For the record, there's a very high chance that I am to blame for that "runlevel" check. Back then that was simply the lowest common denominator between sysvinit, upstart, and systemd. These days I agree that `systemctl is-system-running` would be more appropriate.
For the record, there's a very high chance that I am to blame for that "runlevel" check. Back then that was simply the lowest common denominator between sysvinit, upstart, and systemd. These days I agree that `systemctl is-system-running` would be more appropriate.