Method WithRetry

pkgs/cmd/exec.go:70–73

WithRetry enables automatic retry on command failure. maxAttempts controls how many times the command will be executed total (1 initial + N retries). A retry sleep of attempt * time.Second is applied between attempts.

(maxAttempts int)

// maxAttempts controls how many times the command will be executed total (1 initial + N retries).
// A retry sleep of attempt * time.Second is applied between attempts.
func (e *executor) WithRetry(maxAttempts int) *executor {
	e.retryMaxAttempts = maxAttempts
	return e
}

// ExecuteOutput executes the command quietly and returns its combined stdout/stderr as a string.
func (e *executor) ExecuteOutput() (string, error) {