docker-compose.yaml

version: "3"

services:
  db:
    image: postgres
    volumes:
        - postgres_data:/var/lib/postgresql/data:rw
    environment:
      - POSTGRES_HOST_AUTH_METHOD=${POSTGRES_HOST_AUTH_METHOD}
    ports:
      - ${PG_DOCKER_MAPPING}

  web:
    image: nous_aggregator
    build: &web_build
      context: .
      dockerfile: Dockerfile
    restart: always
    environment: &web_env
      - DJANGO_SETTINGS_MODULE=${DJANGO_SETTINGS_MODULE}
      - SECRET_KEY=${SECRET_KEY}
        # Network
      - ALLOWED_HOSTS=${ALLOWED_HOSTS}
      - CSRF_TRUSTED_ORIGINS=${CSRF_TRUSTED_ORIGINS}
      - SESSION_COOKIE_SECURE=${SESSION_COOKIE_SECURE}
      - CSRF_COOKIE_SECURE=${CSRF_COOKIE_SECURE}
      - SECURE_SSL_REDIRECT=${SECURE_SSL_REDIRECT}
        # Database
      - DATABASE_ENGINE=${DATABASE_ENGINE}
      - DATABASE_NAME=${DATABASE_NAME}
      - DATABASE_USER=${DATABASE_USER}
      - DATABASE_PASSWORD=${DATABASE_PASSWORD}
      - DATABASE_HOST=${DATABASE_HOST}
      - DATABASE_PORT=${DATABASE_PORT}
        # Redis + Celery
      - REDIS_PORT=${REDIS_PORT}
      - CELERY_BROKER_URL=${CELERY_BROKER_URL_DOCKER}
      - CELERY_RESULT_BACKEND=${CELERY_RESULT_BACKEND_DOCKER}
      - CELERY_LOGLEVEL=${CELERY_LOGLEVEL}
    volumes:
      - .:/app
    command: >
      sh -c "python manage.py migrate &&
             python manage.py runserver 0.0.0.0:8000"
    ports:
      - "8000:8000"
    depends_on:
      - db
      - redis

  redis:
    image: redis

  celery-worker:
    build: *web_build
    environment: *web_env
    command: celery -A nous_aggregator worker
    volumes:
      - .:/app
    depends_on:
      - db
      - redis

  celery-beat:
    build: *web_build
    environment: *web_env
    command: celery -A nous_aggregator beat
    volumes:
      - .:/app
    depends_on:
      - db
      - redis

volumes:
  postgres_data: