Beispiel #1
0
// Journal prints log output for the specified components.
func Journal(targets []string, b backend.Backend) error {

	for _, target := range targets {
		if err := b.Journal(target); err != nil {
			return err
		}
	}
	return nil
}
Beispiel #2
0
// Journal prints log output for the specified components.
func Journal(argv []string, b backend.Backend) error {
	usage := `Prints log output for the specified components.

Usage:
  deisctl journal [<target>...] [options]
`
	// parse command-line arguments
	args, err := docopt.Parse(usage, argv, true, "", false)
	if err != nil {
		return err
	}

	targets := args["<target>"].([]string)
	for _, target := range targets {
		if err := b.Journal(target); err != nil {
			return err
		}
	}
	return nil
}