What is github-webhook?

This project, called github-webhook, is a small demo tool that listens for activity from GitHub, things like pushes, pull requests, or other events, and can respond when those events happen. It is designed for live demonstrations rather than production use, serving as a lightweight receiver for the automated notifications GitHub sends out when someone interacts with a repository. At a high level, GitHub can be configured to send a message to a web address whenever something changes, like when code is pushed or a comment is added. This tool sits at that address and waits for those messages. The repository includes instructions for packaging the application into a container (a self-contained bundle that includes everything needed to run it) and pushing it to cloud platforms like Google Cloud or Heroku, where it can receive GitHub's event notifications over the internet. Someone might use this if they are giving a presentation or tutorial on how GitHub integrations work. For example, if you are teaching a class on CI/CD concepts and want to show students what happens when GitHub sends a webhook, you could deploy this tool, point a GitHub repository's webhook settings at it, and let people see the events arrive in real time. It is a hands-on way to demonstrate the mechanics of automated notifications without needing to build a custom receiver from scratch. The README does not go into detail about what the tool does after it receives an event, it may simply log the incoming data, or it might trigger some other action, but that is not specified. The focus of the provided documentation is entirely on how to package and deploy the application to cloud hosting services. Given its nine stars and explicit labeling as a demo tool, it is best understood as a teaching aid or starting point rather than a complete, ready-to-use integration.