version: '2.1' services: aquarius: image: oceanprotocol/aquarius:${OCEAN_VERSION:-stable} ports: - 5000:5000 networks: backend: ipv4_address: 172.15.0.15 depends_on: - mongodb environment: DB_HOSTNAME: mongodb mongodb: image: mongo:3.6 command: mongod networks: backend: ipv4_address: 172.15.0.11