Better userns detection in container-script
Better userns detection in container-script

This uses formatting to have docker info just emit the information we're interested in.

Based-on-code-by: Sebastiaan van Stijn <github@gone.​nl>
Signed-off-by: Anton Lundin <anton.lundin@umu.se>

Co-Authored-By: Sebastiaan van Stijn <2b34a3e3e055981c6c83bcd4f9afd06751b4ac0e@users.noreply.github.com>
thaJeztah/compose,thaJeztah/compose,vdemeester/compose,vdemeester/compose