flags

func Environment ¶

func Environment(cmd *cobra.Command)

Environment adds the required --environment/-e flag to a command. Retrieve the value with cmd.Flags().GetString("environment").

Usage:

flags.Environment(cmd)
// later in RunE:
env, _ := cmd.Flags().GetString("environment")

func MustBool ¶

func MustBool(b bool, _ error) bool

MustBool returns the bool value, ignoring the error. Safe to use with registered flags where GetBool cannot fail.

func MustString ¶

func MustString(s string, _ error) string

MustString returns the string value, ignoring the error. Safe to use with registered flags where GetString cannot fail.

func Output ¶

func Output(cmd *cobra.Command, defaultValue string)

Output adds the --out/-o flag for specifying output file path. Also supports deprecated --outputPath alias for backwards compatibility. Retrieve the value with cmd.Flags().GetString("out").

Usage:

flags.Output(cmd, "")
// later in RunE:
outPath, _ := cmd.Flags().GetString("out")

func Print ¶

func Print(cmd *cobra.Command)

Print adds the --print flag for printing output to stdout (default: true). Retrieve the value with cmd.Flags().GetBool("print").

Usage:

flags.Print(cmd)
// later in RunE:
shouldPrint, _ := cmd.Flags().GetBool("print")