version: '3'
services:
  transfer_server:
    container_name: api-transfer_server
    build: ./transfer_service
    ports:
      - 4021:4021
    environment:
      PORT: 4021
    volumes:
      - ./transfer_service:/usr/src/app
    depends_on:
      - postgres
    links:
      - postgres
  postgres:
    container_name: postgres-transfer_server
    build: ./postgres
    restart: always
    volumes:
      - ./postgres/db_data:/var/lib/postgresql/data
    ports:
      - 5434:5432
    environment:
      POSTGRES_PASSWORD: mysecretpassword
      DB_NAME: transfer_service