docker-compose.yml

version: '3'

services:
  api:
    image: node:12.16.1
    volumes:
      - .:/usr/src/api
      # node modules and build folders changes
      # have no effect on project folders
      - nodemodules:/usr/src/api/node_modules
      - nestdist:/usr/src/api/dist
    working_dir: /usr/src/api/
    environment:
      - PORT=3000
      - NODE_ENV=development
      - DB_HOST=postgres
      - DB_PORT=5432
      - DB_USER=postgres
      - DB_PASSWORD=postgres
      - DB_DATABASE=my_database
      - TYPEORM_DRIVER_EXTRA='{"ssl":false}'
    ports:
      - 5000:3000
    depends_on:
      - postgres
    command: bash -c "npm install && npm run start:debug"

  postgres:
    image: postgres:11.4-alpine
    restart: always
    volumes:
      - db-data:/var/lib/postgresql/data
    environment:
      - POSTGRES_DB=my_database
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
    ports:
      - 5433:5432

  adminer:
    image: adminer
    restart: always
    ports:
      - 8080:8080

volumes:
  db-data:
  nodemodules:
  nestdist: