Ability to define groups ?

[amitn322]

So a docker compose or docker service for that matter can have multiple containers. It would be nice to be able to group them so we have container "groups" that could be turned on / off with one switch. I know it can be done with HA group entity, but would be nice to have that support with monitor docker.

[Chaos02]

it seems these three issues are loosely related - one already has a pending PR:

• Group entities to Services by container #172 (PR here)
• Group each container as Device #190
• Ability to define groups ? #200