This project started life as a way to add Github language usage-esque graphics to an independent CI/CD pipeline.

This package relies on Github Linguist which in turn relies on charlock_holmes and rugged. These dependencies require quite a few system packages to work properly.

If you're using a Debian variant distro all dependencies can be installed via:

sudo apt-get install cmake pkg-config libicu-dev zlib1g-dev libcurl4-openssl-dev libssl-dev ruby-dev

From the project root directory (the one containing the .gempspec file) run the following command.

bundle exec rake install

Once things have been installed with bundle language usage charts can be generated from anywhere using generate_usage_chart $OPTS.

The following options are supported.

generate_usage_chart -r "." -o "./language_usage_chart.png"

If we were to generate a usage chart for this project, we'd get the following usage chart.