internal

type Executor interface {
	Execute() error
}

type OnFileChangedExecutor struct {
	CmdGenerator    func() *exec.Cmd
	WatchedFilePath string
	ExitOnError     bool
}

type PeriodicExecutor struct {
	CmdGenerator func() *exec.Cmd
	Interval     time.Duration
	ExitOnError  bool
}

type PeriodicOnFileChangedExecutor struct {
	CmdGenerator    func() *exec.Cmd
	Interval        time.Duration
	WatchedFilePath string
	ExitOnError     bool
}