6、saltstack学习-Job Cache

作用，将salt的所有操作记录保存到mysql中

1、master安装MySQL-python

[root@master-1 web]# yum install MySQL-python

 编辑master文件，在结尾加几行

[root@master-1 web]# vim /etc/salt/master

master_job_cache: mysql
mysql.host: '192.168.5.18'
mysql.user: 'salt'
mysql.pass: 'salt'
mysql.db: 'salt'
mysql.port: 3306                                                                                                            

数据库操作，yum 安装mariaDB，初始化，然后登录后创建库，和授权。

yum install mariadb mariadb-server -y
systemctl start mariadb
mysql_secure_installation

创建库表

CREATE DATABASE  `salt`
  DEFAULT CHARACTER SET utf8
  DEFAULT COLLATE utf8_general_ci;

USE `salt`;

--
-- Table structure for table `jids`
--

DROP TABLE IF EXISTS `jids`;
CREATE TABLE `jids` (
  `jid` varchar(255) NOT NULL,
  `load` mediumtext NOT NULL,
  UNIQUE KEY `jid` (`jid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
CREATE INDEX jid ON jids(jid) USING BTREE;

--
-- Table structure for table `salt_returns`
--

DROP TABLE IF EXISTS `salt_returns`;
CREATE TABLE `salt_returns` (
  `fun` varchar(50) NOT NULL,
  `jid` varchar(255) NOT NULL,
  `return` mediumtext NOT NULL,
  `id` varchar(255) NOT NULL,
  `success` varchar(10) NOT NULL,
  `full_ret` mediumtext NOT NULL,
  `alter_time` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
  KEY `id` (`id`),
  KEY `jid` (`jid`),
  KEY `fun` (`fun`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

--
-- Table structure for table `salt_events`
--

DROP TABLE IF EXISTS `salt_events`;
CREATE TABLE `salt_events` (
`id` BIGINT NOT NULL AUTO_INCREMENT,
`tag` varchar(255) NOT NULL,
`data` mediumtext NOT NULL,
`alter_time` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
`master_id` varchar(255) NOT NULL,
PRIMARY KEY (`id`),
KEY `tag` (`tag`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

grant all on salt.* to salt@192.168.5.18 identified by 'salt';

测试连接：

[root@master-1 web]# mysql -h 192.168.5.18 -u salt -psalt

重启salt-master服务

systemctl restart salt-master

 之后执行几个salt命令，然后查看mysql表内容

select * from salt_returns;

附：参考文档

https://www.unixhot.com/docs/saltstack/ref/returners/all/salt.returners.mysql.html#module-salt.returners.mysql