version: '3'
services:
  test:
    image: node:8
    volumes:
      - .:/app
    working_dir: /app
    command: npm install-test

version: '3'
services:
  test:
    command: npm install-test
    image: node:8
    volumes:
      - .:/app
    working_dir: /app

Sort settings in Docker compose
Sort settings in Docker compose
