This repository is an example of how to setup an automatic CI/CD process for Google Apps Script using GitHub Actions.

This solution come via Dimitri S on Twitter and provides a way to setup a continuous development workflow for Google Apps Script using clasp and Github. The basic recipe appears to be is you develop your code locally using your preferred IDE. You then use clasp to push your code to GitHub, which triggers a GitHub Action to deploy your code to script.google.com.

Source: GitHub – ericanastas/deploy-google-app-script-action