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"/"
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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/ ;
}
}
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^~/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
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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 ;
}
}
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proxy_pass结尾没有/, rewrite重写了url。
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原文链接:https://blog.csdn.net/gongchenyu/article/details/85960027