nginx一个端口配置多域名服务

本文演示如何在一个端口上配置多个域名。

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
}

http {
    #通用的内容可以放在http层配置。
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;
    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;

    #配置https服务
    server {
        listen 443 ssl;
        server_name  www.mydomain.net;
        root         /var/www/html;
        
          ssl_certificate     /etc/nginx/cert/pem220223.pem;
        ssl_certificate_key   /etc/nginx/cert/key220223.key;
        ssl_session_timeout   5m;

        ssi on;
        ssi_silent_errors on;
        ssi_types text/shtml;
        
        location / {
          add_header Access-Control-Allow-Origin *;
          add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS';
          add_header Access-Control-Allow-Headers 'DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization';
      }

        error_page 404 /404.html;
        location = /404.html {
        }

        error_page 500 502 503 504 /50x.html;
        location = /50x.html {
        }
    }

    #默认的http服务
    server {
        listen       80 default_server;
        listen       [::]:80 default_server;
        server_name  _;
        root         /var/www/html;
        
        ssi on;
        #ssi_silent_errors on;
        ssi_types text/shtml;
        # Load configuration files for the default server block.

        location / {
        add_header Access-Control-Allow-Origin *;
        add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS';
        add_header Access-Control-Allow-Headers 'DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization';
    }

        error_page 404 /404.html;
        location = /404.html {
        }

        error_page 500 502 503 504 /50x.html;
        location = /50x.html {
        }
    }

    #配置一个http服务
    server {
        listen       80;
        server_name  sub1.mydomain.net;   #多个域名使用空格隔开，或者使用通配符
        root         /var/www/html2;
        index  index.php index.html index.htm;

        ssi on;
        #ssi_silent_errors on;
        ssi_types text/shtml;
        # Load configuration files for the default server block.
        
       location ~ \.php$ {
             fastcgi_pass   127.0.0.1:9000;
             fastcgi_index  index.php;
             fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
             include        fastcgi_params;
        }

        error_page 404 /404.html;
            location = /404.html {
        }

        error_page 500 502 503 504 /50x.html;
        location = /50x.html {
        }
    }

    #还可以添加更多域名
}