docker-compose.e2e.yml

version: '3.8'

services:
  app:
    container_name: e2e-test
    build:
      context: .
      target: e2e-test
    volumes:
      - .:/usr/src/app
      - /usr/src/app/node_modules # 'hack' prevents node_modules/ in the container from being overridden
    working_dir: /usr/src/app
    command: yarn test:e2e
    environment:
      PORT: 3500
      NODE_ENV: test
      DB_HOST: postgres
      DB_PORT: 5432
      DB_NAME: e2e-test
      DB_USER: postgres
      DB_PASS: postgres
    networks:
      - webnet
    depends_on:
      - postgres

  postgres:
    container_name: postgres-e2e
    image: postgres
    networks:
      - webnet
    environment:
      POSTGRES_DB: e2e-test
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      PG_DATA: /var/lib/postgresql/data
    volumes:
      # - ./seed.db.sql:/docker-entrypoint-initdb.d/db.sql <- run only once when the pgdata volume is first created (when run via docker-compose)
      - pgdata:/var/lib/postgresql/data # or specify a local folder like ./docker-volumes/pgdata:/var/lib/postgresql/data

networks:
  webnet:

volumes:
  pgdata:
  logs: