Carbon Leaderboard

This tool receives, stores and showcases user carbon data.

Initial Setup

• Ensure Ruby (3.2.2) and Bundler are installed on your device
• Ensure SQLite is installed on your device (sqlite3 --version)
• Run bundle install
• Run bin/rails secret to generate a new secret key.
• Update the application's database credentials using EDITOR=vim rails credentials:edit (replacing vim with the editor of your choice) and setting secret_key_base to the key you generated with the previous command.
• Run bin/rails db:migrate

Operation

• Run the application with bin/rails s
• By default it will be accessible at http://localhost:3000/. This can be changed by adding -b and -p when running bin/rails s. For example rails s -b 0.0.0.0 -p 4567