mirror of https://github.com/k3s-io/k3s
42 lines
1.1 KiB
Go
42 lines
1.1 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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// flags2yaml is a tool to generate flat YAML from command-line flags
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//
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// $ flags2yaml name=foo image=busybox | simplegen - | kubectl apply -
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package main
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import (
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"fmt"
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"os"
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"strings"
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"github.com/golang/glog"
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)
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const usage = "usage: flags2yaml key1=value1 [key2=value2 ...]"
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func main() {
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for i := 1; i < len(os.Args); i++ {
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pieces := strings.Split(os.Args[i], "=")
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if len(pieces) != 2 {
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glog.Fatalf("Bad arg: %s", os.Args[i])
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}
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fmt.Printf("%s: %s\n", pieces[0], pieces[1])
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}
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}
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