參考：http://blog.csdn.net/ysydao/article/details/51388385
搭建完成需要進行業務配置
upstream upstream_zhishimao{
        server 127.0.0.1:8081;
        }

server{
        listen 80;
        listen 443 ssl;
        ssl_certificate /data/keys/domain.crt;
        ssl_certificate_key     /data/keys/server.key;
        server_name api2.zhishimao.cn;
        charset utf-8
 
;
        root   /datat/app/html;
        index  index.html index.htm;
#       add_header Access-Control-Allow-Origin '*';
        add_header Access-Control-Allow-Origin 'http://h52.zhishimao.cn';
        add_header 'Access-Control-Allow-Credentials' 'true';
        add_header 'Access-Control-Allow-Methods'
 
 'GET, POST, DELETE, PUT, OPTIONS';
        add_header 'Access-Control-Allow-Headers' 'Accept, Authorization,DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
        location / {
                if ($request_method = 'OPTIONS') {
                    add_header 'Access-Control-Allow-Origin'
 
 'http://h52.zhishimao.cn';
                    add_header 'Access-Control-Allow-Credentials' 'true';
                    add_header 'Access-Control-Allow-Methods' 'GET, POST, DELETE, PUT, OPTIONS';
                    add_header 'Access-Control-Allow-Headers' 'Accept, Authorization,DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
                    add_header 'Content-Type' 'text/plain charset=UTF-8';
                    add_header 'Content-Length' 0;
                    return 204;

                }
                proxy_pass http://upstream_zhishimao;
                proxy_redirect  off;
                proxy_set_header    Host            $host;
                proxy_set_header    X-Real-IP       $remote_addr;
                proxy_set_header    X-Forwarded-for $proxy_add_x_forwarded_for;
                proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
                proxy_max_temp_file_size 0;
                proxy_connect_timeout      90;
                proxy_send_timeout         90;
                proxy_read_timeout         90;
                proxy_buffer_size          4k;
                proxy_buffers              4 32k;
                proxy_temp_file_write_size 64k;
                }
        }


server {
        charset utf-8;
        listen       80;
        #listen 443 ssl;
        server_name       h52.zhishimao.cn;
        #ssl_certificate /usr/local/webserver/cert/h5domain.crt;
        #ssl_certificate_key     /usr/local/webserver/cert/h5server.key;
        root    /data/html/zhishimaokouyu-wx/;
        index   index.html;
        location / {
            try_files $uri $uri/ /data/html/zhishimaokouyu-wx/index.html;
        }
    }


upstream upstream_projects{
        server 127.0.0.1:9000;
        }

server {
        listen  80;
        server_name     pro.zhishimao.cn;
        index  index.html;
        location  / {
                if ( $request_uri = "/" ) {
                        rewrite "/" http://pro.zhishimao.cn:9000/zentaopms/www/index.php break;
                }
                #proxy_pass http://pro.zhishimao.cn:9000;
                proxy_pass http://upstream_projects;
                }
        }


 配置成功後還有可能出現500 Internal Server Error

 可參考        https://www.kafan.cn/edu/80525056.html