72 lines
1.7 KiB
Go
72 lines
1.7 KiB
Go
package cmd
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import (
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"fmt"
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"strings"
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"github.com/spf13/cobra"
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)
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var configCmd = &cobra.Command{
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Use: "config",
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Short: "View and modify configuration",
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}
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var configListCmd = &cobra.Command{
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Use: "list",
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Aliases: []string{"ls"},
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Short: "List all configuration values",
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Args: cobra.NoArgs,
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SilenceUsage: true,
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RunE: func(cmd *cobra.Command, args []string) error {
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defaults := defaultConfig()
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fields := configFields(&config, &defaults)
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for _, f := range fields {
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fmt.Printf("%s = %v\n", f.Key, f.Value)
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}
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return nil
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},
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}
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var configGetCmd = &cobra.Command{
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Use: "get <key>",
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Short: "Print a configuration value",
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Args: cobra.ExactArgs(1),
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SilenceUsage: true,
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RunE: func(cmd *cobra.Command, args []string) error {
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defaults := defaultConfig()
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fields := configFields(&config, &defaults)
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f := findConfigField(fields, args[0])
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if f == nil {
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err := fmt.Errorf("unknown config key '%s'", args[0])
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if suggestions := suggestConfigKey(fields, args[0]); len(suggestions) > 0 {
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return withHint(err, fmt.Sprintf("did you mean '%s'?", strings.Join(suggestions, "', '")))
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}
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return err
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}
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fmt.Printf("%v\n", f.Value)
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return nil
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},
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}
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var configPathCmd = &cobra.Command{
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Use: "path",
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Short: "Print config file path",
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Args: cobra.NoArgs,
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SilenceUsage: true,
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RunE: func(cmd *cobra.Command, args []string) error {
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p, err := configPath()
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if err != nil {
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return fmt.Errorf("cannot determine config path: %w", err)
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}
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fmt.Println(p)
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return nil
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},
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}
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func init() {
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configCmd.AddCommand(configGetCmd)
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configCmd.AddCommand(configListCmd)
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configCmd.AddCommand(configPathCmd)
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rootCmd.AddCommand(configCmd)
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}
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