ansible案例-安裝nginx
阿新 • • 發佈：2017-08-04
創建 安裝 開機啟動 linu ucc 主機 pre selinux brush
一、創建目錄：
mkidr -p playbook/{files,templates}
二、自定義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 //目標主機
remote_user: root //遠程主機用戶
tasks:
- name: install epel-release //centos安裝nginx前，需先安裝epel-release
command: yum install epel-release -y
- name: install libselinux-python //利用ansible copy 文件需安裝此包
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自定義html到指定目錄
tags: html
notify:
- server restart
- name: server start
service: name=nginx state=started enabled=true //啟動並設置開機啟動服務
handlers:
- name: server restart
service: name=nginx state=restarted
四、執行配置文件web_nginx.yml
$ ansible-playbook web_nginx.yml
結果如下圖
運行http://172.16.1.201查看結果
ansible案例-安裝nginx