How to own your computer by creating your own platform key on computers that use UEFI enabled BIOS and sign loaders and kernels that you approve to run:
Free Linux distribution endorsed by Free Software Foundation:
Dragora 2.2 uses runit as an init systems. Dragora 3.0-pre4 uses sysvinit with perp.
Obarun is a compilation of packages from Arch which uses runit as the default init: