The site uses Middleman a ruby based static site generator with a Webpack build system.

The Middlman docs are located here

xcode-select --install gem install middleman

sudo apt-get install ruby-dev build-essential make g++ libxml2 zlib1g-dev sudo gem install middleman

sudo gem install bundler

Follow the nvm install guide

nvm install 8.11 nvm use 8.11

npm install

npm run middleman:install

npm run middleman:start

npm run middleman:build

To install all the dependencies and build the project run the following command: docker run -v "$PWD":/app nielsvdoorn/middleman bundle install && middleman build