From bab389114b5833735d55d982ba1a2c17fd22e0d2 Mon Sep 17 00:00:00 2001 From: AJ Jordan Date: Fri, 4 Dec 2020 16:08:49 -0800 Subject: [PATCH] Use a service unit, not a scope unit, to restart Reportedly `systemd-run --scope` still got killed by the service manager; see #4615. The suspected cause is that `scope` units are run by the `systemd-run` process itself and inherit the caller's execution environment (see systemd-run(1)). To fix this, we use a systemd `service` unit instead, which is run and managed by PID 1 - hopefully this will isolate us sufficiently so that we don't get terminated along with `jellyfin.service`. --- debian/bin/restart.sh | 2 +- debian/conf/jellyfin-sudoers | 6 +++--- fedora/jellyfin.sudoers | 6 +++--- fedora/restart.sh | 2 +- 4 files changed, 8 insertions(+), 8 deletions(-) diff --git a/debian/bin/restart.sh b/debian/bin/restart.sh index be5ca2c8bd..4847b918be 100755 --- a/debian/bin/restart.sh +++ b/debian/bin/restart.sh @@ -44,7 +44,7 @@ echo "Detected service control platform '$cmd'; using it to restart Jellyfin..." case $cmd in 'systemctl') # Without systemd-run here, `jellyfin.service`'s shutdown terminates this process too - $sudo_command systemd-run --scope systemctl restart jellyfin + $sudo_command systemd-run systemctl restart jellyfin ;; 'service') echo "sleep 0.5; $sudo_command service jellyfin start" | at now diff --git a/debian/conf/jellyfin-sudoers b/debian/conf/jellyfin-sudoers index 01e90322be..f84e7454ff 100644 --- a/debian/conf/jellyfin-sudoers +++ b/debian/conf/jellyfin-sudoers @@ -2,9 +2,9 @@ Cmnd_Alias RESTARTSERVER_SYSV = /sbin/service jellyfin restart, /usr/sbin/service jellyfin restart Cmnd_Alias STARTSERVER_SYSV = /sbin/service jellyfin start, /usr/sbin/service jellyfin start Cmnd_Alias STOPSERVER_SYSV = /sbin/service jellyfin stop, /usr/sbin/service jellyfin stop -Cmnd_Alias RESTARTSERVER_SYSTEMD = /usr/bin/systemd-run --scope systemctl restart jellyfin -Cmnd_Alias STARTSERVER_SYSTEMD = /usr/bin/systemd-run --scope systemctl start jellyfin -Cmnd_Alias STOPSERVER_SYSTEMD = /usr/bin/systemd-run --scope systemctl stop jellyfin +Cmnd_Alias RESTARTSERVER_SYSTEMD = /usr/bin/systemd-run systemctl restart jellyfin +Cmnd_Alias STARTSERVER_SYSTEMD = /usr/bin/systemd-run systemctl start jellyfin +Cmnd_Alias STOPSERVER_SYSTEMD = /usr/bin/systemd-run systemctl stop jellyfin Cmnd_Alias RESTARTSERVER_INITD = /etc/init.d/jellyfin restart Cmnd_Alias STARTSERVER_INITD = /etc/init.d/jellyfin start Cmnd_Alias STOPSERVER_INITD = /etc/init.d/jellyfin stop diff --git a/fedora/jellyfin.sudoers b/fedora/jellyfin.sudoers index 5a7054e992..57a9e7b671 100644 --- a/fedora/jellyfin.sudoers +++ b/fedora/jellyfin.sudoers @@ -1,7 +1,7 @@ # Allow jellyfin group to start, stop and restart itself -Cmnd_Alias RESTARTSERVER_SYSTEMD = /usr/bin/systemd-run --scope systemctl restart jellyfin -Cmnd_Alias STARTSERVER_SYSTEMD = /usr/bin/systemd-run --scope systemctl start jellyfin -Cmnd_Alias STOPSERVER_SYSTEMD = /usr/bin/systemd-run --scope systemctl stop jellyfin +Cmnd_Alias RESTARTSERVER_SYSTEMD = /usr/bin/systemd-run systemctl restart jellyfin +Cmnd_Alias STARTSERVER_SYSTEMD = /usr/bin/systemd-run systemctl start jellyfin +Cmnd_Alias STOPSERVER_SYSTEMD = /usr/bin/systemd-run systemctl stop jellyfin jellyfin ALL=(ALL) NOPASSWD: RESTARTSERVER_SYSTEMD jellyfin ALL=(ALL) NOPASSWD: STARTSERVER_SYSTEMD diff --git a/fedora/restart.sh b/fedora/restart.sh index be5ca2c8bd..4847b918be 100755 --- a/fedora/restart.sh +++ b/fedora/restart.sh @@ -44,7 +44,7 @@ echo "Detected service control platform '$cmd'; using it to restart Jellyfin..." case $cmd in 'systemctl') # Without systemd-run here, `jellyfin.service`'s shutdown terminates this process too - $sudo_command systemd-run --scope systemctl restart jellyfin + $sudo_command systemd-run systemctl restart jellyfin ;; 'service') echo "sleep 0.5; $sudo_command service jellyfin start" | at now