My Apache reverse proxy config

[Zyplonox]

Hi guys,
for those who are looking for the proxy config with websocket support, i want to share my config.

Following modules have to be enabled:

proxy
proxy_http
proxy_wstunnel
rewrite

add to your config:

ProxyPass / http://127.0.0.1:<port>/
ProxyPassReverse / http://127.0.0.1:<port>/

RewriteEngine On
  RewriteCond %{REQUEST_URI} ^/ws [NC]
  RewriteCond %{HTTP:Upgrade} =websocket [NC]
  RewriteRule /(.*) ws://127.0.0.1:<port>/$1 [P,L]

Regards

[mobergmann]

Let me also post my nginx configuration, as some might be interested in using nginx (it is heavily inspired by the jellyfin nginx configuration):

upstream dim {
  server 127.0.0.1:<port>;
}

server {
    listen 80;
    listen [::]:80;
    server_name dim.<my-domain>;

    access_log /var/log/nginx/dim.access.log;

    # The default `client_max_body_size` is 1M, this might not be enough for some posters, etc.
    client_max_body_size 20M;

    # Security / XSS Mitigation Headers
    # NOTE: X-Frame-Options may cause issues with the webOS app
    #add_header X-Frame-Options "SAMEORIGIN";
    add_header Access-Control-Allow-Origin "*" always;
    add_header X-XSS-Protection "1; mode=block";
    add_header X-Content-Type-Options "nosniff";

    location / {
        proxy_pass http://dim;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-Protocol $scheme;
        proxy_set_header X-Forwarded-Host $http_host;
    }

    location /ws {
        proxy_pass http://dim;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-Protocol $scheme;
        proxy_set_header X-Forwarded-Host $http_host;
    }
}