docker-compose.yml

version: '3.9'
services:
  app:
    build: .
    ports:
      - "8000:8000"
    env_file:
      - .env
    depends_on:
      rabbitmq:
        condition: service_healthy
      db:
        condition: service_healthy

  rabbitmq:
    image: rabbitmq:3-management
    ports:
      - "5672:5672"   # RabbitMQ connection
      - "15672:15672" # Management UI
    healthcheck:
      test: ["CMD", "rabbitmqctl", "status"]
      interval: 5s
      retries: 10
      timeout: 5s

  db:
    image: postgres:16
    ports:
      - "5432:5432"
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: notification_db
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 5s
      retries: 5
      timeout: 5s