在Nginx中，有一些高級場景，需要根據(jù)url中的path參數(shù)，動態(tài)轉(zhuǎn)發(fā)到不通的upstream
場景1
/svr1/xxxx?yyy 轉(zhuǎn)發(fā)到 svr1:8080/xxxx?yyy
/svr2/xxxx?yyy 轉(zhuǎn)發(fā)到 svr2:8080/xxxx?yyy
配置如下：
location ~* /(srv[1-9]+)/(.*)$ {
allow all;
proxy_pass http://$1/$2$is_args$args;
proxy_set_header Host $host;
proxy_set_header x-forwarded-for $forwarded_addr;
}
upstream srv1 {
server srv1-ip:8080;
}
upstream srv2 {
server srv2-ip:8080;
}
場景2
svc1下有3個對等服務(wù)srv1,2,3，/svc1/xxxx?yyy 轉(zhuǎn)發(fā)到，srv1/2/3:8080/xxxx?yyy
svc2下有3個對等服務(wù)srv4,5,6，/svc2/xxxx?yyy 轉(zhuǎn)發(fā)到，svr4/5/6:8080/xxxx?yyy
location ~* /(svc[1-9]+)/(.*)$ {
allow all;
proxy_pass http://$1/$1/$2$is_args$args;
proxy_set_header Host $host;
proxy_set_header x-forwarded-for $forwarded_addr;
}
upstream svc1 {
server srv1:8080;
server srv2:8080;
server srv3:8080;
}
upstream svc2 {
server srv3:8080;
server srv4:8080;
server srv5:8080;
}
以上就是本文的全部內(nèi)容，希望對大家的學習有所幫助，也希望大家多多支持腳本之家。
