Re: передача в upstream dns имени хоста

[nrr]

вот здесь
http://serverfault.com/questions/598202/make-nginx-to-pass-hostname-of-the-upstream-when-reverseproxying
описан немного кривой способ:

server {
  listen      8001 default_server;
  server_name web1.example.com;
  location / {
    proxy_pass       http://web1.local:80;
    proxy_set_header Host web1.local:80;
  }
}

server {
  listen      8002 default_server;
  server_name web2.example.com;
  location / {
    proxy_pass       http://web2.local:80;
    proxy_set_header Host web2.local:80;
  }
}

server {
  listen      8003 default_server;
  server_name web3.example.com;
  location / {
    proxy_pass       http://web3.local:80;
    proxy_set_header Host web3.local:80;
  }
}

upstream main {
  server 127.0.0.1:8001;
  server 127.0.0.1:8002;
  server 127.0.0.1:8003;
}

server {
  listen      80;
  server_name example.com;
  location / {
    proxy_pass http://main;
  }
}

но есть ли проще?

Posted at Nginx Forum: https://forum.nginx.org/read.php?21,266089,266090#msg-266090