DevOps & Deployment
Docker + GitHub Actions CI/CD
Automated deployment pipelines for React applications
Definition: Automated deployment pipelines using Docker containerization and GitHub Actions for continuous integration and delivery of React applications.
CI/CD Pipeline Components
- Docker multi-stage builds: Optimized container images with minimal size
- GitHub Actions workflows: Automated testing and deployment on every push
- Quality gates: ESLint, Prettier, unit tests, E2E tests must pass
- Performance budgets: Bundle size checks prevent regressions
Case Study
Real Implementation: O2 Czech Republic
The O2 Service Workbench uses Docker images with GitHub Actions running Playwright tests, bundle size checks, and automated deployment to staging/production environments.
Related Vocabulary
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