David Savell

Heya, sorry for the delay, can you try run the following command in the container `bin/gpm install zooming` instead of `bin/grav install` would like an output, however if Git is...

Alternatively an environment variable can be provided to support an installation of a plugin on boot `-e GRAV_PLUGINS=zooming`

Not a problem, thanks for providing more context, I will look at adding Git into the container.