KLA-XFCEpodman
small Arch Linux based overlayfs frugal install with podman support
The heart of KLA-XFCEpodman is a 'FirstRib' magic initrd which uses overlay filesystem to provide frugal install save persistence, typical load squashfs capabilities (including currently unique ability to load uncompressed physical directories into the layers hierarchy), and copy2ram option.
Includes podman (docker-compatible) container support and brief tutorial examples in cherrytree notepad README.
Similarly small sized flexible distros are available such as KLA-OT2base...