triggers.systemd.in revision b7cf9ac00afb10b5a2f63446babcf8d97111a636
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# -*- Mode: rpm-spec; indent-tabs-mode: nil -*- */
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# This file is part of systemd.
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# Copyright 2015 Zbigniew Jędrzejewski-Szmek
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# systemd is free software; you can redistribute it and/or modify it
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# under the terms of the GNU Lesser General Public License as published by
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# the Free Software Foundation; either version 2.1 of the License, or
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# (at your option) any later version.
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# systemd is distributed in the hope that it will be useful, but
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# WITHOUT ANY WARRANTY; without even the implied warranty of
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# Lesser General Public License for more details.
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# You should have received a copy of the GNU Lesser General Public License
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# along with systemd; If not, see <http://www.gnu.org/licenses/>.
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek# The contents of this are an example to be copied into systemd.spec.
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# This will run after any package is initially installed or
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# upgraded. We care about the case where a package is initially
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# installed, because other cases are covered by the scriptlets below,
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# so sometimes we will reload needlessly.
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek%transfiletriggerin -- @systemunitdir@ /etc/systemd/system
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmeksystemctl daemon-reload &>/dev/null || :
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# On removal, we need to run daemon-reload after any units have been
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# removed. %transfiletriggerpostun would be ideal, but it does not get
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# executed for some reason.
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# On upgrade, we need to run daemon-reload after any new unit files
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# have been installed, but before %postun scripts in packages get
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# executed. %transfiletriggerun gets the right list of files
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# but it is invoked too early (before changes happen).
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# %filetriggerpostun happens at the right time, but it fires for
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# To execute the reload at the right time, we create a state
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# file in %transfiletriggerun and execute the daemon-reload in
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek# the first %filetriggerpostun.
873e413323dfff4023604849c70944674ae5cd29Zbigniew Jędrzejewski-Szmek%transfiletriggerun -- @systemunitdir@ /etc/systemd/system
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmekmkdir -p %{_localstatedir}/lib/rpm-state/systemd
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmektouch %{_localstatedir}/lib/rpm-state/systemd/needs-reload
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek%filetriggerpostun -- @systemunitdir@ /etc/systemd/system
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmekif [ -e %{_localstatedir}/lib/rpm-state/systemd/needs-reload ]; then
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek rm %{_localstatedir}/lib/rpm-state/systemd/needs-reload || :
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek rmdir %{_localstatedir}/lib/rpm-state/systemd || :
b7cf9ac00afb10b5a2f63446babcf8d97111a636Zbigniew Jędrzejewski-Szmek systemctl daemon-reload || :