docker-compose.yml

version: '3.7'

services:
  db:
    image: postgres:16-alpine
    environment:
      POSTGRES_USER: ${DB_USER}
      POSTGRES_PASSWORD: ${DB_PASSWORD}
      POSTGRES_DB: ${DB_NAME}
    volumes:
      - db_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB_USER} -d ${DB_NAME}"]
      interval: 30s
      timeout: 10s
      retries: 5
    restart: always

  rabbitmq:
    image: "rabbitmq:management"
    ports:
      - "5672:5672"
      - "15672:15672"
    environment:
      RABBITMQ_DEFAULT_USER: ${RABBITMQ_DEFAULT_USER}
      RABBITMQ_DEFAULT_PASS: ${RABBITMQ_DEFAULT_PASS}
    healthcheck:
      test: ["CMD", "rabbitmqctl", "node_health_check"]
      interval: 30s
      timeout: 10s
      retries: 3
    restart: always

  email-service:
    build:
      context: .
      dockerfile: Dockerfile
    ports:
      - "${BACKEND_PORT}:${BACKEND_PORT}"
    env_file:
      - .env
    environment:
      - RABBITMQ_URL=${RABBITMQ_URL}
    depends_on:
      rabbitmq:
        condition: service_healthy
    restart: always

  worker-service:
    build:
      context: .
      dockerfile: Dockerfile
    command: ["./worker"]
    environment:
      - RABBITMQ_URL=${RABBITMQ_URL}
    depends_on:
      rabbitmq:
        condition: service_healthy
    restart: always

volumes:
  db_data: