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@@ -65,23 +65,21 @@ fi | |
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| USER=${USER:-nobody} | ||
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| echo "..printing env & other vars to stdout" | ||
| echo "HOSTNAME=`hostname`" | ||
| uname -a | ||
| env | ||
| echo "DIND_ENABLED=$DOCKER_IN_DOCKER_ENABLED" | ||
| echo "done..printing env & other vars to stdout" | ||
| #echo "..printing env & other vars to stdout" | ||
| #echo "HOSTNAME=`hostname`" | ||
| #uname -a | ||
| #env | ||
| #echo "DIND_ENABLED=$DOCKER_IN_DOCKER_ENABLED" | ||
| #echo "done..printing env & other vars to stdout" | ||
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| if [[ "$DOCKER_IN_DOCKER_ENABLED" == "true" ]]; then | ||
| echo "..reached DIND check TRUE block, inside run-in-docker.sh" | ||
| echo "FLAGS=$FLAGS" | ||
| go env | ||
| set -x | ||
| #go env | ||
| go install -mod=mod github.com/onsi/ginkgo/v2/[email protected] | ||
| find / -type f -name ginkgo 2>/dev/null | ||
| which ginkgo | ||
| /bin/bash -c "${FLAGS}" | ||
| set +x | ||
| else | ||
| echo "Reached DIND check ELSE block, inside run-in-docker.sh" | ||
| docker run \ | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,165 @@ | ||
| /* | ||
| Copyright 2022 The Kubernetes Authors. | ||
| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
| http://www.apache.org/licenses/LICENSE-2.0 | ||
| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| */ | ||
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| package settings | ||
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| import ( | ||
| "context" | ||
| "crypto/tls" | ||
| "fmt" | ||
| "net/http" | ||
| "strings" | ||
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| "github.com/onsi/ginkgo/v2" | ||
| "github.com/stretchr/testify/assert" | ||
| appsv1 "k8s.io/api/apps/v1" | ||
| corev1 "k8s.io/api/core/v1" | ||
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| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
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| "k8s.io/ingress-nginx/test/e2e/framework" | ||
| ) | ||
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| var _ = framework.IngressNginxDescribe("[Flag] enable-ssl-passthrough", func() { | ||
| f := framework.NewDefaultFramework("ssl-passthrough") | ||
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| ginkgo.BeforeEach(func() { | ||
| err := f.UpdateIngressControllerDeployment(func(deployment *appsv1.Deployment) error { | ||
| args := deployment.Spec.Template.Spec.Containers[0].Args | ||
| args = append(args, "--enable-ssl-passthrough") | ||
| deployment.Spec.Template.Spec.Containers[0].Args = args | ||
| _, err := f.KubeClientSet.AppsV1().Deployments(f.Namespace).Update(context.TODO(), deployment, metav1.UpdateOptions{}) | ||
| return err | ||
| }) | ||
| assert.Nil(ginkgo.GinkgoT(), err, "updating ingress controller deployment flags") | ||
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| f.WaitForNginxServer("_", | ||
| func(server string) bool { | ||
| return strings.Contains(server, "listen 442") | ||
| }) | ||
| }) | ||
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| ginkgo.Describe("With enable-ssl-passthrough enabled", func() { | ||
| ginkgo.It("should enable ssl-passthrough-proxy-port on a different port", func() { | ||
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| err := f.UpdateIngressControllerDeployment(func(deployment *appsv1.Deployment) error { | ||
| args := deployment.Spec.Template.Spec.Containers[0].Args | ||
| args = append(args, "--ssl-passthrough-proxy-port=1442") | ||
| deployment.Spec.Template.Spec.Containers[0].Args = args | ||
| _, err := f.KubeClientSet.AppsV1().Deployments(f.Namespace).Update(context.TODO(), deployment, metav1.UpdateOptions{}) | ||
| return err | ||
| }) | ||
| assert.Nil(ginkgo.GinkgoT(), err, "updating ingress controller deployment flags") | ||
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| f.WaitForNginxServer("_", | ||
| func(server string) bool { | ||
| return strings.Contains(server, "listen 1442") | ||
| }) | ||
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| f.HTTPTestClient(). | ||
| GET("/"). | ||
| WithHeader("Host", "something"). | ||
| Expect(). | ||
| Status(http.StatusNotFound) | ||
| }) | ||
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| ginkgo.It("should pass unknown traffic to default backend and handle known traffic", func() { | ||
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| host := "testpassthrough.com" | ||
| echoName := "echopass" | ||
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| /* Even with enable-ssl-passthrough enabled, only annotated ingresses may receive the trafic */ | ||
| annotations := map[string]string{ | ||
| "nginx.ingress.kubernetes.io/ssl-passthrough": "true", | ||
| } | ||
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| ingressDef := framework.NewSingleIngressWithTLS(host, "/", host, []string{host}, f.Namespace, echoName, 80, annotations) | ||
| tlsConfig, err := framework.CreateIngressTLSSecret(f.KubeClientSet, | ||
| ingressDef.Spec.TLS[0].Hosts, | ||
| ingressDef.Spec.TLS[0].SecretName, | ||
| ingressDef.Namespace) | ||
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| volumeMount := []corev1.VolumeMount{ | ||
| { | ||
| Name: "certs", | ||
| ReadOnly: true, | ||
| MountPath: "/certs", | ||
| }, | ||
| } | ||
| volume := []corev1.Volume{ | ||
| { | ||
| Name: "certs", | ||
| VolumeSource: corev1.VolumeSource{ | ||
| Secret: &corev1.SecretVolumeSource{ | ||
| SecretName: ingressDef.Spec.TLS[0].SecretName, | ||
| }, | ||
| }, | ||
| }, | ||
| } | ||
| envs := []corev1.EnvVar{ | ||
| { | ||
| Name: "HTTPBUN_SSL_CERT", | ||
| Value: "/certs/tls.crt", | ||
| }, | ||
| { | ||
| Name: "HTTPBUN_SSL_KEY", | ||
| Value: "/certs/tls.key", | ||
| }, | ||
| } | ||
| f.NewDeploymentWithOpts("echopass", "ghcr.io/sharat87/httpbun:latest", 80, 1, nil, nil, envs, volumeMount, volume, false) | ||
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| f.EnsureIngress(ingressDef) | ||
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| assert.Nil(ginkgo.GinkgoT(), err) | ||
| framework.WaitForTLS(f.GetURL(framework.HTTPS), tlsConfig) | ||
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| f.WaitForNginxServer(host, | ||
| func(server string) bool { | ||
| return strings.Contains(server, "listen 442") | ||
| }) | ||
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| /* This one should not receive traffic as it does not contain passthrough annotation */ | ||
| hostBad := "noannotationnopassthrough.com" | ||
| ingBad := f.EnsureIngress(framework.NewSingleIngressWithTLS(hostBad, "/", hostBad, []string{hostBad}, f.Namespace, echoName, 80, nil)) | ||
| tlsConfigBad, err := framework.CreateIngressTLSSecret(f.KubeClientSet, | ||
| ingBad.Spec.TLS[0].Hosts, | ||
| ingBad.Spec.TLS[0].SecretName, | ||
| ingBad.Namespace) | ||
| assert.Nil(ginkgo.GinkgoT(), err) | ||
| framework.WaitForTLS(f.GetURL(framework.HTTPS), tlsConfigBad) | ||
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| f.WaitForNginxServer(hostBad, | ||
| func(server string) bool { | ||
| return strings.Contains(server, "listen 442") | ||
| }) | ||
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| f.HTTPTestClientWithTLSConfig(&tls.Config{ServerName: host, InsecureSkipVerify: true}). | ||
| GET("/"). | ||
| WithURL(fmt.Sprintf("https://%s:443", host)). | ||
| ForceResolve(f.GetNginxIP(), 443). | ||
| Expect(). | ||
| Status(http.StatusOK) | ||
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| f.HTTPTestClientWithTLSConfig(&tls.Config{ServerName: hostBad, InsecureSkipVerify: true}). | ||
| GET("/"). | ||
| WithURL(fmt.Sprintf("https://%s:443", hostBad)). | ||
| ForceResolve(f.GetNginxIP(), 443). | ||
| Expect(). | ||
| Status(http.StatusNotFound) | ||
|
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| }) | ||
| }) | ||
| }) |