func GetHostname()

in config/config.go [345:352]

• 8 lines of code
• 2 McCabe index (conditional complexity)

func GetHostname(logger *log.Logger) (string, error) {
	host, err := os.Hostname()
	if err != nil {
		logger.Warn("Failed to extract hostname from OS", zap.Error(err))
		return "unknown", err
	}
	return host, nil
}