What is the equivalent of ‍-h in docker-compose?

Question

I want convert docker run to docker-compose with -h parameter

What is the equivalent of ‍‍‍‍-h in docker-compose

Answer 1

Anything that appears after the docker run image name is the Compose command:.

docker run \
  --rm -p 8080:80/tcp -p 1935:1935 \  # Docker options
  -p 3478:3478 -p 3478:3478/udp \     # More Docker options
  bigbluebutton \                     # Image name
  -h webinar.mydomain.com             # Command

services:
  bigbluebutton:
    build: .
    command: -h webinar.mydomain.com
    ports: ['8080:80', '1935:1935', '3478:3478', '3478:3478/udp']