{{tag>Brouillon SystemD}}

= Systemd lancer un script à l'arrêt

Source : http://unix.stackexchange.com/questions/39226/how-to-run-a-script-with-systemd-right-before-shutdown


''/etc/systemd/system/jbshutdown.service''
<code ini>
[Unit]
Description=Exec before shutdown

[Service]
Type=oneshot
RemainAfterExit=true
ExecStart=/bin/true
ExecStop=/root/bin/shutdown.sh

[Install]
WantedBy=multi-user.target
</code>

<code bash>
chmod +x /root/bin/shutdown.sh
systemctl enable jbshutdown.service
systemctl start jbshutdown.service
</code>

Le lien symbolique suivant sera crée :
''/etc/systemd/system/multi-user.target.wants/jbshutdown.service''