No notifications server support

[kuba-orlik]

By default, the setup does not enable the node-based notification server

[kuba-orlik]

As it turns out, this image has support for the aphlict notification server. It was my nginx ssl reverse proxy configuration that was faulty. I forgot to pass the "Connection" headers during proxying. This is the nginx configuration that I should have used:

        location / {
                client_max_body_size 20m;
                proxy_pass http://localhost:62080;
                proxy_set_header Host $http_host;
                proxy_http_version 1.1;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection 'upgrade';
                proxy_set_header X-Forwarded-Proto $scheme;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        }