nginx配置项目的几种方法

#user  nobody;
worker_processes  1;
 
#error_log  logs/error.log;
#error_log  logs/error.log notice;
#error_log  logs/error.log info;
 
#pid       logs/nginx.pid;
 
 
events {
   worker_connections  1024;
}
 
 
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;
#人脸
upstream face {   
     server 172.16.10.67:8080;
     
    }
    server {
       listen      9001;
       server_name  localhost;
 
       #charset koi8-r;
 
       #access_log logs/host.access.log  main;
 
       location / {
proxy_pass  http://face;
          root   html;
          index  index.html index.htm;
       }
 
       error_page  500 502 503 504 /50x.html;
       location = /50x.html {
          root   html;
       }
 
      
    }
#指静脉
upstream vein {   
     server 172.16.10.38:8080;
     server 172.16.10.38:8088;
     server 172.16.10.38:8089;
     
    }
server {
       listen      9002;
       server_name  localhost;
 
       #charset koi8-r;
 
       #access_log logs/host.access.log  main;
 
       location / {
proxy_pass  http://vein;
          root   html;
          index  index.html index.htm;
       }
 
       error_page  500 502 503 504 /50x.html;
       location = /50x.html {
          root   html;
       }
 
      
    }
#指纹
upstream fing {   
     server 172.16.10.153:8080;
     
    }
server {
       listen      9003;
       server_name  localhost;
 
       #charset koi8-r;
 
       #access_log logs/host.access.log  main;
 
       location / {
proxy_pass  http://fing;
          root   html;
          index  index.html index.htm;
       }
 
       error_page  500 502 503 504 /50x.html;
       location = /50x.html {
          root   html;
       }
 
      
    }
 
 
    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #   listen      8000;
    #   listen      somename:8080;
    #   server_name somename  alias another.alias;
 
    #   location / {
    #      root   html;
    #      index  index.html index.htm;
    #   }
    #}
 
 
    # HTTPS server
    #
    #server {
    #   listen      443 ssl;
    #   server_name  localhost;
 
    #   ssl_certificate     cert.pem;
    #   ssl_certificate_key cert.key;
 
    #   ssl_session_cache   shared:SSL:1m;
    #   ssl_session_timeout  5m;
 
    #   ssl_ciphers HIGH:!aNULL:!MD5;
    #   ssl_prefer_server_ciphers on;
 
    #   location / {
    #      root   html;
    #      index  index.html index.htm;
    #   }
    #}
 
}
======================第二种=====================
nginx 反向代理配置多个地址的使用
用nginx反向代理一个地址的时候配置只需要对原有的配置文件稍作修改就行，但当配置两个以上地址的时候就需要注意了，首先配置的地址中如果是打开的80端口的时候，地址一定要默认添加一个\项目名\ ，否则会出现找不到目录的错误。
 
一个地址的时候的配置是，这个端口可以是任意端口
 
 #gzip  on;
 
server {
       listen      外网端口;
       server_name  localhost;
 
       location / {
proxy_pass http://***.***.***.***:端口;
       }
       error_page  500 502 503 504 /50x.html;
       location = /50x.html {
          root   html;
       }
}
当配置多个地址的时候需要配置,abc的目录地址端口可以是80，如果不加/abc 则找不到目录
 
server {
       listen   外网端口;
       server_name  localhost;
 
       location / {
proxy_pass http://***.***.***.***:端口;
       }
       location /abc/ {
proxy_pass http://***.***.***.***:80;
       }
       error_page  500 502 503 504 /50x.html;
       location = /50x.html {
          root   html;
       }
 
}