TimeTracker/README_CI_CD_SECTION.md

CI/CD Pipeline

🚀 Automated Testing & Deployment

TimeTracker includes a comprehensive CI/CD pipeline that automates testing, building, and deployment.

Features

✅ Multi-level Testing - Smoke, unit, integration, security, and database tests
✅ Parallel Execution - Fast feedback with parallel test jobs
✅ Multi-platform Builds - AMD64 and ARM64 Docker images
✅ Automated Releases - Semantic versioning and GitHub releases
✅ Security Scanning - Bandit and Safety vulnerability checks
✅ Code Quality - Black, Flake8, and isort validation

Quick Start

# Install test dependencies
pip install -r requirements.txt -r requirements-test.txt

# Run tests
pytest -m smoke    # Quick smoke tests (< 1 min)
pytest -m unit     # Unit tests (2-5 min)
pytest             # Full test suite (15-30 min)

Docker Images

Development builds are automatically published to GitHub Container Registry:

# Pull latest development build
docker pull ghcr.io/{owner}/{repo}:develop

# Pull stable release
docker pull ghcr.io/{owner}/{repo}:latest

# Run container
docker run -p 8080:8080 ghcr.io/{owner}/{repo}:latest

Creating Releases

Releases are automatically created when you push to main or create a version tag:

# Create a release
git tag v1.2.3
git push origin v1.2.3

# Or merge to main
git checkout main
git merge develop
git push

The CI/CD pipeline will automatically:

1. Run full test suite
2. Perform security audit
3. Build multi-platform Docker images
4. Create GitHub release with deployment manifests
5. Publish to container registry

Documentation

• Quick Start: CI_CD_QUICK_START.md
• Full Documentation: CI_CD_DOCUMENTATION.md
• Implementation Summary: CI_CD_IMPLEMENTATION_SUMMARY.md

Test Organization

Tests are organized using pytest markers:

Marker	Purpose	Duration
smoke	Critical fast tests	< 1 min
unit	Isolated component tests	2-5 min
integration	Component interaction tests	5-10 min
security	Security vulnerability tests	3-5 min
database	Database tests	5-10 min

CI/CD Workflows

Pull Requests

• Runs on: Every PR to main or develop
• Duration: ~15-20 minutes
• Tests: Smoke, unit, integration, security, database
• Quality: Code quality checks, security scanning
• Feedback: Automated PR comment with results

Development Builds

• Runs on: Push to develop branch
• Duration: ~25 minutes
• Output: ghcr.io/{owner}/{repo}:develop
• Creates: Development release with deployment manifest

Production Releases

• Runs on: Push to main or version tag
• Duration: ~55 minutes
• Output: ghcr.io/{owner}/{repo}:latest, v1.2.3, etc.
• Creates: GitHub release with manifests and changelog

Monitoring

View build status and metrics:

• GitHub Actions
• Container Registry
• Coverage reports (if Codecov configured)

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