Install npm. Then, install gulp:
npm install -g gulp # May require `sudo`npm install # One time
gem install scss_lint # One time
gulp serve├── Gulpfile.js # Controls Gulp, used for building the website
├── README.md # This file
├── data.yml # Metadata associated with the site.
├── dist/ # Gulp builds the static site into this directory
├── package.json # Dependencies
└── src/ # All source code
├── font/ # Font files
├── img/ # Images and SVGs
├── js/ # Javascript libraries and scripts
├── partials/ # Handlebars HTML partials that are included / extended
├── sass/ # Stylesheets
└── templates/ # Handlebars HTML files, one per page on the site.