend: "backend-foobar",
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Query: "foo_query",
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},
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},
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RateLimit: &types.RateLimit{
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RateSet: map[string]*types.Rate{
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"bar": {
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Period: parse.Duration(3 * time.Second),
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Average: 6,
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Burst: 9,
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},
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"foo": {
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Period: parse.Duration(6 * time.Second),
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Average: 12,
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Burst: 18,
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},
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},
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ExtractorFunc: "client.ip",
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},
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Redirect: &types.Redirect{
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EntryPoint: "https",
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Permanent: true,
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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-app-service-containous": {
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Servers: map[string]types.Server{
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"server-app-taskID-service-containous": {
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URL: "https://127.0.0.1:80",
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Weight: 12,
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},
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},
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CircuitBreaker: &types.CircuitBreaker{
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Expression: "NetworkErrorRatio() > 0.5",
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},
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LoadBalancer: &types.LoadBalancer{
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Method: "drr",
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Stickiness: &types.Stickiness{
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CookieName: "chocolate",
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},
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},
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MaxConn: &types.MaxConn{
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Amount: 666,
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ExtractorFunc: "client.ip",
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},
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HealthCheck: &types.HealthCheck{
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Scheme: "http",
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Path: "/health",
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Port: 880,
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Interval: "6",
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Timeout: "3",
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Hostname: "foo.com",
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Headers: map[string]string{
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"Bar": "foo",
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"Foo": "bar",
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},
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},
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Buffering: &types.Buffering{
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MaxResponseBodyBytes: 10485760,
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MemResponseBodyBytes: 2097152,
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MaxRequestBodyBytes: 10485760,
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MemRequestBodyBytes: 2097152,
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RetryExpression: "IsNetworkError() && Attempts() <= 2",
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},
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},
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},
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},
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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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actualConfig := p.buildConfiguration(test.tasks)
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require.NotNil(t, actualConfig)
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assert.Equal(t, test.expectedBackends, actualConfig.Backends)
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assert.Equal(t, test.expectedFrontends, actualConfig.Frontends)
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})
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}
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}
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