# =============================================================================
# E2E Integration Testing for Profile Feature
# =============================================================================
#
# Full stack E2E testing with database, backend API, and frontend.
# Database is seeded, migrations run, tests execute, then everything tears down.
#
# Usage:
#   docker compose -f docker-compose.e2e.yml up --build --abort-on-container-exit
#   docker compose -f docker-compose.e2e.yml down -v
#
# Note: Uses host network during build to access local Verdaccio (localhost:4874)
#
# =============================================================================

services:
  # ===========================================================================
  # DATABASE: PostgreSQL with seed data
  # ===========================================================================
  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_USER: e2e_user
      POSTGRES_PASSWORD: e2e_password
      POSTGRES_DB: profile_e2e
    volumes:
      - ./e2e/seed.sql:/docker-entrypoint-initdb.d/01-seed.sql:ro
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U e2e_user -d profile_e2e"]
      interval: 5s
      timeout: 3s
      retries: 10
    networks:
      - e2e-network
    # No persistent volume - data is ephemeral for testing

  # ===========================================================================
  # REDIS: For BullMQ job queue
  # ===========================================================================
  redis:
    image: redis:7-alpine
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 5
    networks:
      - e2e-network

  # ===========================================================================
  # BACKEND: Profile API (NestJS)
  # ===========================================================================
  api:
    build:
      context: .
      dockerfile: e2e/Dockerfile.api
      network: host
      args:
        NPM_REGISTRY: ${NPM_REGISTRY:-http://localhost:4874/}
    environment:
      NODE_ENV: test
      PORT: 3110
      DATABASE_POSTGRES_HOST: postgres
      DATABASE_POSTGRES_PORT: 5432
      DATABASE_POSTGRES_USER: e2e_user
      DATABASE_POSTGRES_PASSWORD: e2e_password
      DATABASE_POSTGRES_NAME: profile_e2e
      DATABASE_SYNCHRONIZE: "true"
      REDIS_HOST: redis
      REDIS_PORT: 6379
      JWT_SECRET: e2e-test-jwt-secret-profile
      CORS_ORIGIN: http://frontend:5175
    expose:
      - "3110"
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "wget", "-q", "--spider", "http://localhost:3110/health"]
      interval: 5s
      timeout: 3s
      retries: 15
    networks:
      - e2e-network

  # ===========================================================================
  # FRONTEND: Profile Frontend (Vite)
  # ===========================================================================
  frontend:
    build:
      context: .
      dockerfile: e2e/Dockerfile.frontend
      network: host
      args:
        NPM_REGISTRY: ${NPM_REGISTRY:-http://localhost:4874/}
    environment:
      NODE_ENV: test
      VITE_API_URL: http://api:3110
    expose:
      - "5175"
    depends_on:
      api:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "wget", "-q", "--spider", "http://localhost:5175"]
      interval: 5s
      timeout: 3s
      retries: 15
    networks:
      - e2e-network

  # ===========================================================================
  # E2E TESTS: Playwright test runner
  # ===========================================================================
  e2e-tests:
    build:
      context: .
      dockerfile: e2e/Dockerfile.e2e
      network: host
      args:
        NPM_REGISTRY: ${NPM_REGISTRY:-http://localhost:4874/}
    environment:
      CI: "true"
      NODE_ENV: test
      BASE_URL: http://frontend:5175
      API_URL: http://api:3110
    depends_on:
      frontend:
        condition: service_healthy
    volumes:
      - ./frontend-app/test-results:/app/test-results
    networks:
      - e2e-network
    command: ["pnpm", "exec", "playwright", "test", "--config=playwright.docker.config.ts"]

networks:
  e2e-network:
    driver: bridge