Nginx configuration

It's recommended to let a proper webserver do the static asset delivery of the client files.
If you choose to use nginx you can work off this template.

Notes

• don't forget to change variables (e.g. [_!_DESC(defaultOrExample)_!_])
• the websocket path is /cable and must upgrade connection

HTTPS (SSL) config

upstream synctube_server {
  server localhost:[_!_SYNCTUBE_PORT(1337)_!_] fail_timeout=0;
}

# redirect http to https
server {
  server_name [_!_HOSTNAME(sync.example.com)_!_];
  listen      80;
  listen      [::]:80;

  location / {
    rewrite ^ https://$server_name$request_uri? permanent;
  }
}

server {
  server_name          [_!_HOSTNAME(sync.example.com)_!_];
  listen               443 ssl;
  listen               [::]:443 ssl;
  ssl                  on;
  ssl_certificate      [_!_SSL_CERT(/etc/nginx/ssl/fullchain.pem)_!_];
  ssl_certificate_key  [_!_SSL_KEY(/etc/nginx/ssl/key.pem)_!_];
  root                 [_!_WEB_ROOT(/home/www/synctube_node/www)_!_];

  # optional access log
  #access_log  /var/log/nginx/synctube.access.log combined;

  # websocket
  location = /cable {
    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      Host $http_host;
    proxy_http_version    1.1;
    proxy_set_header      Upgrade    $http_upgrade;
    proxy_set_header      Connection "upgrade";
    proxy_read_timeout    36000s;  ## Timeout after 10 hours
    proxy_redirect        off;
    proxy_pass            http://synctube_server;
  }
}

HTTP config

upstream synctube_server {
  server localhost:[_!_SYNCTUBE_PORT(1337)_!_] fail_timeout=0;
}

# redirect http to https
server {
  server_name [_!_HOSTNAME(sync.example.com)_!_];
  listen      80;
  listen      [::]:80;
  root        [_!_WEB_ROOT(/home/www/synctube_node/www)_!_];

  # optional access log
  #access_log  /var/log/nginx/synctube.access.log combined;

  # websocket
  location = /cable {
    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      Host $http_host;
    proxy_http_version    1.1;
    proxy_set_header      Upgrade    $http_upgrade;
    proxy_set_header      Connection "upgrade";
    proxy_read_timeout    36000s;  ## Timeout after 10 hours
    proxy_redirect        off;
    proxy_pass            http://synctube_server;
  }
}