services:
  db:
    image: postgis/postgis
    volumes:
      - postgres-data:/var/lib/postgresql/data
      - dbbackups:/backups
    env_file:
      - ./.env
    ports:
      - "${HOST_DB_PORT:-5434}:5432"
    restart: on-failure
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U mapsurvey"]
      interval: 5s
      timeout: 3s
      retries: 5

  web:
    build: .
    command: gunicorn --bind :8000 --workers ${WEB_CONCURRENCY:-2} --threads ${GUNICORN_THREADS:-4} --worker-class ${GUNICORN_WORKER_CLASS:-mapsurvey.gunicorn_workers.DrainingThreadWorker} --timeout ${GUNICORN_TIMEOUT:-60} --max-requests ${GUNICORN_MAX_REQUESTS:-300} --max-requests-jitter ${GUNICORN_MAX_REQUESTS_JITTER:-60} mapsurvey.wsgi:application
    ports:
      - "${HOST_WEB_PORT:-8000}:8000"
    env_file:
      - ./.env
    depends_on:
      db:
        condition: service_healthy
    healthcheck:
      test: ["CMD-SHELL", "python -c 'import urllib.request; urllib.request.urlopen(\"http://localhost:8000/robots.txt\")'"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 30s

  redis:
    image: redis:7-alpine
    ports:
      - "${HOST_REDIS_PORT:-6379}:6379"
    restart: on-failure
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 5

  celery:
    build: .
    command: celery -A mapsurvey worker -B -s /tmp/celerybeat-schedule -l info
    env_file:
      - ./.env
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy

volumes:
  dbbackups:
  postgres-data: