you can have both your app and the wrapper launched by a shell, and have systemd monitor the shell...
Le lun. 6 mai 2019 à 09:09, Thomas Güttler <guettl...@thomas-guettler.de> a écrit : > Am 03.05.19 um 13:29 schrieb Jérémy ROSEN: > > if you want the whole power of structured logs, you need to use the > journald API > > I am not sure in what language your program is written, but if you are > using C, it's pretty trivial to do > > (and i'm pretty sure most bindings are trivial to use too) > > > Yes, this would work. > > > Solution 1: > My service (written Python) uses the journald API. > Disadvantage: My script can't be run under a different environment > (without journald) > > > > Solution 2: > I let my service write json to stdout and a wrapper collects these lines > and the wrapper uses the journald API. > Disadvantage: Systemd is monitoring the wrapper, not the real service. > Signal handling for stopping and restarting > is not direct from systemd to service. > > > The perfect solution is not found yet. > > Regards, > Thomas Güttler > > > -- > Thomas Guettler http://www.thomas-guettler.de/ > I am looking for feedback: > https://github.com/guettli/programming-guidelines > -- [image: SMILE] <http://www.smile.eu/> 20 rue des Jardins 92600 Asnières-sur-Seine *Jérémy ROSEN* Architecte technique [image: email] jeremy.ro...@smile.fr [image: phone] +33 6 88 25 87 42 [image: url] http://www.smile.eu [image: Twitter] <https://twitter.com/GroupeSmile> [image: Facebook] <https://www.facebook.com/smileopensource> [image: LinkedIn] <https://www.linkedin.com/company/smile> [image: Github] <https://github.com/Smile-SA> [image: Découvrez l’univers Smile, rendez-vous sur smile.eu] <https://www.smile.eu/fr/publications/livres-blancs/yocto?utm_source=signature&utm_medium=email&utm_campaign=signature>
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