On Tue, Jun 7, 2016 at 12:59 AM, Michael Orlitzky <m...@gentoo.org> wrote: > On 06/06/2016 06:04 PM, Tom H wrote:
>> 1) I've never used systemd on Gentoo but I assume that you can >> co-install openrc and systemd. So you'd want to check whether systemd >> is running: >> >> [ -d /run/systemd/system ] > > I think the way I did this, it will be a no-op if systemd is not running > (or if e.g. spamd is not running *under* systemd). I committed the cron > job yesterday, so I'll hear about it if it doesn't work. I've just looked at your script. Do systemctl try-restart spamassassin and systemctl try-restart amavisd need "2>/dev/null" if you're booted with sysvinit+openrc but have systemd installed like the rc-service invocations in the opposite case? or do they fail silently? >> 2) spamassassin.service is running >> 3) reload or restart spamassassin.service >> >> systemctl try-reload-or-restart spamassassin.service >> if sa is running, it'll reload it if sa supports a reload, otherwise >> it'll restart it > > Ah, that sounds like an improvement. It looks like amavisd.service > supports reloading, but spamd.service doesn't. The way we do it in > spamd.init is to send a HUP signal to the spamd process (determined from > its PID file). Google tells me that > > ExecReload=/bin/kill -HUP $MAINPID > > should work... It's the canonical way.
