自动化部署zabbix

要在server3安装数据库mariadb

在server1上写salt脚本来部署zabbix服务

[root@server1 ~]# cd /srv/salt
[root@server1 salt]# mkdir mysql/files/ -p
[root@server1 salt]# cd mysql/
[root@server1 mysql]# vim init.sls 
mysql-install:
  pkg.installed:
    - pkgs:
      - mariadb-server
      - MySQL-python
  file.managed:
    - name: /etc/my.cnf
    - source: salt://mysql/files/my.cnf
  service.running:
    - name: mariadb
    - enable: true
    - watch:
      - file: mysql-install

mysql-config:
  mysql_database.present:
    - name: zabbix
  mysql_user.present:
    - name: zabbix
    - host: '%'
    - password: "westos"
  mysql_grants.present:
    - grant: all privileges
    - database: zabbix.*
    - user: zabbix
    - host: '%'
  file.managed:
    - name: /mnt/create.sql
    - source: salt://mysql/files/create.sql
  cmd.run:
    - name: mysql zabbix < /mnt/create.sql && touch /mnt/zabbix.lock
    - creates: /mnt/zabbix.lock

我们在server1的files目录下需要有两个文件
create.sql
my.cnf

需要在server2上复制到server1上

server2
cd /usr/share/doc/zabbix-server-mysql-4.0.5/
ls
scp create.sql.gz server1:/srv/salt/mysql/files

在server1上需要手动解压

[root@server1 files]# gunzip create.sql.gz    
[root@server1 files]# tree 
├── create.sql
└── my.cnf     
0 directories, 2 files
[root@server1 files]# vim my.cnf
log-bin=mysql-bin     ##开启二进制日志
character-set-server=utf8          ##mysql默认需要的字符类型

server2上安装zabbix-server zabbix-agent zabbix-web

[root@server1 salt]# mkdir zabbix-server/
[root@server1 salt]# cd zabbix-server/
[root@server1 zabbix-server]# vim init.sls
zabbix-server:
  pkgrepo.managed:
    - name: zabbix
    - humanname: zabbix 4.0
    - baseurl: http://172.25.254.250/pub/docs/zabbix/4.0
    - gpgcheck: 0
  pkg.installed:
    - pkgs:
      - zabbix-server-mysql
      - zabbix-agent
      - zabbix-web-mysql
  file.managed:
    - name: /etc/zabbix/zabbix_server.conf
    - source: salt://zabbix-server/files/zabbix_server.conf
  service.running:
    - name: zabbix-server
    - enable: true
    - watch:
      - file: zabbix-server

zabbix-agent:
  service.running

zabbix-web:
  file.managed:
    - name: /etc/httpd/conf.d/zabbix.conf
    - source: salt://zabbix-server/files/zabbix.conf
  service.running:
    - name: httpd
    - enable: true
    - watch:
      - file: zabbix-web

/etc/zabbix/web/zabbix.conf.php:
  file.managed:
    - source: salt://zabbix-server/files/zabbix.conf.php

我们server1上的/srv/salt/zabbix-server/files
下有三个文件：zabbix.conf.php暂时没有需要到后面的操作才会出现！

我们需要从server2传过来

[root@server2 conf.d]# scp zabbix.conf server1:/srv/salt/zabbix-server/files
[root@server2] scp /etc/zabbix/zabbix_server.conf server1:/srv/salt/zabbix-server/files

vim /srv/salt/zabbix-server/files/zabbix.conf
传过来之后，在server1上修改zabbix.conf里面的时区

vim /srv/salt/zabbix-server/files/zabbix_server.conf
DBHost=172.25.1.3
DBPasswoed=westos

写top文件

[root@server1 salt]# vim top.sls 
base:
  'roles:apache':
    - match: grain
    - apache
    - keepalived
    - zabbix-server
  'roles:nginx':
    - match: grain
    - nginx
    - keepalived
    - mysql
[root@server1 salt]# salt '*' state.highstate

执行完之后会出现一个报错，这是因为缺少一个文件，初始化完成之后才会生成

接着访问172.25.1.2/zabbix

mysql来源写172.25.1.3 因为数据库在server3上

zabbix在本地写localhost就可以！

从server2中拿到zabbix.conf.php

[root@server2 ~]# cd /etc/zabbix/web/
[root@server2 web]# ls
maintenance.inc.php  zabbix.conf.php
[root@server2 web]# scp zabbix.conf.php server1:/srv/salt/zabbix-server/files

再次执行之后就不会出现报错，到这个zabbix安装配置完成

root@server1 salt]# salt '*' state.highstate

再次访问172.25.1.2/zabbix可以看到成功部署了！！