gocron定时任务管理

基于gocron定时任务建设

1. 基础环境配置
   golang安装
   下载
   wget https://dl.google.com/go/go1.21.6.linux-amd64.tar.gz
   export PATH=$PATH:/usr/local/go/bin

2. 下载gocron组件
   wget https://github.com/ouqiang/gocron/releases/download/v1.5.3/gocron-v1.5.3-linux-amd64.tar.gz
   wget https://github.com/ouqiang/gocron/releases/download/v1.5.3/gocron-node-v1.5.3-linux-amd64.tar.gz
   [root@filebackup software]# tar -zxvf gocron-v1.5.3-linux-amd64.tar.gz
   gocron-linux-amd64/
   gocron-linux-amd64/gocron
   [root@filebackup software]# tar -zxvf gocron-node-v1.5.3-linux-amd64.tar.gz
   gocron-node-linux-amd64/
   gocron-node-linux-amd64/gocron-node
   [root@filebackup software]#

3. gocron配置
   创建数据库和用户
   创建数据库
   CREATE DATABASE gocron DEFAULT CHARACTER SET utf8mb4 DEFAULT COLLATE utf8mb4_unicode_ci;
   创建用户
   CREATE USER ‘gocron’@‘%’ IDENTIFIED WITH mysql_native_password BY ‘TNAYNCSfKK5oLl0H’;
   GRANT ALL PRIVILEGES ON gocron.* to ‘gocron’@‘%’;

4. 配置节点
   nohup /data/myapp/gocron/gocron-node -allow-root > /tmp/gocron-node.log 2>&1 &

5. 配置数据

6. 配置告警webhook
   https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=3b3bdb5e-8cad-4398-9757-8559dd7a4315
   {
   “msgtype”: “text”,
   “text”: {
   “content” : “任务ID:{{.TaskId}}\n任务名称:{{.TaskName}}\n任务执行结果:{{.Status}}\n任务执行输出{{.Result}}”
   }
   }

7. 添加节点
   节点名称: Filebackup
   主机名：ip地址
   端口：5921

8. 备份配置
   MySQL 5:
   /data/scripts/mysql57_backup.sh -I 12312-P 3306
   MySQL 8:
   /data/scripts/mysql8_backup.sh -I 123 -P 3320
   postgres:
   /data/scripts/pg_backup.sh -I 10.123 -P 5432 -D /data/myapp/postgres13
   Mongodb:
   /bin/bash /data/scripts/mongodb_yapi.sh -I 123 -P 27017 -U 123 -C 123
   归档日志备份