docker-compose-app.yml

version: '3.8'

services:
  db-app:
    image: postgres:15.1-alpine
    container_name: db-app
    ports:
      - 5433:5432
    environment:
      POSTGRES_USER: ylab
      POSTGRES_PASSWORD: ylab
      POSTGRES_DB: menuapp
    networks:
      - default
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"]
      interval: 5s
      timeout: 5s
      retries: 3

  cache-app:
    image: redis:6.2-alpine
    container_name: cache-app
    volumes:
      - ./redis-conf:/conf
    environment:
      REDIS_HOST: cache-app
      REDIS_PORT: 6379
      REDIS_DB: 0
    command: redis-server /conf/default.conf
    networks:
      - netcache
    ports:
      - 6381:6379
    healthcheck:
      test: redis-cli ping
      interval: 5s
      timeout: 5s
      retries: 10

  api-app:
    build:
      context: ./src
      dockerfile: Dockerfile.app
    container_name: api-app
    command: |
      bash -c 'alembic upgrade head && uvicorn app.main:app --reload --workers 1 --host 0.0.0.0 --port 8000'
    volumes:
      - ./src:/src
      - xls:/xls
    ports:
      - 8000:8000
    environment:
      DB_USER: ylab
      DB_PASS: ylab
      DB_NAME: menuapp
      DB_HOST: db-app

      REDIS_HOST: cache-app
      REDIS_PORT: 6379
      REDIS_DB: 0

      RABBITMQ_USER: ylab
      RABBITMQ_PASSWORD: ylab
      RABBITMQ_HOST: broker-app
      RABBITMQ_PORT: 5672

    networks:
      - default
      - netcache
      - netqueue
    depends_on:
      db-app:
        condition: service_healthy
      cache-app:
        condition: service_healthy

  broker-app:
    image: rabbitmq:3.11-alpine
    container_name: broker-app
    networks:
      - netqueue
    ports:
      - 5672:5672
      - 15672:15672
    environment:
      RABBITMQ_DEFAULT_USER: ylab
      RABBITMQ_DEFAULT_PASS: ylab
    healthcheck:
      test: ["CMD-SHELL", "rabbitmq-diagnostics -q ping"]
      interval: 30s
      timeout: 30s
      retries: 3

  worker-app:
    build:
      context: ./src
      dockerfile: Dockerfile.app
    container_name: worker-app
    networks:
      - netqueue
    environment:
      CELERY_BROKER_URL: amqp://ylab:ylab@broker-app:5672//
      CELERY_BACKEND_URL: rpc://
    command: celery --app=app:celeryapp worker --loglevel=INFO
    volumes:
      - xls:/xls
    healthcheck:
      test: ["CMD-SHELL", "celery inspect ping -A tasks.add -d celery@worker-app"]
      interval: 1m30s
      timeout: 30s
      retries: 5
      start_period: 30s
    depends_on:
      broker-app:
          condition: service_healthy
      api-app:
          condition: service_started

networks:
  netcache: {}
  netqueue: {}

volumes:
  xls: