Dry is a terminal application to manage Docker. It can manage Containers, Images and Networks, and, if running a Docker Swarm, it can manage a Swarm cluster. It can be used with both local and remote Docker daemons.
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
On Debian 9 (Stretch) and newer, snap can be installed directly from the command line:
sudo apt update
sudo apt install snapd
After this, install the snapd snap in order to get the latest snapd: