Several open source projects (and companies) adopt the bin/setup standard to help developers onboard and ready to work faster. It's a single script that does everything needed to run the app and enable development on it.

For Pliny apps this involves:

• Installing dependencies with Bundler
• Generating the .env file from a sample
• Creating databases for development & tests

Look at bin/setup in your Pliny app for more info!

Further reading:

• bin/setup on Thoughtbot
• bin/setup lands in Rails
• Unsucking Your Team's Development Environment
• Scripts to rule them all