Push environments to ghcr.io and docker.io

[bryanhonof]

We'd like for these example environments to be pushed to the ghcr.io and docker.io container registries. This will require us to first turn these Flox environments into containers with something like flox containerize.

Acceptance Criteria

• There must be a workflow that automatically turns these example environments into containers
• The resulting containers must be pushed to ghcr.io
• The resulting containers may be pushed to docker.io

[tomberek]

https://hub.docker.com/orgs/floxdev

[bryanhonof]

It seems that flox containerize doesn't start services automatically when starting a container. So, we can get the automation in place, but the containers themselves won't be as nice to use until we address the aforementioned issue.

[tomberek]

Thanks... then we need to see what possibilities there are. Can we install flox itself into the envs... start watchdog/process-compose that way?

[garbas]

@stahnma I think we should skip pushing to docker.io since we are also not pushing flox docker image there.