Magento 2 and CI/CD: Automating Deployments
Why Automate?
Manual deployments are error-prone and time-consuming. A proper CI/CD pipeline ensures consistent, tested, and repeatable deployments every time.
Pipeline Stages
A typical Magento CI/CD pipeline includes: code linting (PHPCS, PHPStan), unit tests, integration tests, static content deployment, and zero-downtime deployment to production.
GitHub Actions Example
We use GitHub Actions with matrix builds for PHP 8.1/8.2/8.3 compatibility. The pipeline runs in under 10 minutes and catches issues before they reach staging.
Zero-Downtime Deployment
Use symlink-based deployment with Deployer or Capistrano. Build static content and run compilation on a new release directory, then switch the symlink atomically.