On Tue, Sep 17, 2019 at 09:40:50AM -0400, The Wanderer wrote:
> I believe its name was chosen with
> insufficient consideration, and is not in fact derived from its
> function.
You're not looking closely enough.
> $ apt-file show systemd-sysv
> systemd-sysv: /sbin/halt
> systemd-sysv: /sbin/init
> systemd-sysv: /sbin/poweroff
> systemd-sysv: /sbin/reboot
> systemd-sysv: /sbin/runlevel
> systemd-sysv: /sbin/shutdown
> systemd-sysv: /sbin/telinit
> Unless installing systemd (via non-Debian-packaged means) doesn't
> normally / necessarily provide some/all of those binaries, [...]
Binaries? What binaries?
wooledg:~$ ls -ld /sbin/{halt,init,poweroff,reboot,runlevel,shutdown,telinit}
lrwxrwxrwx 1 root root 14 Aug 20 07:50 /sbin/halt -> /bin/systemctl
lrwxrwxrwx 1 root root 20 Aug 20 07:50 /sbin/init -> /lib/systemd/systemd
lrwxrwxrwx 1 root root 14 Aug 20 07:50 /sbin/poweroff -> /bin/systemctl
lrwxrwxrwx 1 root root 14 Aug 20 07:50 /sbin/reboot -> /bin/systemctl
lrwxrwxrwx 1 root root 14 Aug 20 07:50 /sbin/runlevel -> /bin/systemctl
lrwxrwxrwx 1 root root 14 Aug 20 07:50 /sbin/shutdown -> /bin/systemctl
lrwxrwxrwx 1 root root 14 Aug 20 07:50 /sbin/telinit -> /bin/systemctl
systemd-sysv is, as advertised, a package that provides a bunch of
symlinks to replace the core sysvinit commands.
.
This package provides the manual pages and links needed for systemd
to replace sysvinit. Installing systemd-sysv will overwrite /sbin/init with a
link to systemd.
Seems fairly truthful.
