docker-compose.yml

version: '3.5'
services:
  app:
    build:
      context: .
    image: accounts
    ports:
      - "2999:2999"
    command: bash -c "rm -f tmp/pids/server.pid && rake about && rake db:migrate && bin/rails server -b '0.0.0.0' -p 2999"
    stdin_open: true  # allow for debugger
    tty: true         # interaction
    volumes:
      - .:/code
      - /code/tmp/pids
      - bundle_cache:/bundle_cache
    networks:
      - openstax
    links:
      - postgres
    depends_on:
      - postgres
      - bundler
      - chrome
    environment:
      - OXA_DB_HOST=postgres
      - GEM_HOME=/bundle_cache
      - HUB_URL=http://chrome:4444/wd/hub
  postgres:
    image: "postgres:9.5"
    volumes:
      - pgdata:/var/lib/postgresql/data
    networks:
      - openstax
    environment:
      - POSTGRES_USER=ox_accounts
      - POSTGRES_PASSWORD=ox_accounts
      - POSTGRES_DB=ox_accounts_dev
  bundler:
    image: busybox
    volumes:
      - bundle_cache:/bundle_cache
  chrome:
    # this version should match that of the selenium-webdriver gem (see Gemfile)
    image: selenium/standalone-chrome:3.141.59-zirconium
    volumes:
      - /dev/shm:/dev/shm
    networks:
      - openstax
    ports:
      - "4444:4444"
networks:
  openstax:
    name: openstax
volumes:
  pgdata:
  bundle_cache: