version: '3.8'

services:
  transit-db:
    image: postgres:15-alpine
    container_name: tripz-transit-db
    env_file:
      - .env
    ports:
      - "5434:5432"
    volumes:
      - transit_pgdata:/var/lib/postgresql/data

  transit-api:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: tripz-transit-api
    ports:
      - "4020:4020"
    env_file:
      - .env
    depends_on:
      - transit-db

volumes:
  transit_pgdata: