cmdutil

package

v0.3.19 Latest Latest Go to latest Published: May 5, 2026 License: Apache-2.0 Imports: 11 Imported by: 0

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const ErrorCodeCmd string = "CMD_ERROR"

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type Command interface {
	Output() string
	Error() string
	Start() error
	Wait() error
	Print(fns ...PrintFunc)
	String() string
	ExitCode() int
}

func New(bin string, args []string, opts ...Option) Command

type Option func(*cmd)

func Async() Option

func WithCancel(fn func(*os.Process) error) Option

func WithContext(ctx context.Context) Option

func WithDir(dir string) Option

func WithEnv(envs ...string) Option

func WithInput(inputs ...io.Reader) Option

func WithMaxBuffer(n int) Option

func WithStderr(w io.Writer) Option

func WithStdout(w io.Writer) Option

func WithWaitDelay(d time.Duration) Option

type PrintFunc func(line string)