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30 lines
571 B
Go
30 lines
571 B
Go
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package cmd
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import (
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"fmt"
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"github.com/spf13/cobra"
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"os"
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)
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var bashcompCmd = &cobra.Command{
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Use: "bashcomp path/to/out/file",
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Short: "generate bash completions",
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Run: func(cmd *cobra.Command, args []string) {
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if len(args) != 1 {
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fmt.Fprintf(os.Stderr, "specify exactly one positional agument\n")
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cmd.Usage()
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os.Exit(1)
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}
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if err := RootCmd.GenBashCompletionFile(args[0]); err != nil {
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fmt.Fprintf(os.Stderr, "error generating bash completion: %s", err)
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os.Exit(1)
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}
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},
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Hidden: true,
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}
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func init() {
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RootCmd.AddCommand(bashcompCmd)
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}
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