docker-compose.microservices.yml

version: '3.8'

services:
  failed_order_handler:
    build:
      context: ./microservices/failed_order_handler
    restart: unless-stopped
    command: ["/wait-for-it.sh", "-t", "60", "rabbitmq:5672", "--", "python", "-m", "app.main"]
    environment:
      RABBITMQ_URL: "amqp://admin:admin@rabbitmq/"
      REDIS_URL: "redis://redis:6379"
    depends_on:
      - rabbitmq
    deploy:
      replicas: 1

  order_generation:
    build:
      context: ./microservices/order_generation
    restart: unless-stopped
    command: ["/wait-for-it.sh", "-t", "60", "rabbitmq:5672", "--", "hypercorn", "app.main:app", "--bind", "0.0.0.0:8000"]
    environment:
      RABBITMQ_URL: "amqp://admin:admin@rabbitmq/"
      DEBUG: True
      TESTING: False
      API_TITLE: "Event-driven Architecture Simulator"
      API_VERSION: "v1"
    depends_on:
      - rabbitmq
    expose:
      - "8000"
    labels:
      - "traefik.enable=true"
      - "traefik.http.middlewares.ratelimiter.ratelimit.burst=200"
      - "traefik.http.middlewares.ratelimiter.ratelimit.average=1000"
      - "traefik.http.routers.order_generation.middlewares=ratelimiter"
      - "traefik.http.routers.order_generation.rule=Host(`localhost`)"
      - "traefik.http.routers.order_generation.entrypoints=web"
    deploy:
      replicas: 3

  order_processing:
    build:
      context: ./microservices/order_processing
    restart: unless-stopped
    command: ["/wait-for-it.sh", "-t", "60", "rabbitmq:5672", "--", "python", "-m", "app.main"]
    environment:
      RABBITMQ_URL: "amqp://admin:admin@rabbitmq/"
      REDIS_URL: "redis://redis:6379"
    depends_on:
      - rabbitmq
    deploy:
      replicas: 3

  payment_processing:
    build:
      context: ./microservices/payment_processing
    restart: unless-stopped
    command: ["/wait-for-it.sh", "-t", "60", "rabbitmq:5672", "--", "python", "-m", "app.main"]
    environment:
      RABBITMQ_URL: "amqp://admin:admin@rabbitmq/"
      REDIS_URL: "redis://redis:6379"
    depends_on:
      - rabbitmq
    deploy:
      replicas: 2

  shipment_management:
    build:
      context: ./microservices/shipment_management
    restart: unless-stopped
    command: ["/wait-for-it.sh", "-t", "60", "rabbitmq:5672", "--", "python", "-m", "app.main"]
    environment:
      RABBITMQ_URL: "amqp://admin:admin@rabbitmq/"
      REDIS_URL: "redis://redis:6379"
    depends_on:
      - rabbitmq
    deploy:
      replicas: 1

  notification:
    build:
      context: ./microservices/notification
    restart: unless-stopped
    command: ["/wait-for-it.sh", "-t", "60", "rabbitmq:5672", "--", "python", "-m", "app.main"]
    environment:
      RABBITMQ_URL: "amqp://admin:admin@rabbitmq/"
      REDIS_URL: "redis://redis:6379"
    depends_on:
      - rabbitmq
    deploy:
      replicas: 1