mirror of
https://github.com/k3s-io/kubernetes.git
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50 lines
1.4 KiB
Go
50 lines
1.4 KiB
Go
/*
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Copyright 2015 The Kubernetes Authors 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 main
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import (
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"fmt"
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"io/ioutil"
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"os"
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"k8s.io/kubernetes/cmd/genutils"
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"k8s.io/kubernetes/pkg/kubectl/cmd"
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cmdutil "k8s.io/kubernetes/pkg/kubectl/cmd/util"
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)
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func main() {
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// use os.Args instead of "flags" because "flags" will mess up the man pages!
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path := "contrib/completions/bash/"
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if len(os.Args) == 2 {
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path = os.Args[1]
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} else if len(os.Args) > 2 {
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fmt.Fprintf(os.Stderr, "usage: %s [output directory]\n", os.Args[0])
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os.Exit(1)
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}
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outDir, err := genutils.OutDir(path)
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if err != nil {
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fmt.Fprintf(os.Stderr, "failed to get output directory: %v\n", err)
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os.Exit(1)
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}
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outFile := outDir + "kubectl"
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// TODO os.Stdin should really be something like ioutil.Discard, but a Reader
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kubectl := cmd.NewKubectlCommand(cmdutil.NewFactory(nil), os.Stdin, ioutil.Discard, ioutil.Discard)
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kubectl.GenBashCompletionFile(outFile)
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}
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