docker-compose.prod.yml

version: '3.8'

services:
  db:
    image: postgres:13
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      - POSTGRES_DB=${DB_NAME}
      - POSTGRES_USER=${DB_USER}
      - POSTGRES_PASSWORD=${DB_PASSWORD}
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB_USER} -d ${DB_NAME}"]
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  redis:
    image: redis:6-alpine
    volumes:
      - redis_data:/data
    command: redis-server --appendonly yes
    restart: unless-stopped

  web:
    build:
      context: .
      dockerfile: Dockerfile
    command: >
      sh -c "python manage.py migrate &&
             python manage.py collectstatic --noinput &&
             gunicorn simple_imap2api.wsgi:application --bind 0.0.0.0:8000 --workers 3 --timeout 300"
    volumes:
      - static_volume:/app/staticfiles
      - media_volume:/app/media
      - ./logs:/app/logs
    environment:
      - DJANGO_SETTINGS_MODULE=simple_imap2api.settings
      - DJANGO_SECRET_KEY=${DJANGO_SECRET_KEY}
      - DJANGO_DEBUG=False
      - ALLOWED_HOSTS=${ALLOWED_HOSTS}
      - DB_NAME=${DB_NAME}
      - DB_USER=${DB_USER}
      - DB_PASSWORD=${DB_PASSWORD}
      - DB_HOST=db
      - DB_PORT=5432
      - REDIS_URL=redis://redis:6379/0
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_started
    restart: unless-stopped

  celery:
    build:
      context: .
      dockerfile: Dockerfile
    command: celery -A simple_imap2api worker -l INFO
    volumes:
      - ./logs:/app/logs
    environment:
      - DJANGO_SETTINGS_MODULE=simple_imap2api.settings
      - DJANGO_SECRET_KEY=${DJANGO_SECRET_KEY}
      - DJANGO_DEBUG=False
      - DB_NAME=${DB_NAME}
      - DB_USER=${DB_USER}
      - DB_PASSWORD=${DB_PASSWORD}
      - DB_HOST=db
      - DB_PORT=5432
      - REDIS_URL=redis://redis:6379/0
    depends_on:
      - web
      - redis
    restart: unless-stopped

  celery-beat:
    build:
      context: .
      dockerfile: Dockerfile
    command: celery -A simple_imap2api beat -l INFO
    volumes:
      - ./logs:/app/logs
    environment:
      - DJANGO_SETTINGS_MODULE=simple_imap2api.settings
      - DJANGO_SECRET_KEY=${DJANGO_SECRET_KEY}
      - DJANGO_DEBUG=False
      - DB_NAME=${DB_NAME}
      - DB_USER=${DB_USER}
      - DB_PASSWORD=${DB_PASSWORD}
      - DB_HOST=db
      - DB_PORT=5432
      - REDIS_URL=redis://redis:6379/0
    depends_on:
      - web
      - redis
    restart: unless-stopped

  nginx:
    image: nginx:1.21-alpine
    volumes:
      - static_volume:/app/staticfiles
      - media_volume:/app/media
      - ./nginx.conf:/etc/nginx/conf.d/default.conf
      - ./logs/nginx:/var/log/nginx
    ports:
      - "${PORT:-80}:80"
    depends_on:
      - web
    restart: unless-stopped

volumes:
  postgres_data:
  redis_data:
  static_volume:
  media_volume: