63 lines
1.5 KiB
Go
63 lines
1.5 KiB
Go
package cmd
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import (
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"fmt"
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"os"
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"github.com/spf13/cobra"
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)
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var completionCmd = &cobra.Command{
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Hidden: true,
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Use: "completion [bash|zsh|fish|powershell]",
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Short: "Generate completion script",
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Long: fmt.Sprintf(`To load completions:
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Bash:
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$ source <(%[1]s completion bash)
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# To load completions for each session, execute once:
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# Linux:
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$ %[1]s completion bash > /etc/bash_completion.d/%[1]s
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# macOS:
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$ %[1]s completion bash > $(brew --prefix)/etc/bash_completion.d/%[1]s
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Zsh:
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# If shell completion is not already enabled in your environment,
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# you will need to enable it. You can execute the following once:
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$ echo "autoload -U compinit; compinit" >> ~/.zshrc
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# To load completions for each session, execute once:
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$ %[1]s completion zsh > "${fpath[1]}/_%[1]s"
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# You will need to start a new shell for this setup to take effect.
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fish:
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$ %[1]s completion fish | source
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# To load completions for each session, execute once:
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$ %[1]s completion fish > ~/.config/fish/completions/%[1]s.fish
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`, rootCmd.Name()),
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DisableFlagsInUseLine: true,
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ValidArgs: []string{"bash", "zsh", "fish"},
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Args: cobra.MatchAll(cobra.ExactArgs(1), cobra.OnlyValidArgs),
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Run: func(cmd *cobra.Command, args []string) {
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switch args[0] {
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case "bash":
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rootCmd.GenBashCompletion(os.Stdout)
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case "zsh":
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rootCmd.GenZshCompletion(os.Stdout)
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case "fish":
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rootCmd.GenFishCompletion(os.Stdout, true)
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}
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},
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}
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func init() {
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rootCmd.AddCommand(completionCmd)
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}
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