Environment Variables

Environment Variables

The following environment variables are used by Rema:

• PORT : Defines what port Rema runs on.
  Default: 8080.
• DB : The MongoDB connection URI.
  Default: http://localhost/rema.
• NODE_ENV : The runtime environment used by the server (Express).
  Values: production, and development.

  Startup	Default Value
  npm run dev	development
  npm start	production

• HIDE_DEBUG_OUTPUT : Any non-empty value prevents all the console debug output.
• MAX_DIMENSION_OVERRIDE : Overrides the maximum dimension (in pixels) used by Rema.
  It can only go as high as 32767 pixels. If exceeded, it falls back to the default value.
  Default: 9830.
• INTERNAL_STATIC_DIR : The folder where all internal static resources are stored by Rema, such as images.
  Default: The static directory in Rema's root.
• BASE_ROUTE : The route on which Rema is been mounted, via reverse-proxying and the like.
  This configuration is required for the links in the front-end to work properly.
  Default: /
• DIRECTORY : Any non-empty value implies the certificate directory is to be made available in the front-end.