command

func DefaultEnv ¶

func DefaultEnv() map[string]string

func IsTTY ¶

func IsTTY() bool

IsTTY checks if the current stdin is a TTY

func New ¶

func New(v *validator.Validate, opts ...commandOption) (*command, error)

func ParseCommand ¶

func ParseCommand(str string) (string, []string, map[string]string, error)

func SetQuietMode ¶

func SetQuietMode(val bool)

SetQuietMode is a global variable that will control the entire output of this package until set otherwise. If set to true, we write all logs to io.Discard, instead of stderr/stdout.

func WithArgs ¶

func WithArgs(args []string) commandOption

WithArgs sets the arguments passed to the commands

func WithCmd ¶

func WithCmd(c string) commandOption

WithCmd sets the command that will be run

func WithCwd ¶

func WithCwd(cwd string) commandOption

WithCwd sets cwd

func WithEnv ¶

func WithEnv(env map[string]string) commandOption

WithEnv sets the environment to run the command within

func WithFileOutput ¶

func WithFileOutput(fp string) commandOption

func WithInheritedEnv ¶

func WithInheritedEnv() commandOption

WithInheritedEnv automatically inherits the existing environment

func WithLineColor ¶

func WithLineColor(color *color.Color) commandOption

func WithLinePrefix ¶

func WithLinePrefix(prefix string) commandOption

func WithLinePrefixFn ¶

func WithLinePrefixFn(fn func() string) commandOption

func WithProcessGroup ¶

func WithProcessGroup() commandOption

func WithStderr ¶

func WithStderr(fw io.Writer) commandOption

WithStderr sets the stderr

func WithStdin ¶

func WithStdin(fw io.Reader) commandOption

WithStdin sets the stderr

func WithStdout ¶

func WithStdout(fw io.Writer) commandOption

WithStdout sets the stdout

func WithTTYAwareEnv ¶

func WithTTYAwareEnv(env map[string]string) commandOption

WithTTYAwareEnv combines WithInheritedEnv with additional environment variables

func WithTTYAwareStdin ¶

func WithTTYAwareStdin() commandOption

WithTTYAwareStdin sets stdin based on TTY detection