Hi all,<p>Having written multiple Postgres extensions (some small and some bigger), I built a cookiecutter template to make the process easier and more automated.<p>This cookiecutter prompts for some basic extension metadata (e.g., name, Postgres version) and then automatically generates the necessary boilerplate files.<p>These include:<p>* Standard extension files (Makefile, .control, c, .h, .sql) pre-populated with stubs.<p>* Regression Tests<p>* GitHub Actions for building and testing on multiple Postgres versions<p>* Docker support<p>* pgxn integration<p>Demo video: <a href="https://youtu.be/zVxY3ZmE5bU" rel="nofollow">https://youtu.be/zVxY3ZmE5bU</a><p>Hope newcomers to Postgres extensions find it useful.