Saltstack远程执行

salt '*' cmd.run "df -h"

//*代表匹配所有主机
[root@salt0-master ~]# salt '*' test.ping
[root@salt0-master ~]# salt 'salt1-minion.example.com' test.ping 
[root@salt0-master ~]# salt 'salt1*' test.ping 
[root@salt0-master ~]# salt 'salt[1|2]*' test.ping 
[root@salt0-master ~]# salt 'salt?-minion.example.com' test.ping 
[root@salt0-master ~]# salt 'salt[!1|2]-minion.example.com' test.ping

[root@salt0-master ~]# salt -L 'salt1-minion.example.com,salt2-minion.example.com' test.ping

[root@salt0-master ~]# salt -E 'salt(1|2|3|4)*' test.ping 
[root@salt0-master ~]# salt -E 'salt(1|2|3|4)-minion.example.com' test.ping

[root@salt0-master ~]# salt -S '192.168.70.0/24' test.ping
[root@salt0-master ~]# salt -S '192.168.70.171' test.ping

[root@salt0-master ~]# vi /etc/salt/master
nodegroups:
  webserver: 'salt1-minion.example.com,salt2-minion.example.com'
  dbserver: 'L@salt1-minion.example.com,salt2-minion.example.com or salt3*'
  ftpserver: 'G@os:centos and salt1-minion.example.com'
[root@salt0-master ~]# systemctl restart salt-master
[root@salt0-master ~]# salt -N 'webserver' test.ping

[root@salt0-master ~]# salt -G 'os:centos' test.ping 
[root@salt0-master ~]# salt -G 'fqdn_ip4:192.168.70.174' test.ping

1.IP地址
2.根据业务来进行设置www.xuliangwei.com

nginx-php-node1-lnmp01-hz-aliyun-www.xuliangwei.com
nginx-php-node1 代表第一个php架构节点
lnmp01 当前的集群环境
hz-aliyun 在杭州阿里云机房
www 业务线
xuliangwei.com 对应的域名

模块名：pkg
功能： 软件包状态，会根据操作系统不同，选择对应的安装方式（如CentOS系统默认会使用yum，Debian系统默认使用apt-get）

//安装
[root@salt0-master ~]# salt '*' pkg.install "httpd"
//卸载 
[root@salt0-master ~]# salt '*' pkg.remove "httpd"
//安装最新版本
[root@salt0-master ~]# salt '*' pkg.latest_version httpd

//查看模块帮助 salt '*' pkg

//文件状态信息
[root@salt0-master ~]# salt '*' file.stats /etc/passwd
//文件创建
[root@salt0-master ~]# salt '*' file.touch "/tmp/bak"
//文件软链接
[root@salt0-master ~]# salt '*' file.symlink /tmp/123 /root/456
[root@salt0-master ~]# salt '*' file.rename /path/to/src /path/to/dst
[root@salt0-master ~]# salt '*' file.chown /etc/passwd root root

//查看模块帮助 salt '*' file

salt '*' service.disabled <service name>
salt '*' service.enable <service name>
salt '*' service.enabled <service name>
salt '*' service.missing sshd
salt '*' service.reload <service name>
salt '*' service.restart <service name>
salt '*' service.start <service name>
salt '*' service.status <service name> [service signature]
salt '*' service.stop <service name>

//查看模块帮助 salt '*' pkg

[root@salt0-master ~]# yum install MySQL-python mariadb-server mariadb
[root@salt0-master ~]# systemctl start mariadb

#建立远程登录账户
MariaDB [(none)]> grant all on salt.* to salt@'%' identified by 'salt@Pass'; 

#创建对应的库和表
CREATE DATABASE  `salt`
  DEFAULT CHARACTER SET utf8
  DEFAULT COLLATE utf8_general_ci;

USE `salt`;

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;

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;

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;

[root@salt1-minion ~]# yum install MySQL-python -y
[root@salt1-minion ~]# vim /etc/salt/minion 
#return: mysql
mysql.host: '192.168.70.170'
mysql.user: 'salt'
mysql.pass: 'salt@Pass'
mysql.db: 'salt'
mysql.port: 3306
[root@salt1-minion ~]# systemctl restart salt-minion

[root@salt0-master ~]# salt 'salt1*' test.ping --return mysql

*************************** 2. row ***************************
       fun: test.ping
       jid: 20180601115142525730
    return: true
        id: salt1-minion.example.com
   success: 1
  full_ret: {"fun_args": [], "jid": "20180601115142525730", "return": true, "retcode": 0, "success": true, "fun": "test.ping", "id": "salt1-minion.example.com"}
alter_time: 2018-06-01 11:51:42