netdata/build_external/scenarios/children-to-localhost/docker-compose.yml

version: '3.3'
services:
  child:
    image: netdata/netdata
    command: /usr/sbin/netdata -D
    volumes:
      - ./child_stream.conf:/etc/netdata/stream.conf:ro
      - ./child_netdata.conf:/etc/netdata/netdata.conf:ro
    extra_hosts:
      - "host.docker.internal:host-gateway"