This project aims to create a complete, one stop, learning resource for the overpass API.

It features a beginner-friendly, easy-to navigate documentation, as well as an interactive suite of tutorials to teach different aspects of the API.

We accept contributions/edits to the site! Feel free to do a pull request if you see an error in the docs/outdated material.

Translation to various languages is also an aspect we need contribution towards to.

A detailed contribution guide can be seen here

The project is/will be built using (mainly) the following dependencies/frameworks:

• Hugo - static site generator written in Go
• Gulp - task manager for preprocessing/asset pipeline
• ReactFlux - main framework for the tutorial engine
• Ace Editor/Code Mirror - for the online code editor
• Stylus - CSS meta language

1. Install NodeJS, npm
2. Install gulp: npm install -g gulp
3. Run npm install
4. Run gulp
5. Open http://localhost:1313/

If this is the first time you're working with the node ecosystem, install node first. This will add a binary named npm in your path.

Then, run npm install on the root directory of this project, as well as npm install -g gulp.

The theme/layout code can be found under the themes/src directory. Gulp is a task manager that compiles these files to themes/overpass_doc which is the flat html/css files used by the site.

gulp build needs to be run to compile the src theme. The default gulp task, apart from building the layout and running hugo, includes a file watcher that automatically detects changes in the src and compiles it for you, you which is ideal if you are developing the theme/layout.

Note on i18n: Hugo does not natively support i18n/localization, and certain things have been worked around with to make it work. The site uses content sections to order the content by language (en/data, de/data etc.), and uses taxonomies to categorize the different content.

The project is deployed through the github pages service. The flat hugo files are pushed to the gh-pages branch.

A deploy.sh script is included in the repo to push changes to gh-pages automatically.

The website's source is released under the MIT License.

The documentation and courses is released under GNU FDL.

This project is made possible through Google's Summer of Code (GSOC) 2015 Program.

The mentor for this project is none other than Martin Raifer (@tyr_asd), responsible for the excellent Overpass Turbo.

Weekly writeups on the project will be posted every wednesday on Arian's blog. Arian (@secretmapper) is the GSOC student for this project.