Guix has that built in, effectively - you can build a Guix operating-system as a container to run on the same system (this shares the host machine's store for d

Guix has that built in, effectively - you can build a Guix operating-system as a container to run on the same system (this shares the host machine's store for deduplication), or a Docker image if you want to ship it to a machine that's not running Guix. See docker-image and container here: https://guix.gnu.org/manual/en/html_node/Invoking-guix-system.html https://guix.gnu.org/manual/en/html_node/Invoking-guix-syste...