c8cb9167d3
* OpenTelemetry module integration * e2e test * e2e test fix * default OpentelemetryConfig * e2e values * mount otel module for otel test only * propagate IS_CHROOT * propagate IS_CHROOT e2e test * code doc * comments * golint * opentelemetry doc * zipkin * zipkin * typo * update e2e test OpenTelemetry value * use opentelemetry value * revert merge conflict * fix * format * review comments * clean
119 lines
3.9 KiB
Go
119 lines
3.9 KiB
Go
/*
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Copyright 2022 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package settings
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import (
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"strings"
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"github.com/onsi/ginkgo/v2"
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"k8s.io/ingress-nginx/test/e2e/framework"
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)
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const (
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enableOpentelemetry = "enable-opentelemetry"
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opentelemetryTrustIncomingSpan = "opentelemetry-trust-incoming-span"
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opentelemetryOperationName = "opentelemetry-operation-name"
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opentelemetryLocationOperationName = "opentelemetry-location-operation-name"
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opentelemetryConfig = "opentelemetry-config"
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opentelemetryConfigPath = "/etc/nginx/opentelemetry.toml"
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)
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var _ = framework.IngressNginxDescribe("Configure Opentelemetry", func() {
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f := framework.NewDefaultFramework("enable-opentelemetry")
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ginkgo.BeforeEach(func() {
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f.NewEchoDeployment()
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})
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ginkgo.AfterEach(func() {
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})
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ginkgo.It("should not exists opentelemetry directive", func() {
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config := map[string]string{}
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config[enableOpentelemetry] = "false"
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f.SetNginxConfigMapData(config)
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f.EnsureIngress(framework.NewSingleIngress(enableOpentelemetry, "/", enableOpentelemetry, f.Namespace, "http-svc", 80, nil))
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f.WaitForNginxConfiguration(
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func(cfg string) bool {
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return !strings.Contains(cfg, "opentelemetry on")
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})
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})
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ginkgo.It("should exists opentelemetry directive when is enabled", func() {
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config := map[string]string{}
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config[enableOpentelemetry] = "true"
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config[opentelemetryConfig] = opentelemetryConfigPath
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f.SetNginxConfigMapData(config)
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f.EnsureIngress(framework.NewSingleIngress(enableOpentelemetry, "/", enableOpentelemetry, f.Namespace, "http-svc", 80, nil))
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f.WaitForNginxConfiguration(
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func(cfg string) bool {
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return strings.Contains(cfg, "opentelemetry on")
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})
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})
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ginkgo.It("should include opentelemetry_trust_incoming_spans on directive when enabled", func() {
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config := map[string]string{}
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config[enableOpentelemetry] = "true"
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config[opentelemetryConfig] = opentelemetryConfigPath
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config[opentelemetryTrustIncomingSpan] = "true"
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f.SetNginxConfigMapData(config)
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f.EnsureIngress(framework.NewSingleIngress(enableOpentelemetry, "/", enableOpentelemetry, f.Namespace, "http-svc", 80, nil))
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f.WaitForNginxConfiguration(
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func(cfg string) bool {
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return strings.Contains(cfg, "opentelemetry_trust_incoming_spans on")
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})
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})
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ginkgo.It("should not exists opentelemetry_operation_name directive when is empty", func() {
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config := map[string]string{}
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config[enableOpentelemetry] = "true"
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config[opentelemetryConfig] = opentelemetryConfigPath
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config[opentelemetryOperationName] = ""
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f.SetNginxConfigMapData(config)
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f.EnsureIngress(framework.NewSingleIngress(enableOpentelemetry, "/", enableOpentelemetry, f.Namespace, "http-svc", 80, nil))
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f.WaitForNginxConfiguration(
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func(cfg string) bool {
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return !strings.Contains(cfg, "opentelemetry_operation_name")
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})
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})
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ginkgo.It("should exists opentelemetry_operation_name directive when is configured", func() {
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config := map[string]string{}
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config[enableOpentelemetry] = "true"
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config[opentelemetryConfig] = opentelemetryConfigPath
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config[opentelemetryOperationName] = "HTTP $request_method $uri"
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f.SetNginxConfigMapData(config)
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f.EnsureIngress(framework.NewSingleIngress(enableOpentelemetry, "/", enableOpentelemetry, f.Namespace, "http-svc", 80, nil))
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f.WaitForNginxConfiguration(
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func(cfg string) bool {
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return strings.Contains(cfg, `opentelemetry_operation_name "HTTP $request_method $uri"`)
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})
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})
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})
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