This is the installer for OpenPlanetMaps. The current implementation is written in NodeJS and leverages ImageMagick, to generate tiles that can be served up by a web server, such as Apache. Future versions may provide an option to deploy to an map server.
First modify the config.json to use the correct file paths. Take into account that you may need a lot of room for both the cache and build files.
sudo port install imagemagick
sudo port install nodejs6
sudo port install npm3
npm install
npm start