Connect a docker container to a specific LAN

To configure, first determine what ip address to ping

nmcli

Replace the IP address in docker-compose.yml

Determine what device on the host to connect to.

for wired

nmcli device | grep ethernet

or for wifi

nmcli device | grep wifi

Replace the desired device for the parent entry in docker-compose.yml

Then build and run:

docker compose -f docker-compose.yml up --build