# Docker Compose для веб-интерфейса DevOpsLab
# Автор: Сергей Антропов
# Сайт: https://devops.org.ru

# version: '3.8'  # Устарело в новых версиях docker-compose

services:
  # PostgreSQL база данных
  postgres:
    image: postgres:16
    container_name: devopslab-postgres
    environment:
      - POSTGRES_USER=${POSTGRES_USER:-devopslab}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-devopslab123}
      - POSTGRES_DB=${POSTGRES_DB:-devopslab}
      - TZ=Europe/Moscow
    ports:
      - "5432:5432"
    volumes:
      - postgres-data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-devopslab}"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - devopslab-network
    restart: unless-stopped

  # Веб-интерфейс
  web:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: devopslab-web
    ports:
      - "8000:8000"
    volumes:
      # Монтируем весь проект для доступа к roles, molecule, etc.
      - ../:/workspace:rw
      # Монтируем весь код приложения для hot reload
      - .:/app/app:rw
      # Docker socket для управления контейнерами
      - /var/run/docker.sock:/var/run/docker.sock:rw
    environment:
      - PROJECT_ROOT=/workspace
      - PROJECT_NAME=devops-lab
      - API_HOST=0.0.0.0
      - API_PORT=8000
      - API_RELOAD=true
      - DATABASE_URL=postgresql+asyncpg://${POSTGRES_USER:-devopslab}:${POSTGRES_PASSWORD:-devopslab123}@postgres:5432/${POSTGRES_DB:-devopslab}
      - REDIS_URL=redis://redis:6379/0
      - DOCKER_HOST=unix:///var/run/docker.sock
      - ANSIBLE_FORCE_COLOR=1
      - ANSIBLE_STDOUT_CALLBACK=yaml
      - SECRET_KEY=${SECRET_KEY:-dev-secret-key-change-in-production}
      - LOG_LEVEL=${LOG_LEVEL:-INFO}
      - PYTHONPATH=/app
      - TZ=Europe/Moscow
    depends_on:
      - redis
    networks:
      - devopslab-network
    restart: unless-stopped

  # Redis для Celery
  redis:
    image: redis:7-alpine
    container_name: devopslab-redis
    ports:
      - "6379:6379"
    volumes:
      - redis-data:/data
    environment:
      - TZ=Europe/Moscow
    networks:
      - devopslab-network
    restart: unless-stopped
    command: redis-server --appendonly yes

  # Celery worker для фоновых задач
  celery-worker:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: devopslab-celery-worker
    command: celery -A app.tasks.celery_tasks worker --loglevel=info
    volumes:
      - ../:/workspace:rw
      - ./api:/app/app/api:rw
      - ./core:/app/app/core:rw
      - ./models:/app/app/models:rw
      - ./services:/app/app/services:rw
      - ./templates:/app/app/templates:rw
      - ./static:/app/app/static:rw
      - ./tasks:/app/app/tasks:rw
      - ./db:/app/app/db:rw
      - ./main.py:/app/app/main.py:rw
      - /var/run/docker.sock:/var/run/docker.sock:rw
    environment:
      - PROJECT_ROOT=/workspace
      - DATABASE_URL=postgresql+asyncpg://${POSTGRES_USER:-devopslab}:${POSTGRES_PASSWORD:-devopslab123}@postgres:5432/${POSTGRES_DB:-devopslab}
      - REDIS_URL=redis://redis:6379/0
      - DOCKER_HOST=unix:///var/run/docker.sock
      - PYTHONPATH=/app
      - TZ=Europe/Moscow
    depends_on:
      - redis
      - web
    networks:
      - devopslab-network
    restart: unless-stopped

  # Celery beat для периодических задач (опционально)
  celery-beat:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: devopslab-celery-beat
    command: celery -A app.tasks.celery_tasks beat --loglevel=info
    volumes:
      - ../:/workspace:rw
      - ./api:/app/app/api:rw
      - ./core:/app/app/core:rw
      - ./models:/app/app/models:rw
      - ./services:/app/app/services:rw
      - ./tasks:/app/app/tasks:rw
      - ./db:/app/app/db:rw
      - ./main.py:/app/app/main.py:rw
    environment:
      - PROJECT_ROOT=/workspace
      - DATABASE_URL=postgresql+asyncpg://${POSTGRES_USER:-devopslab}:${POSTGRES_PASSWORD:-devopslab123}@postgres:5432/${POSTGRES_DB:-devopslab}
      - REDIS_URL=redis://redis:6379/0
    depends_on:
      - redis
      - web
    networks:
      - devopslab-network
    restart: unless-stopped

  # Docker Builder - отдельное приложение для сборки Docker образов
  docker-builder:
    build:
      context: ./docker_builder
      dockerfile: Dockerfile
    container_name: devopslab-docker-builder
    ports:
      - "8001:8001"
    volumes:
      # Монтируем весь проект для доступа к Dockerfile
      - ../:/workspace:rw
      # Монтируем код приложения для hot reload
      - ./docker_builder/main.py:/app/main.py:ro
      # Docker socket для сборки образов
      - /var/run/docker.sock:/var/run/docker.sock:rw
    environment:
      - DOCKER_HOST=unix:///var/run/docker.sock
      - PORT=8001
      - PYTHONUNBUFFERED=1
      - DATABASE_URL=postgresql+asyncpg://${POSTGRES_USER:-devopslab}:${POSTGRES_PASSWORD:-devopslab123}@postgres:5432/${POSTGRES_DB:-devopslab}
      - TZ=Europe/Moscow
    networks:
      - devopslab-network
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8001/health"]
      interval: 30s
      timeout: 10s
      retries: 3

volumes:
  redis-data:
  postgres-data:

networks:
  devopslab-network:
    driver: bridge