96 lines
2.4 KiB
Go
96 lines
2.4 KiB
Go
/*
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Copyright 2019 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 gci
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import (
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"strings"
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"testing"
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)
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type kubeAPIServeETCDEnv struct {
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KubeHome string
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ETCDServers string
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CAKey string
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CACert string
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CACertPath string
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APIServerKey string
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APIServerCert string
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APIServerCertPath string
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APIServerKeyPath string
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ETCDKey string
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ETCDCert string
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}
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func TestTLSFlags(t *testing.T) {
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testCases := []struct {
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desc string
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env kubeAPIServeETCDEnv
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want []string
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}{
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{
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desc: "mTLS enabled",
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env: kubeAPIServeETCDEnv{
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CAKey: "CAKey",
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CACert: "CACert",
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CACertPath: "CACertPath",
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APIServerKey: "APIServerKey",
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APIServerCert: "APIServerCert",
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ETCDKey: "ETCDKey",
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ETCDCert: "ETCDCert",
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ETCDServers: "https://127.0.0.1:2379",
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APIServerKeyPath: "APIServerKeyPath",
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APIServerCertPath: "APIServerCertPath",
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},
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want: []string{
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"--etcd-servers=https://127.0.0.1:2379",
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"--etcd-cafile=CACertPath",
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"--etcd-certfile=APIServerCertPath",
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"--etcd-keyfile=APIServerKeyPath",
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},
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},
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{
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desc: "mTLS disabled",
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want: []string{"--etcd-servers=http://127.0.0.1:2379"},
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},
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}
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for _, tc := range testCases {
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t.Run(tc.desc, func(t *testing.T) {
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c := newManifestTestCase(t, kubeAPIServerManifestFileName, kubeAPIServerStartFuncName, nil)
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defer c.tearDown()
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tc.env.KubeHome = c.kubeHome
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c.mustInvokeFunc(
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tc.env,
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kubeAPIServerConfigScriptName,
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"etcd.template",
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"testdata/kube-apiserver/base.template",
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"testdata/kube-apiserver/etcd.template",
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)
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c.mustLoadPodFromManifest()
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execArgs := c.pod.Spec.Containers[0].Command[2]
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for _, f := range tc.want {
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if !strings.Contains(execArgs, f) {
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t.Fatalf("Got %q, want it to contain %q", execArgs, f)
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}
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}
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})
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}
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}
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