actions/javascript-action

javascript-action is a template repository for creating GitHub Actions written in JavaScript.

The template addresses the need to bootstrap a new GitHub Action with all the supporting infrastructure already in place. It provides a pre-configured project structure that includes compilation support via rollup to bundle dependencies, a test suite framework, linting configuration, a validation workflow, and guidance on publishing and versioning. Developers clone the template, customize the action metadata in action.yml to define inputs and outputs, replace the placeholder code in the src/ directory with their own logic, and add tests to the __tests__/ directory. The template uses the GitHub Actions toolkit and expects actions to be written as async functions.

This template suits developers building their first GitHub Action or those who want a standardized starting point with testing and CI/CD already configured. It is particularly useful for teams that need consistent structure across multiple custom actions. The README points to a simpler hello-world alternative for developers entirely new to GitHub Actions, suggesting this template is aimed at those with some familiarity with the platform. The template requires Node.js and includes tooling for formatting, testing, and building the final bundled action.

The project receives updates to maintain compatibility with current Node.js versions and GitHub Actions standards. Maintenance activity focuses on keeping dependencies current and ensuring the template structure remains aligned with GitHub Actions best practices.