> On Mon,  3 Jan 2022 18:45:28 +0100 (CET)
> karl@??? wrote:
>
>>   I have used busybox init for a while. It differs from sysvinit
>> by not having runlevels, except perhaps on and off.
>>
>> Busybox repo is at: git://busybox.net/busybox.git
>> Website at: https://busybox.net/
>> Comment re. systemd: https://busybox.net/kill_it_with_fire.txt
>>
>> Example inittab at:
>>   https://git.busybox.net/busybox/tree/examples/inittab
>> excerpt:
>>
>> # Note: BusyBox init works just fine without an inittab. If no inittab is
>> # found, it has the following default behavior:
>> #       ::sysinit:/etc/init.d/rcS
>> #       ::askfirst:/bin/sh
>> #       ::ctrlaltdel:/sbin/reboot
>> #       ::shutdown:/sbin/swapoff -a
>> #       ::shutdown:/bin/umount -a -r
>> #       ::restart:/sbin/init
>> #       tty2::askfirst:/bin/sh
>> #       tty3::askfirst:/bin/sh
>> #       tty4::askfirst:/bin/sh
>>
>> The sysinit thing is a how you start the system, it's just
>> one script /etc/init.d/rcS (or where you prefer to place it).
>>
>> One could possible (not tested) mimic sysvinit bootup by having
>>   for i in /etc/rc2.d/S*; do $i start; done
>> in the rcS file or if you prefer you can have your own handwritten
>> and tuned script there.
>>
>> Would there be any interests having a busybox_init package which
>> I could possible maintain (with a little help) ?
>>
>> Regards,
>> /Karl Hammar
>>
> Hi,
> just to add my 2 cents.
>
> I would build a static compiled busybox binary with:
>
> init
> a shell
> reboot, shutdown
> swapon/swapoff
> mount, umount
> (start-stop-daemon)
> (getty, login)