TLDR: Flatcar is adding systemd-sysext to allow users to customize the system and there is a repository of prebuilt extensions. https://www.freedesktop.org/sof

TLDR: Flatcar is adding systemd-sysext to allow users to customize the system and there is a repository of prebuilt extensions. https://www.freedesktop.org/software/systemd/man/latest/systemd-sysext.html https://www.freedesktop.org/software/systemd/man/latest/syst...