87 lines
2.2 KiB
Go
87 lines
2.2 KiB
Go
package main
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import (
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"os"
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"github.com/spf13/cobra"
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)
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func NewCompletionCmd() *cobra.Command {
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completionCmd := &cobra.Command{
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Use: "completion [bash|zsh|powershell|fish]",
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Short: "Generate completion script",
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Long: `To load completions:
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### Bash:
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` + "```shell" + `
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$ source <(cscli completion bash)
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# To load completions for each session, execute once:
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# Linux:
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$ cscli completion bash | sudo tee /etc/bash_completion.d/cscli
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$ source ~/.bashrc
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# macOS:
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$ cscli completion bash | sudo tee /usr/local/etc/bash_completion.d/cscli
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# Troubleshoot:
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If you have this error (bash: _get_comp_words_by_ref: command not found), it seems that you need "bash-completion" dependency :
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* Install bash-completion package
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$ source /etc/profile
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$ source <(cscli completion bash)
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` + "```" + `
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### Zsh:
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` + "```shell" + `
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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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$ cscli completion zsh > "${fpath[1]}/_cscli"
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# You will need to start a new shell for this setup to take effect.
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### fish:
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` + "```shell" + `
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$ cscli completion fish | source
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# To load completions for each session, execute once:
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$ cscli completion fish > ~/.config/fish/completions/cscli.fish
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` + "```" + `
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### PowerShell:
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` + "```powershell" + `
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PS> cscli completion powershell | Out-String | Invoke-Expression
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# To load completions for every new session, run:
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PS> cscli completion powershell > cscli.ps1
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# and source this file from your PowerShell profile.
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` + "```",
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DisableFlagsInUseLine: true,
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DisableAutoGenTag: true,
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ValidArgs: []string{"bash", "zsh", "powershell", "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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cmd.Root().GenBashCompletion(os.Stdout)
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case "zsh":
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cmd.Root().GenZshCompletion(os.Stdout)
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case "powershell":
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cmd.Root().GenPowerShellCompletion(os.Stdout)
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case "fish":
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cmd.Root().GenFishCompletion(os.Stdout, true)
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}
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},
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}
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return completionCmd
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}
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