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completion.go
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completion.go
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package cmd
import (
"os"
"github.com/spf13/cobra"
)
// completionCmd represents the completion command
var completionCmd = &cobra.Command{
Use: "completion",
Short: "Generates CLI completion scripts",
Long: `To load completion in bash run
echo '. <(rds-auth-proxy completion bash)' >> ~/.bash_profile
source ~/.bash_profile
Run 'rds-auth-proxy completion bash --help' for more information.
To load completion in zsh, run the following command to generate a completion file:
rds-auth-proxy completion zsh > _rds-auth-proxy
Then move this file somewhere along your $fpath and source your ~/.zshrc again. Run 'rds-auth-proxy completion zsh --help' for more information.
`,
RunE: func(cmd *cobra.Command, args []string) error {
err := rootCmd.GenBashCompletion(os.Stdout)
if err != nil {
return err
}
return rootCmd.GenZshCompletion(os.Stdout)
},
}
var bashCompletionCmd = &cobra.Command{
Use: "bash",
Short: "Generates bash completion scripts",
Long: `To load completion in bash run
echo '. <(rds-auth-proxy completion bash)' >> ~/.bash_profile
source ~/.bash_profile
If this gives you trouble, ensure you're not using the version of bash bundled
with OSX (OSX bundles 3.2, Homebrew bundles version 5).
`,
RunE: func(cmd *cobra.Command, args []string) error {
return rootCmd.GenBashCompletion(os.Stdout)
},
}
var zshCompletionCmd = &cobra.Command{
Use: "zsh",
Short: "Generates zsh completion scripts",
Long: `To load completion in ZSH, run the following command to generate a completion file:
rds-auth-proxy completion zsh > _rds-auth-proxy
Then move this file somewhere along your $fpath and source your ~/.zshrc again. If you're
still not getting completion behavior, ensure you have the following in your ~/.zshrc
autoload -U compaudit && compinit
If you do and it's still not working, try removing the completion cache:
rm ~/.zcompdump* && source ~/.zshrc
`,
RunE: func(cmd *cobra.Command, args []string) error {
return rootCmd.GenZshCompletion(os.Stdout)
},
}
func init() {
completionCmd.AddCommand(bashCompletionCmd)
completionCmd.AddCommand(zshCompletionCmd)
rootCmd.AddCommand(completionCmd)
}