provider

type Opts struct {
	// Dry toggles the dry run mode.
	Dry bool
	// Force toggles the force mode.
	Force bool
	// Root runs the command as root.
	Root bool
}

type Provider interface {
	// Backup an app.
	Backup(ctx context.Context, app spec.App, opts Opts) error
	// Restore an app.
	Restore(ctx context.Context, app spec.App, opts Opts) error
	// Link an app.
	Link(ctx context.Context, app spec.App, opts Opts) error
	// Unlink an app.
	Unlink(ctx context.Context, app spec.App, opts Opts) error
	// Close is a function to call before finalizing any action.
	// It returns an error if the process fails to gracefully finish.
	Close() error
}

type Unimplemented struct{}