56b6e65317
ExecStopPost= is executed even if ExecCondition= fails. As such, we need to add a guard as we would otherwise clear environment variables on X11 sessions (rendering them utterly useless). https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1418
35 lines
1.3 KiB
SYSTEMD
35 lines
1.3 KiB
SYSTEMD
[Unit]
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Description=GNOME Shell on Wayland
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# On wayland, force a session shutdown
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OnFailure=org.gnome.Shell-disable-extensions.service gnome-session-shutdown.target
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OnFailureJobMode=replace-irreversibly
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CollectMode=inactive-or-failed
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RefuseManualStart=on
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RefuseManualStop=on
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After=gnome-session-manager.target
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Requisite=gnome-session-initialized.target
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PartOf=gnome-session-initialized.target
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Before=gnome-session-initialized.target
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[Service]
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Slice=session.slice
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Type=notify
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# NOTE: This can be replaced with ConditionEnvironment=XDG_SESSION_TYPE=%I
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# with systemd >= 245. Also, the current solution is kind of painful
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# as systemd had a bug where it retries the condition.
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# Only start if the template instance matches the session type.
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ExecCondition=/bin/sh -c 'test "$XDG_SESSION_TYPE" = "%I" || exit 2'
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ExecStart=@bindir@/gnome-shell
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# Exit code 1 means we are probably *not* dealing with an extension failure
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SuccessExitStatus=1
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# unset some environment variables that were set by the shell and won't work now that the shell is gone
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ExecStopPost=-/bin/sh -c 'test "$SERVICE_RESULT" != "exec-condition" && systemctl --user unset-environment GNOME_SETUP_DISPLAY WAYLAND_DISPLAY DISPLAY XAUTHORITY'
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# On wayland we cannot restart
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Restart=no
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# Kill any stubborn child processes after this long
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TimeoutStopSec=5
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