GitHub Actions Matrix Optimizer
Analyzes GitHub Actions workflow matrix strategies using the GitHub REST API v3 workflow runs endpoint. Identifies redundant matrix combinations and suggests fail-fast optimizations to reduce CI minutes.
Prerequisites
GitHub repository with Actions enabled
Installation
Use the upstream install or setup path that matches your environment:
- Docker to Azure App Service
- Use Docker service containers
- Make a contribution Learn how to contribute
Requirements and caveats from upstream:
- Deploy to third-party platforms Node.js to Azure App Service
- Python to Azure App Service
- Node.js
Basic usage or getting-started notes:
Billing and usage
Choose when workflows run Trigger a workflow
Choose where workflows run Choose the runner for a job