func SetLogOut()

in ccadb2OneCRL/main.go [237:253]

• 16 lines of code
• 4 McCabe index (conditional complexity)

func SetLogOut() error {
	logDir := os.Getenv(LogDir)
	if logDir == "" {
		// Use stdout/stderr
		return nil
	}
	err := os.MkdirAll(logDir, 0755)
	if err != nil {
		return err
	}
	out, err := os.Create(filepath.Join(logDir, time.Now().UTC().Format(time.RFC3339)))
	if err != nil {
		return err
	}
	log.SetOutput(out)
	return nil
}