cli

func Fatalf ¶

func Fatalf(message string, args ...any)

Fatalf prints formatted message to stderr and aborts execution.

func Should ¶

func Should(err error)

Should panics if err != nil

Should is useful when error should never happen in customer environment, it can only be development error.

func Warning ¶

func Warning(message string, args ...any)

Warning prints formatted message to stderr.

func WithContextC ¶ added in v1.14.0

func WithContextC(ctx context.Context, f func(context.Context) (*cobra.Command, error)) (*cobra.Command, error)

WithContextC wraps function call to provide a context cancellable with SIGTERM (Ctrl^C) or SIGINT. Returns the resolved command and error from the function call.