docker-compose.test.yml

# Docker Compose Test Environment
# Used to validate templates and test the Docker Compose integration
# Run: docker-compose -f docker-compose.test.yml up

version: '3.8'

networks:
  test-network:
    driver: bridge

volumes:
  test-postgres-data:
  test-redis-data:
  test-mongo-data:

services:
  # =====================================
  # Template Testing Services
  # =====================================

  test-python-template:
    build:
      context: templates/compose
      dockerfile: Dockerfile.python
    container_name: test-python-template
    volumes:
      - ./test-workspace/python:/workspace
    networks:
      - test-network
    environment:
      - PYTHONDONTWRITEBYTECODE=1
      - PYTHONUNBUFFERED=1
    command: |
      bash -c "
        echo '✅ Python template loaded successfully'
        python --version
        pip list | head -10
        echo 'Testing database connectivity...'
        python -c 'import psycopg2; print(\"✅ PostgreSQL client available\")'
        python -c 'import redis; print(\"✅ Redis client available\")'
        echo '✅ All Python template tests passed'
      "
    depends_on:
      - test-postgres
      - test-redis
    profiles:
      - templates

  test-nodejs-template:
    build:
      context: templates/compose
      dockerfile: Dockerfile.nodejs
    container_name: test-nodejs-template
    volumes:
      - ./test-workspace/nodejs:/workspace
    networks:
      - test-network
    environment:
      - NODE_ENV=test
    command: |
      bash -c "
        echo '✅ Node.js template loaded successfully'
        node --version
        npm --version
        echo 'Testing global packages...'
        which typescript && echo '✅ TypeScript installed'
        which nodemon && echo '✅ Nodemon installed'
        which prisma && echo '✅ Prisma installed'
        echo '✅ All Node.js template tests passed'
      "
    profiles:
      - templates

  # =====================================
  # Service Stack Testing
  # =====================================

  test-postgres:
    image: postgres:15-alpine
    container_name: test-postgres
    environment:
      - POSTGRES_USER=testuser
      - POSTGRES_PASSWORD=testpass
      - POSTGRES_DB=testdb
    volumes:
      - test-postgres-data:/var/lib/postgresql/data
    ports:
      - "15432:5432"  # Different port to avoid conflicts
    networks:
      - test-network
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U testuser"]
      interval: 5s
      timeout: 5s
      retries: 5
    profiles:
      - databases

  test-mongodb:
    image: mongo:7
    container_name: test-mongodb
    environment:
      - MONGO_INITDB_DATABASE=testdb
    volumes:
      - test-mongo-data:/data/db
    ports:
      - "37017:27017"  # Different port to avoid conflicts
    networks:
      - test-network
    healthcheck:
      test: echo 'db.runCommand("ping").ok' | mongosh localhost:27017/test --quiet
      interval: 5s
      timeout: 5s
      retries: 5
    profiles:
      - databases

  test-redis:
    image: redis:7-alpine
    container_name: test-redis
    volumes:
      - test-redis-data:/data
    ports:
      - "16379:6379"  # Different port to avoid conflicts
    networks:
      - test-network
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 5
    profiles:
      - databases

  # =====================================
  # Integration Tests
  # =====================================

  integration-test:
    build:
      context: .
      dockerfile: Dockerfile.test
    container_name: integration-tests
    volumes:
      - ./:/workspace
      - /var/run/docker.sock:/var/run/docker.sock
    networks:
      - test-network
    environment:
      - TEST_ENV=docker
      - POSTGRES_URL=postgresql://testuser:testpass@test-postgres:5432/testdb
      - REDIS_URL=redis://test-redis:6379
      - MONGODB_URI=mongodb://test-mongodb:27017/testdb
    command: |
      bash -c "
        echo '🧪 Running integration tests...'
        echo 'Testing template generation...'
        bash -n scripts/dev-container-quickstart.sh && echo '✅ Script syntax valid'
        echo 'Testing Docker Compose configurations...'
        for file in templates/compose/*.yml; do
          docker-compose -f \$file config > /dev/null 2>&1 && echo \"✅ \$file is valid\" || echo \"❌ \$file has errors\"
        done
        echo '🎉 Integration tests complete'
      "
    depends_on:
      - test-postgres
      - test-redis
      - test-mongodb
    profiles:
      - integration

  # =====================================
  # Smoke Tests (Quick validation)
  # =====================================

  smoke-test:
    image: alpine:latest
    container_name: smoke-tests
    networks:
      - test-network
    command: |
      sh -c "
        echo '🔥 Running smoke tests...'
        apk add --no-cache postgresql-client redis mongodb-tools curl
        echo 'Testing connectivity...'
        pg_isready -h test-postgres -p 5432 && echo '✅ PostgreSQL reachable'
        redis-cli -h test-redis ping && echo '✅ Redis reachable'
        echo '✅ Smoke tests passed'
      "
    depends_on:
      - test-postgres
      - test-redis
    profiles:
      - smoke

# Usage Examples:
#
# Test everything:
# docker-compose -f docker-compose.test.yml --profile templates --profile databases --profile integration up
#
# Test just databases:
# docker-compose -f docker-compose.test.yml --profile databases up
#
# Test just templates:
# docker-compose -f docker-compose.test.yml --profile templates --profile databases up
#
# Run smoke tests:
# docker-compose -f docker-compose.test.yml --profile databases --profile smoke up
#
# Clean up:
# docker-compose -f docker-compose.test.yml down -v