Nginx多站点配置

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本文包含以下内容：

  • Nginx多站点映射不同域名配置

Nginx多站点配置

以配置2个站点（2个域名）为例，n 个站点可以相应增加调整，假设：

IP地址: 202.55.1.100
域名1 example1.com 放在 /www/example1
域名2 example2.com 放在 /www/example2

配置 nginx virtual hosting 的基本思路和步骤如下：
把2个站点 example1.com, example2.com 放到 nginx 可以访问的目录 /www/
给每个站点分别创建一个 nginx 配置文件 example1.com.conf，example2.com.conf, 并把配置文件放到 /etc/nginx/vhosts/
然后在 /etc/nginx.conf 里面加一句 include 把步骤2创建的配置文件全部包含进来（用 * 号）
重启 nginx

具体过程如下

* 在 /etc/nginx 下创建 vhosts 目录

mkdir /etc/nginx/vhosts

  • 在 /etc/nginx/vhosts/ 里创建一个名字为 example1.com.conf 的文件，把以下内容拷进去

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    server {
        listen  80;
        server_name  example1.com www. example1.com;

        access_log  /www/access_ example1.log  main;

        location / {
            root  /www/example1.com;
            index  index.php index.html index.htm;
        }

        error_page  500 502 503 504  /50x.html;
        location = /50x.html {
            root  /usr/share/nginx/html;
        }

      # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        location ~ /.php$ {
            fastcgi_pass  127.0.0.1:9000;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  /www/example1.com/$fastcgi_script_name;
            include        fastcgi_params;
        }

        location ~ //.ht {
            deny  all;
        }
    }

  • 在 /etc/nginx/vhosts/ 里创建一个名字为 example2.com.conf 的文件，把以下内容

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    server {
            listen  80;
            server_name  example2.com www. example2.com;

            access_log  /www/access_ example1.log  main;

            location / {
                root  /www/example2.com;
                index  index.php index.html index.htm;
            }

            error_page  500 502 503 504  /50x.html;
            location = /50x.html {
                root  /usr/share/nginx/html;
            }

          # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
            location ~ /.php$ {
                fastcgi_pass  127.0.0.1:9000;
                fastcgi_index  index.php;
                fastcgi_param  SCRIPT_FILENAME  /www/example2.com/$fastcgi_script_name;
                include        fastcgi_params;
            }

            location ~ //.ht {
                deny  all;
            }
    }

  • 打开 /etc/nginix.conf 文件，在相应位置加入 include 把以上2个文件包含进来

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    user  nginx;
    worker_processes  1;

    # main server error log
    error_log /var/log/nginx/error.log ;
    pid /var/run/nginx.pid;

    events {
     worker_connections  1024;
    }
    # main server config
    http {
     include       mime.types;
     default_type  application/octet-stream;
     log_format  main  '$remote_addr - $remote_user [$time_local] $request '
                          '"$status" $body_bytes_sent "$http_referer" '
                          '"$http_user_agent" "$http_x_forwarded_for"';

     sendfile        on;
     #tcp_nopush     on;
         #keepalive_timeout  0;
     keepalive_timeout  65;
     gzip  on;

     server {
             listen         80;
             server_name     _;
             access_log      /var/log/nginx/access.log main;
             server_name_in_redirect  off;
             location / {
                  root  /usr/share/nginx/html;
                  index index.html;
             }
     }

        # 包含所有的虚拟主机的配置文件
        include /etc/nginx/vhosts/*;
    }

  • 重启 Nginx

    /etc/init.d/nginx restart