ansible部署nginx

 

 

Ansible 部署nginx 

 

[root@iZbp1b1xqfqw9z7gs23k2iZ ansible]# tree ../ansible/
../ansible/
├── nginx.yml
└── template
    ├── index.html
    └── nginx.conf.j2

#nginx.yml

---
- hosts: all
  gather_facts: no 
  vars: 
    package_name: nginx 
    nginx_port: 80 
  tasks:
    - name: install {{package_name}}
      yum: name={{package_name}}
    - name: copy {{package_name}} config
      template: src=/ansible/template/index.html dest=/usr/share/nginx/html/
    - name: copy {{package_name}} config
      template: src=/ansible/template/nginx.conf.j2 dest=/etc/nginx/nginx.conf
      notify:
        - restart nginx
  handlers:
    - name: restart nginx 
      service: name=nginx state=restarted 

　　

 nginx.conf.j2

[root@iZbp1b1xqfqw9z7gs23k2iZ template]# egrep -v "^$|^#" nginx.conf.j2 
user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;
include /usr/share/nginx/modules/*.conf;
events {
    worker_connections 1024;
}
http {
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
    access_log  /var/log/nginx/access.log  main;
    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;
    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;
    # Load modular configuration files from the /etc/nginx/conf.d directory.
    # See http://nginx.org/en/docs/ngx_core_module.html#include
    # for more information.
    include /etc/nginx/conf.d/*.conf;
    server {
        listen       {{nginx_port}};
        server_name  _;
        root         /usr/share/nginx/html;
        # Load configuration files for the default server block.
        include /etc/nginx/default.d/*.conf;
        location / {
        }
        error_page 404 /404.html;
            location = /40x.html {
        }
        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }
}