CI/CD Pipelines

Comprehensive guide for CI/CD pipeline design, optimization, security, and troubleshooting across GitHub Actions, GitLab CI, and other platforms.

Core Workflows

1. Creating a New Pipeline

Decision tree:

What are you building?
├── Node.js/Frontend → GitHub: templates/github-actions/node-ci.yml | GitLab: templates/gitlab-ci/node-ci.yml
├── Python → GitHub: templates/github-actions/python-ci.yml | GitLab: templates/gitlab-ci/python-ci.yml
├── Go → GitHub: templates/github-actions/go-ci.yml | GitLab: templates/gitlab-ci/go-ci.yml
├── Docker Image → GitHub: templates/github-actions/docker-build.yml | GitLab: templates/gitlab-ci/docker-build.yml
├── Other → Follow the pipeline design pattern below