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  • ansible案例-安装nginx

    一、创建目录:

    mkidr -p playbook/{files,templates}
    

     

    二、自定义index.html文件

    $ vim playbook/templates/index.html.j2
    

     ---------------------------------------------------------->

    <html>
    <head>
    <title>Welcome to ansible</title>
    <body>
            <h1>nginx,configured by Ansible</h1>
            <p>If you cat see this,Ansible successfully installed nginx.</p>
    </body>
    </head>
    </html>
    

    三、配置web_nginx.yml

    $ vim playbook/web_nginx.yml
    

     --------------------------------------------->

    - hosts: 172.16.1.201                          //目标主机
      remote_user: root                           //远程主机用户
      tasks:
      - name: install epel-release                     //centos安装nginx前,需先安装epel-release
        command: yum install epel-release -y
      - name: install libselinux-python                  //利用ansible copy 文件需安装此包
        command: yum install libselinux-python -y
      - name: install nginx
        command: yum install nginx -y
      - name: copy html
        copy: src="templates/index.html.j2" dest="/usr/share/nginx/html/index.html"      //copy自定义html到指定目录
        tags: html
        notify:
        - server restart
      - name: server start
        service: name=nginx state=started enabled=true        //启动并设置开机启动服务
      handlers:
      - name: server restart
        service: name=nginx state=restarted
    

    四、执行配置文件web_nginx.yml

    $ ansible-playbook  web_nginx.yml
    

     结果如下图

    运行http://172.16.1.201查看结果

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  • 原文地址:https://www.cnblogs.com/jefflee168/p/7284803.html
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