spotlightcam/backend/.env.example

# Server
NODE_ENV=development
PORT=3000

# Database (future)
# DATABASE_URL=postgresql://user:password@db:5432/spotlightcam

# JWT (future)
# JWT_SECRET=your-secret-key-here
# JWT_EXPIRES_IN=24h

# CORS
CORS_ORIGIN=http://localhost:8080

# WebRTC (future)
# STUN_SERVER=stun:stun.l.google.com:19302
feat: add backend setup with Express and unit tests Backend Foundation (Phase 1 - Step 1): Infrastructure: - Add backend service to docker-compose.yml - Configure nginx to proxy /api/* to backend - Node.js 20 Alpine Docker container Backend Setup: - Express.js REST API server - CORS configuration - Request logging middleware - Error handling (404, 500) - Graceful shutdown on SIGTERM/SIGINT - Health check endpoint: GET /api/health Testing: - Jest + Supertest for unit tests - 7 test cases covering: - Health check endpoint - 404 error handling - CORS headers - JSON body parsing - Code coverage: 88.23% Project Structure: - backend/src/app.js - Express app setup - backend/src/server.js - Server entry point - backend/src/__tests__/ - Unit tests - backend/README.md - Backend documentation Environment: - .env.example template - Development configuration - Ready for PostgreSQL integration All tests passing ✅ 2025-11-12 21:42:52 +01:00			`# Server`
			`NODE_ENV=development`
			`PORT=3000`

			`# Database (future)`
			`# DATABASE_URL=postgresql://user:password@db:5432/spotlightcam`

			`# JWT (future)`
			`# JWT_SECRET=your-secret-key-here`
			`# JWT_EXPIRES_IN=24h`

			`# CORS`
			`CORS_ORIGIN=http://localhost:8080`

			`# WebRTC (future)`
			`# STUN_SERVER=stun:stun.l.google.com:19302`