#!/bin/bash

update_uuid(){
  local CONFIG_FILE="${1}"

  if [[ -z "$CONFIG_FILE" ]]; then
    echo "[Error] config_file配置文件路径 不能为空"
    return 1
  fi

  # 生成 UUID
  local UUID
  UUID=$(cat /proc/sys/kernel/random/uuid)

  # 修改 UUID
  sed -i 's/你的UUID/'"$UUID"'/g' "$CONFIG_FILE"

  echo "设置UUID成功."
}