mirror of https://github.com/k3s-io/k3s
93 lines
2.7 KiB
Go
93 lines
2.7 KiB
Go
/*
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Copyright 2014 Google Inc. All rights reserved.
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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 clientcmd
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import (
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"encoding/json"
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"io/ioutil"
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"os"
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"testing"
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"github.com/spf13/cobra"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/clientauth"
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)
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// Verifies that referencing an old .kubernetes_auth file respects all fields
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func TestAuthPathUpdatesBothClusterAndUser(t *testing.T) {
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authFile, _ := ioutil.TempFile("", "")
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defer os.Remove(authFile.Name())
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insecure := true
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auth := &clientauth.Info{
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User: "user",
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Password: "password",
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CAFile: "ca-file",
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CertFile: "cert-file",
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KeyFile: "key-file",
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BearerToken: "bearer-token",
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Insecure: &insecure,
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}
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err := testWriteAuthInfoFile(*auth, authFile.Name())
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if err != nil {
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t.Errorf("Unexpected error %v", err)
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}
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cmd := &cobra.Command{
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Run: func(cmd *cobra.Command, args []string) {
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},
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}
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clientConfig := testBindClientConfig(cmd)
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cmd.ParseFlags([]string{"--server=https://localhost", "--auth-path=" + authFile.Name()})
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config, err := clientConfig.ClientConfig()
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if err != nil {
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t.Errorf("Unexpected error %v", err)
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}
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matchStringArg(auth.User, config.Username, t)
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matchStringArg(auth.Password, config.Password, t)
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matchStringArg(auth.CAFile, config.CAFile, t)
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matchStringArg(auth.CertFile, config.CertFile, t)
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matchStringArg(auth.KeyFile, config.KeyFile, t)
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matchStringArg(auth.BearerToken, config.BearerToken, t)
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matchBoolArg(*auth.Insecure, config.Insecure, t)
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}
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func testWriteAuthInfoFile(auth clientauth.Info, filename string) error {
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data, err := json.Marshal(auth)
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if err != nil {
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return err
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}
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err = ioutil.WriteFile(filename, data, 0600)
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return err
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}
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func testBindClientConfig(cmd *cobra.Command) ClientConfig {
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loadingRules := NewClientConfigLoadingRules()
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loadingRules.EnvVarPath = ""
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loadingRules.HomeDirectoryPath = ""
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loadingRules.CurrentDirectoryPath = ""
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cmd.PersistentFlags().StringVar(&loadingRules.CommandLinePath, "kubeconfig", "", "Path to the kubeconfig file to use for CLI requests.")
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overrides := &ConfigOverrides{}
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BindOverrideFlags(overrides, cmd.PersistentFlags(), RecommendedConfigOverrideFlags(""))
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clientConfig := NewInteractiveDeferredLoadingClientConfig(loadingRules, overrides, os.Stdin)
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return clientConfig
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}
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