基本的代理配置就不说了 现在贴出配置并强调几点容易出错的问题。

user              nginx;

worker_processes  1;

error_log  /var/log/nginx/error.log;

pid        /var/run/nginx.pid;

events {

    worker_connections  1024;

}

http {

    include       /etc/nginx/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"';

    access_log  /var/log/nginx/access.log  main;

    sendfile        on;

    keepalive_timeout  65;

server {

        listen       80;

        server_name  aaa.test.com;

        rewrite ^(.*) https://$server_name$1 permanent;

    }            ##这一块用来指定rewrite

    server {

        listen       443;

        server_name  aaa.test.com;        ##如果后端是多vhost的server此处必须用真实域名。

        location / {

               proxy_pass https://172.16.160.131;     ##realserver真实地址或域名

               proxy_set_header  Host $host;

               proxy_set_header  X-Real-IP  $remote_addr;

               proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;

               client_max_body_size 100m;

               client_body_buffer_size 128k;

               proxy_connect_timeout 300;

               proxy_send_timeout 300;

               proxy_read_timeout 300;

               proxy_buffer_size 4k;

               proxy_buffers 4 32k;

               proxy_busy_buffers_size 64k;

               proxy_temp_file_write_size 64k;

               add_header X-Frame-Options SAMEORIGIN;

      }

      ssl                  on;

      ssl_certificate      /etc/nginx/cert/server.crt;     ##此处是realserver的站点证书，用自签返回的就是自签。

      ssl_certificate_key  /etc/nginx/cert/server.key;

      ssl_session_timeout  5m;

      ssl_protocols  SSLv3 TLSv1;

      ssl_ciphers  ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP;

      ssl_prefer_server_ciphers   on;

      error_page   500 502 503 504  /50x.html;

      location = /50x.html {

          root   html;

      }

   }

    include /etc/nginx/conf.d/*.conf;

}

本文转自 转身撞墙角 51CTO博客，原文链接:http://blog.51cto.com/chentianwang/1825936