(Sorry, I didn't send to the list before) >>> Ulrich Windl <ulrich.wi...@rz.uni-regensburg.de> schrieb am 09.05.2019 um >>> 14:34 in Nachricht <5cd44ccd.ed38.00a...@rz.uni-regensburg.de>: >>>> Michael Biebl <mbi...@gmail.com> schrieb am 09.05.2019 um 12:43 in >>>> Nachricht > <cagwsdojspwxrvzmy1jq9eccciprnt0qto3dwkbegsyknvlb...@mail.gmail.com>: > > Am Do., 9. Mai 2019 um 12:29 Uhr schrieb Ulrich Windl > > <ulrich.wi...@rz.uni-regensburg.de>: > >> > >> Hi! > >> > >> The manual page of generators does not talk about exit codes in case of an > > error. Is there any handling of exit codes in systemd? > > > > exit codes > 0 returned by the generator are treated as errors and > > systemd will log about this when the generator is run. You'll get an > > error message like this in the journal: > > > > Mai 09 12:41:46 pluto systemd[1]: Reloading. > > Mai 09 12:41:47 pluto systemd[5481]: > > /lib/systemd/system-generators/test failed with exit status 1. > > OK, I see: I had missed those. Once you know what you are looking for, it's > easy to find. > > > > > Can you be more specific about you are trying to do? > > Write a generator ;-) > Actually my generator has a few problems it can detect and report through > exit codes, so I wondered what systemd does with those: > > I have: > * Success > * Failure (generic) > * Syntax error > * Permission problem > * Installation problem (e.g. missing files) > * Configuration problem (e.g. missing configuration files) > * Unexpected problem (most likely a programming error in the generator) > > Regards, > Ulrich > > >
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