Nginx proxy_pass with arbitrary parameters?

Question

Nginx

There is a config:

location ~* ^/internal_redirect/(.*) {
proxy_pass http://google.com/$1;
}

When going to domain.com/internal_redirect/test, the server returns 502 Bad Gateway. If you use proxy_pass http://google.com, then it will proxy to google.com/internal_redirect/test . How to forward on google.com/test ?

Answer 1

location /internal_redirect/ {
    proxy_pass http://google.com/;
}

Or

location /internal_redirect/ {
    rewrite ^/internal_redirect/(.*) /$1 break;
    proxy_pass http://google.com;
}