systemd-run --scope ... & left the systemd-run binary running as a
background process inside the autostart service's cgroup. When
logon_script.sh exited, systemd's KillMode=control-group sent SIGTERM
to all remaining cgroup processes, including systemd-run. systemd-run,
on receiving SIGTERM while monitoring a scope, stopped the scope and
killed the Nextcloud client -- at exactly the same moment the autostart
service ended.
--no-block with --scope is not supported. Switch to a transient service
unit (drop --scope, add --no-block). systemd-run registers the unit and
returns immediately, leaving the cgroup before logon_script.sh ends.
The Nextcloud process then runs as an independent systemd user service,
unaffected by the autostart service lifecycle. Tested: Nextcloud keeps
running after systemd-run exits.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Brot der Bot
c454110793