func createLogDirectory()

in gplog/gplog.go [364:378]

• 15 lines of code
• 5 McCabe index (conditional complexity)

func createLogDirectory(dirname string) {
	info, err := operating.System.Stat(dirname)
	if err != nil {
		if operating.System.IsNotExist(err) {
			err = operating.System.MkdirAll(dirname, 0755)
			if err != nil {
				abort(errors.Errorf("Cannot create log directory %s: %v", dirname, err))
			}
		} else {
			abort(errors.Errorf("Cannot stat log directory %s: %v", dirname, err))
		}
	} else if !(info.IsDir()) {
		abort(errors.Errorf("%s is a file, not a directory", dirname))
	}
}