roles

　　

nginx 官方下载

[root@ansible roles]# tree yngx
yngx
├── defaults
├── files
│   ├── blog.conf
│   ├── edusoho-8.2.17.tar.gz
│   ├── nginx.repo
│   ├── WeCenter_v3.1.9.zip
│   └── wordpress-5.0.2-zh_CN.tar.gz
├── handlers
│   └── main.yml
├── tasks
│   ├── load.yml
│   ├── main.yml
│   └── main.yml.bak
├── template
└── vars
    └── main.yml

变量
[root@ansible yngx]# cat vars/main.yml 
user: www
group: www
dir: /code/

官方yum源
[root@ansible files]# cat nginx.repo 
[nginx]
name=nginx repo
baseurl=http://nginx.org/packages/centos/7/$basearch/
gpgcheck=0
enabled=1

任务剧本
[root@ansible yngx]# cat tasks/main.yml
- name: cp ngxconf
  copy: src=blog.conf dest=/etc/nginx/conf.d
  notify: restart ngx
  tags: restart ngx
  
- name: cp repo
  copy: src=nginx.repo dest=/etc/yum.repos.d/
  
- name: ingx
  yum: name=nginx state=installed 
  
- name: chang ngx user
  shell: sed -i '/^user/c user www;' /etc/nginx/nginx.conf
  
- include: load.yml 
  tags: load
 
- name: start ngx
  service: name=nginx state=started enabled=yes

下载产品

[root@ansible yngx]# cat tasks/load.yml 
- name: load pag
  get_url: url={{ item }} dest=/code/
  with_items:
    - https://cn.wordpress.org/wordpress-5.0.2-zh_CN.tar.gz
    - http://ahdx.down.chinaz.com/201605/WeCenter_v3.1.9.zip
    - http://download.edusoho.com/edusoho-8.2.17.tar.gz
解压
- name: tar 1
  unarchive: src=files/{{ item }} dest=/code/ owner={{ user }} group={{ group }} copy=yes
  with_items:
    - wordpress-5.0.2-zh_CN.tar.gz
    - edusoho-8.2.17.tar.gz
    #- WeCenter_v3.1.9.zip
  tags: load

nginx配置文件
[root@ansible files]# cat blog.conf 
server {
        listen 80;
        server_name blog.oldboy.com;
        root /code/wordpress;
        index index.php index.html;

        location ~ .php$ {
                root /code/wordpress;
                fastcgi_pass   127.0.0.1:9000;
                fastcgi_index  index.php;
                fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
                include        fastcgi_params;
        }
}

安装php7.2剧本

[root@ansible roles]# tree yphp
yphp
├── files
├── handlers
│   └── main.yml
├── tasks
│   └── main.yml
└── vars

[root@ansible tasks]# cat main.yml 
- name: install three epel 1
  yum: name=https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm state=installed
- name: install three epel 2
  yum: name=https://mirror.webtatic.com/yum/el7/webtatic-release.rpm state=installed
  
- name: chang www 1
  shell: sed -i '/^user/c user = www' /etc/php-fpm.d/www.conf 
  
- name: chang www
  shell: sed -i '/^group/c group = www' /etc/php-fpm.d/www.conf 
  
- name: del pag
  yum: name={{ item }} state=absent
  with_items:
    - php-mysql-5.4
    - php
    - php-fpm
    - php-common
    
- name: insatll php
  yum: name={{ item }} state=latest
  with_items:
    - php72w
    - php72w-cli
    - php72w-common
    - php72w-devel
    - php72w-embedded 
    - php72w-gd 
    - php72w-mbstring 
    - php72w-pdo
    - php72w-xml
    - php72w-fpm
    - php72w-mysqlnd
    - php72w-opcache
    
- name: start php
  service: name=php-fpm state=started enabled=yes

用户目录,基础任务

[root@ansible roles]# tree base/
base/
├── defaults
├── tasks
│   ├── dir.yml
│   ├── main.yml
│   └── user.yml
└── vars
└── main.yml

[root@ansible base]# cat vars/main.yml 
user: www
group: www
appdir: /code

[root@ansible tasks]# cat dir.yml
- name: create {{ dir }}
  file: path=/code state=directory

[root@ansible tasks]# cat dir.yml
- name: create {{ dir }}
file: path=/code state=directory
[root@ansible tasks]# cat user.yml
- name: create group
  group: name={{ group }} gid=777 system=yes
- name: create user
  user: name={{ user }} uid=777 system=yes group={{ group }}

[root@ansible tasks]# cat main.yml
- include: dir.yml
- include: user.yml

命令行可执行 剧本里定义的 tags

ansible-playbook -C -t cp lnmp.yml