服务器上部署nginx，部署多个独立的代码，用nginx做域名映射的配置方法：

1. 修改/usr/local/nginx/conf/nginx.conf文件，重点是最后一行，include /data/nginx/conf/*vhost;

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"';    access_log  logs/access.log  main;    sendfile        on;    #tcp_nopush     on;    #keepalive_timeout  0;    keepalive_timeout  65;    #gzip  on;    include /data/nginx/conf/*vhost;}

　　2. 在/data/nginx/conf/ 目录下创建不同的配置文件

　　3.配置对应的配置文件，以hw.keplermarket.cn.vhost为例

server{    listen 80;    server_name hw.keplermarket.cn;    error_log   /data/nginx/logs/hw.keplermarket.cn/error.log;    location / {        root       /data/deploy/hw.keplermarket.cn/;        access_log /data/nginx/logs/hw.keplermarket.cn/access.log main;        try_files  $uri $uri/ /index.html;    }}

　　4.放置发布的代码到对应的目录，例如 /data/deploy/hw.keplermarket.cn/ 下放置相应的代码