--- newsblur: build: . dockerfile: docker/Dockerfile links: - mongo - postgres - elasticsearch - redis ports: - '80:8000' postgres: image: postgres:9 environment: - POSTGRES_USER=newsblur - POSTGRES_PASSWORD=newsblur ports: - '3306:3306' redis: image: redis:3 ports: - '6379:6379' elasticsearch: image: elasticsearch:1.7 ports: - '9200:9200' mongo: image: mongo:3 ports: - '27017:27017' command: mongod --smallfiles