map $http_upgrade $connection_upgrade {
  default upgrade;
  ''      close;
}

server {
  listen 443 ssl http2;
  listen [::]:443 ssl http2;

  server_name chat.live.umm.gay;

  ssl_certificate     /etc/letsencrypt/live/chat.live.umm.gay/fullchain.pem;
  ssl_certificate_key /etc/letsencrypt/live/chat.live.umm.gay/privkey.pem;

  location / {
    root /srv/www/chat.live.umm.gay;
  }

  location /webirc {
    proxy_pass http://127.0.0.1:3002/;

    proxy_http_version 1.1;
    proxy_read_timeout 600s;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection "Upgrade";
    proxy_set_header X-Forwarded-For $remote_addr;
    proxy_set_header X-Forwarded-Proto $scheme;
  }
}