How to Specify $docker build --network="host" mode in docker-compose at the time of build

Question

While building docker image like docker build -t name:tag --network="host" so it will Set the networking mode for the RUN instructions during build (default "default")

So I am trying to build Docker image with DOKCER-COMPOSE:

version: '3' services:   ezmove-2.0:            network_mode: "host"     build:       context: .     ports:      - "5000:5000"  

So as per above compose file I am trying to build image but how to Specify --network="host" mode in docker-compose at the time of build

Answer 1

@dkanejs is right, and here is how you use it (the version number is important):

version: '3.4' services:   my_image:     build:       context: .       network: host 

Answer 2

Looks as though the option was added in the latest version but is nowhere to be found in the docker-compose online documentation.