docker-compose.yml

services:
  mongodb:
    image: mongo:6.0
    volumes:
      - mongo-data:/data/db
    restart: unless-stopped
    networks:
      - internal
    healthcheck:
      test: ["CMD", "mongosh", "--eval", "db.adminCommand('ping')"]
      interval: 10s
      timeout: 5s
      retries: 5
    ports:
      - "27017:27017"

  redis:
    image: redis:7.0
    volumes:
      - redis-data:/data
    restart: unless-stopped
    networks:
      - internal
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    ports:
      - "6379:6379"

  api:
    build:
      context: .
      dockerfile: Dockerfile
    ports:
      - "8080:8080"
    command: ["/app/api"]
    environment:
      MONGO_URI: "mongodb://mongodb:27017"
      MONGO_DATABASE: "event_scheduler"
      REDIS_HOST: "redis"
      REDIS_PORT: "6379"
    depends_on:
      mongodb:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped
    networks:
      - internal

  prequeuer:
    build:
      context: .
      dockerfile: Dockerfile
    command: ["/app/prequeuer"]
    environment:
      MONGO_URI: "mongodb://mongodb:27017"
      MONGO_DATABASE: "event_scheduler"
      REDIS_HOST: "redis"
      REDIS_PORT: "6379"
    depends_on:
      mongodb:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped
    networks:
      - internal

  dispatcher:
    build:
      context: .
      dockerfile: Dockerfile
    command: ["/app/dispatcher"]
    environment:
      MONGO_URI: "mongodb://mongodb:27017"
      MONGO_DATABASE: "event_scheduler"
      REDIS_HOST: "redis"
      REDIS_PORT: "6379"
    depends_on:
      mongodb:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped
    networks:
      - internal

  worker:
    build:
      context: .
      dockerfile: Dockerfile
    command: ["/app/worker"]
    environment:
      MONGO_URI: "mongodb://mongodb:27017"
      MONGO_DATABASE: "event_scheduler"
      REDIS_HOST: "redis"
      REDIS_PORT: "6379"
    depends_on:
      mongodb:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped
    networks:
      - internal

volumes:
  mongo-data:
  redis-data:

networks:
  internal: