Working docker-compose.yml for running Concourse locally in Windows via Docker Toolbox

docker-compose.yml

version: '3'

services:
  concourse-db:
    image: postgres
    environment:
    - POSTGRES_DB=concourse
    - POSTGRES_PASSWORD=CHANGEME
    - POSTGRES_USER=concourse_user
    - PGDATA=/database
    volumes:
      - "concourse-data:/database"

  concourse:
    image: concourse/concourse:4.2.1
    command: quickstart
    privileged: true
    depends_on: [concourse-db]
    ports: ["8080:8080"]
    environment:
    - CONCOURSE_POSTGRES_HOST=concourse-db
    - CONCOURSE_POSTGRES_USER=concourse_user
    - CONCOURSE_POSTGRES_PASSWORD=CHANGEME
    - CONCOURSE_POSTGRES_DATABASE=concourse
    - CONCOURSE_EXTERNAL_URL=http://192.168.99.100:8080
    - CONCOURSE_ADD_LOCAL_USER=admin:CHANGEMETOO
    - CONCOURSE_MAIN_TEAM_LOCAL_USER=admin

volumes:
  concourse-data: