在一个IP上托管多个Golang站点并根据域请求提供服务？

Question

I'm running a VPS with Ubuntu installed. How can I use the same VPS (same IP) to serve multiple Golang websites without specifying the port (xxx.xxx.xxx.xxx:8084) in the url?

For example, Golang app 1 is listening on port 8084 and Golang app 2 is listening on port 8060. I want Golang app 1 to be served when someone requests from domain example1.com and Golang app 2 to be served when someone requests from domain example2.com.

I'm sure you can do this with Nginx but I haven't been able to figure out how.

Answer 1

Please, try out the following code,

server {
   ...
   server_name www.example1.com example1.com;
   ...
   location / {
      proxy_pass app_ip:8084;
   }
   ...
}

...

server {
   ...
   server_name www.example2.com example2.com;
   ...
   location / {
      proxy_pass app_ip:8060;
   }
   ...
}

app_ip is the ip of the machine wherever same is hosted, if on the same machine, put http://127.0.0.1 or http://localhost