docker-compose.celery.yml

# Override compose file to enable celery services locally
# Adds containers for beat and worker + minor tweaks for main backend

# Run like:
# sudo docker compose -f docker-compose.yml -f docker-compose.celery.yml up

version: '3'

services:

  # The stack backend
  backend:
    env_file:
      - .env
    environment:
      # Celery tasks run as intended here
      CELERY_TASK_ALWAYS_EAGER: 'False'
    healthcheck:
      test: python manage.py --help || exit 1
      interval: 10s
      timeout: 10s
      retries: 20
      start_period: 10s


  celery_worker:
    command: sh -c "celery -A fragalysis worker -l info"
    container_name: celery_worker
    depends_on:
      database:
        condition: service_healthy
      redis:
        condition: service_healthy
      backend:
        condition: service_healthy
    hostname: celery_worker
    env_file:
      - .env
    image: ${BE_NAMESPACE:-xchem}/fragalysis-backend:${BE_IMAGE_TAG:-latest}
    restart: on-failure

  celery_beat:
    command: sh -c "celery -A fragalysis beat -l info --scheduler django_celery_beat.schedulers:DatabaseScheduler"
    container_name: celery_beat
    depends_on:
      database:
        condition: service_healthy
      redis:
        condition: service_healthy
      backend:
        condition: service_healthy
    hostname: celery_beat
    env_file:
      - .env
    image: ${BE_NAMESPACE:-xchem}/fragalysis-backend:${BE_IMAGE_TAG:-latest}
    restart: on-failure