ansible 3 playbook
Playbook实现Rsync备份
1)服务器准备
10.0.0.41 BACKUP服务器
10.0.0.7 客户端
10.0.0.8 客户端
2)10.0.0.41 安装rsync服务
[root@m01 ~]# mkdir ansible
[root@m01 ~]# cd ansible
主机清单:
[root@m01 ansible]# cat /etc/ansible/hosts
10.0.0.7
10.0.0.8
[webservers]
web01 ansible_ssh_host=10.0.0.7
[dbservers]
web02 ansible_ssh_host=10.0.0.8
[lnmp:children]
webservers
dbservers
[nfs]
172.16.1.31
[rsync]
172.16.1.41
推送公钥做免密钥
[root@m01 ~]# ssh-copy-id -i .ssh/id_rsa.pub 172.16.1.41
3)配置rsync服务
4)根据配置创建必要的数据
5)启动rsync服务
6)客户端测试
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[root@m01 ansible]# cat rsync.yml
- hosts: rsync
tasks:
- name: Install Rsync Server
yum:
name: rsync
state: present
- name: Configure Rsync Server
copy:
src: rsyncd.conf
dest: /etc/rsyncd.conf
- name: Create Group www
group:
name: www
gid: 666
- name: Create www User
user:
name: www
uid: 666
group: www
shell: /sbin/nologin
create_home: no
- name: copy passwd file
copy:
content: rsync_backup:123456
dest: /etc/rsync.passwd
mode: 0600
- name: Create backup Dir
file:
path: /backup
state: directory
owner: www
group: www
- name: Start Rsync Server
systemd:
name: rsyncd
state: started
enabled: yes
- hosts: lnmp
tasks:
- name: Create Script Dir
file:
path: /server/scripts
state: directory
- name: Configure Cron
copy:
src: backup.sh
dest: /server/scripts/
- name: Configure Crond
cron:
name: "backup passwd"
minute: "00"
hour: "00"
job: "sh /server/scripts/backup.sh"
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部署Nginx PHP MySQL NFS 框架
基于框架搭建业务wordpress 知乎 phpshe
安装多个软件:
[root@m01 ~]# cat yum.yml
- hosts: web01
tasks:
- name: Install sl wget
yum:
name: "{{ test }}"
state: absent
vars:
test:
- sl
- wget
部署NFS服务
[root@m01 ansible]# cat nfs.yml
- hosts: nfs
tasks:
- name: Install NFS Server
yum:
name: nfs-utils
state: present
- name: Configure NFS Server
copy:
content: /data 172.16.1.0/24(rw,sync,all_squash,anonuid=666,anongid=666)
dest: /etc/exports
- name: Create Group www
group:
name: www
gid: 666
- name: Create user www
user:
name: www
uid: 666
group: www
shell: /sbin/nologin
create_home: no
- name: Create /data Dir
file:
path: /data
state: directory
owner: www
group: www
- name: Start NFS Server
systemd:
name: nfs
state: started
enabled: yes
部署Nginx和PHP服务 (执行过程中需要的配置文件提前准备)
[root@m01 ansible]# cat nginx.yml
- hosts: lnmp
tasks:
- name: Configure YUM Ripository
yum_repository:
name: nginx
description: Nginx YUM REPO
baseurl: http://nginx.org/packages/centos/$releasever/$basearch/
enabled: yes
gpgcheck: no
- name: Install Nginx Server
yum:
name: nginx
state: present
- name: Configure Nginx Server
copy:
src: nginx.conf
dest: /etc/nginx/nginx.conf
- name: Create Group www
group:
name: www
gid: 666
- name: Create www User
user:
name: www
uid: 666
group: www
shell: /sbin/nologin
create_home: no
- name: Start Nginx Server
systemd:
name: nginx
state: started
enabled: yes
- name: Unarchive PHP.tar.gz
unarchive:
src: ./php.tar.gz
dest: /root/
- name: Install PHP rpm
yum:
name: "{{ php_rpm }}"
state: present
vars:
php_rpm:
- libmcrypt-2.5.8-13.el7.x86_64.rpm
- libmemcached-1.0.16-5.el7.x86_64.rpm
- libX11-1.6.7-4.el7_9.x86_64.rpm
- libX11-common-1.6.7-4.el7_9.noarch.rpm
- libXau-1.0.8-2.1.el7.x86_64.rpm
- libxcb-1.13-1.el7.x86_64.rpm
- libXpm-3.5.12-1.el7.x86_64.rpm
- mod_php71w-7.1.33-1.w7.x86_64.rpm
- pcre-devel-8.32-17.el7.x86_64.rpm
- php71w-cli-7.1.33-1.w7.x86_64.rpm
- php71w-common-7.1.33-1.w7.x86_64.rpm
- php71w-devel-7.1.33-1.w7.x86_64.rpm
- php71w-embedded-7.1.33-1.w7.x86_64.rpm
- php71w-fpm-7.1.33-1.w7.x86_64.rpm
- php71w-gd-7.1.33-1.w7.x86_64.rpm
- php71w-mbstring-7.1.33-1.w7.x86_64.rpm
- php71w-mcrypt-7.1.33-1.w7.x86_64.rpm
- php71w-mysqlnd-7.1.33-1.w7.x86_64.rpm
- php71w-opcache-7.1.33-1.w7.x86_64.rpm
- php71w-pdo-7.1.33-1.w7.x86_64.rpm
- php71w-pear-1.10.4-1.w7.noarch.rpm
- php71w-pecl-igbinary-2.0.5-1.w7.x86_64.rpm
- php71w-pecl-memcached-3.0.4-1.w7.x86_64.rpm
- php71w-pecl-mongodb-1.5.3-1.w7.x86_64.rpm
- php71w-pecl-redis-3.1.6-1.w7.x86_64.rpm
- php71w-process-7.1.33-1.w7.x86_64.rpm
- php71w-xml-7.1.33-1.w7.x86_64.rpm
- name: Configure PHP Server
copy:
src: www.conf
dest: /etc/php-fpm.d/www.conf
- name: Start PHP Server
systemd:
name: php-fpm
state: started
enabled: yes
[root@db01 ~]# yum -y install MySQL-python
mysql服务部署:
[root@m01 ansible]# cat mysql.yml
- hosts: db
tasks:
- name: Install Mariadb Server
yum:
name: mariadb-server
state: present
- name: Start MariaDB Server
systemd:
name: mariadb
state: started
enabled: yes
部署wordpress业务
[root@m01 ansible]# cat wordpress.yml
- hosts: lnmp
tasks:
- name: Remove Nginx Default.conf
file:
path: /etc/nginx/conf.d/default.conf
state: absent
- name: Confgire wordpress file
copy:
src: wordpress.conf
dest: /etc/nginx/conf.d/wordpress.conf
- name: Restart Nginx Server
systemd:
name: nginx
state: restarted
- name: Create /code/ Dir
file:
path: /code
state: directory
- name: Wget Wordpress Code
get_url:
url: https://cn.wordpress.org/latest-zh_CN.tar.gz
dest: /code/
- name: unarchive wordpress.tar.gz
unarchive:
src: /code/wordpress-6.0-zh_CN.tar.gz
dest: /code/
remote_src: yes
creates: /code/wordpress
owner: www
group: www
- hosts: db
tasks:
- name: Create Dabases wordpress
mysql_db:
login_user: root
login_port: 3306
login_host: localhost
name: wordpress
state: present
- name: create remote user
mysql_user:
login_user: root
login_port: 3306
login_host: localhost
name: lpx
password: 1
priv: '*.*:ALL'
host: '%'
state: present