nginx反向代理配置去除前缀

使用nginx做反向代理的时候，可以简单的直接把请求原封不动的转发给下一个服务。设置proxy_pass请求只会替换域名，如果要根据不同的url后缀来访问不同的服务，则需要通过如下方法：

方法一：加"/"server {

listen 8000;

server_name abc.com;

access_log "pipe:rollback /data/log/nginx/access.log interval=1d baknum=7 maxsize=1G" main;

location ^~/user/ {

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_set_header X-NginX-Proxy true;

proxy_pass http://user/;

}

location ^~/order/ {

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_set_header X-NginX-Proxy true;

proxy_pass http://order/;

}

}

^~/user/表示匹配前缀是user的请求，proxy_pass的结尾有/， 则会把/user/*后面的路径直接拼接到后面，即移除user。

方法二：rewrite

upstream user {

server localhost:8089 weight=5;

}

upstream order {

server localhost:8090 weight=5;

}

server {

listen 80;

server_name abc.com;

access_log "pipe:rollback /data/log/nginx/access.log interval=1d baknum=7 maxsize=1G" main;

location ^~/user/ {

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_set_header X-NginX-Proxy true;

rewrite ^/user/(.*)$ /$1 break;

proxy_pass http://user;

}

location ^~/order/ {

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_set_header X-NginX-Proxy true;

rewrite ^/order/(.*)$ /$1 break;

proxy_pass http://order;

}

}