docker-compose.yml

version: '3'
volumes:
  bundle_config:
  bundle:
  redis_data:
  postgres_data:
services:
  tests:
    build:
      context: .
    environment:
      BUNDLE_TO: /usr/local/bundle
      REDISURL: redis://redis:6379
      PGHOST: postgres
      PGUSER: postgres
      PGPASSWORD: "1234"
    volumes:
      - .:/usr/src/app
      - bundle_config:/home/src/app/.bundle
      - bundle:/usr/local/bundle
    depends_on:
      - postgres
      - redis
  docs:
    build:
      context: .
    command: yard server --bind 0.0.0.0 --reload
    environment:
      BUNDLE_TO: /usr/local/bundle
    volumes:
      - .:/usr/src/app
      - bundle_config:/home/src/app/.bundle
      - bundle:/usr/local/bundle
    ports:
      - 8808:8808
  example:
    build:
      context: .
    command: bash -c "cd examples/chat && bundle install && bundle exec rackup --server puma --host 0.0.0.0"
    environment:
      BUNDLE_TO: /usr/local/bundle
      REDISURL: redis://redis:6379
    volumes:
      - .:/usr/src/app
      - bundle_config:/home/src/app/.bundle
      - bundle:/usr/local/bundle
    ports:
      - 9292:9292
  redis:
    image: redis:5.0
    volumes:
      - redis_data:/data
  postgres:
    image: postgres:11.0
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      - POSTGRES_PASSWORD=1234
      - POSTGRES_DB=message_bus_test