85 lines
2.7 KiB
Go
85 lines
2.7 KiB
Go
/*
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Copyright 2018 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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"fmt"
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"net/http"
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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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var _ = framework.IngressNginxDescribe("Dynamic $proxy_host", func() {
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test := "proxy-host"
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f := framework.NewDefaultFramework(test)
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ginkgo.BeforeEach(func() {
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f.NewEchoDeployment()
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})
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ginkgo.It("should exist a proxy_host", func() {
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disableSnippet := f.AllowSnippetConfiguration()
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defer disableSnippet()
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upstreamName := fmt.Sprintf("%v-%v-80", f.Namespace, framework.EchoService)
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annotations := map[string]string{
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"nginx.ingress.kubernetes.io/configuration-snippet": `more_set_headers "Custom-Header: $proxy_host"`,
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}
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f.EnsureIngress(framework.NewSingleIngress(test, "/", test, f.Namespace, framework.EchoService, 80, annotations))
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f.WaitForNginxConfiguration(
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func(server string) bool {
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return strings.Contains(server, fmt.Sprintf("server_name %v", test)) &&
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strings.Contains(server, "set $proxy_host $proxy_upstream_name")
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})
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f.HTTPTestClient().
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GET("/").
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WithHeader("Host", test).
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Expect().
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Status(http.StatusOK).
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Header("Custom-Header").Equal(upstreamName)
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})
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ginkgo.It("should exist a proxy_host using the upstream-vhost annotation value", func() {
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disableSnippet := f.AllowSnippetConfiguration()
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defer disableSnippet()
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upstreamName := fmt.Sprintf("%v-%v-80", f.Namespace, framework.EchoService)
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upstreamVHost := "different.host"
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annotations := map[string]string{
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"nginx.ingress.kubernetes.io/upstream-vhost": upstreamVHost,
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"nginx.ingress.kubernetes.io/configuration-snippet": `more_set_headers "Custom-Header: $proxy_host"`,
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}
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f.EnsureIngress(framework.NewSingleIngress(test, "/", test, f.Namespace, framework.EchoService, 80, annotations))
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f.WaitForNginxConfiguration(
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func(server string) bool {
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return strings.Contains(server, fmt.Sprintf("server_name %v", test)) &&
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strings.Contains(server, "set $proxy_host $proxy_upstream_name")
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})
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f.HTTPTestClient().
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GET("/").
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WithHeader("Host", test).
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Expect().
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Status(http.StatusOK).
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Header("Custom-Header").Equal(upstreamName)
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})
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})
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