How to Integrate Playwright End-to-End Tests Into a CI/CD Pipeline

Automating browser-based regression tests within a CI/CD pipeline ensures consistent test execution across reproducible environments on every pull request. Playwright can be configured to adjust worker threads, retries, and reporters dynamically depending on whether tests run locally or inside a CI container. A GitHub Actions workflow can orchestrate the process by installing dependencies, caching Node modules, and splitting the test suite into parallel shards across multiple virtual machines, reducing build time by up to 60%. Test artifacts such as HTML reports, failure screenshots, and video recordings can be uploaded and retained for 14 days without affecting the repository's git history. Sensitive configuration values like staging URLs and credentials should be stored as repository secrets and injected at runtime rather than hardcoded in project files.