distrobox
From Gentoo Wiki
distrobox is a program used to run a Linux Distribution in a terminal.
Installation
USE flags
USE flags for app-containers/distrobox Use any Linux distribution inside your terminal (powered by docker/podman)
Emerge
root #
emerge --ask app-containers/distrobox
Installing a container
Podman
Emerge Podman:
root #
emerge --ask app-containers/podman
Docker
Docker currently does not work. To install it anyway, emerge Docker:
root #
emerge --ask app-containers/docker
Usage
First, install an image (for this command sudo needs to be installed):
user $
distrobox create --name gentoo -i docker.io/gentoo/stage3:latest -n test --root
Then, enter the Distrobox Container:
user $
distrobox enter --root test