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spec: Restart libvirtd in posttrans

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When upgrading libvirt packages, there's no strict ordering for the
installation or removal of the individual libvirt sub packages. Thus
libvirt-daemon may be upgraded (and its %postun scriptlet) started
before all sub packages with driver libraries are upgraded. When
libvirt-daemon's %postun scriptlet restarts the daemon old drivers may
still be laying around and the daemon may crash when it tries to use
them.

Let's restart the daemon in %posttrans to make sure libvirtd is
restarted only after all sub packages are at the same version.

https://bugzilla.redhat.com/show_bug.cgi?id=1464300

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
This commit is contained in:
Jiri Denemark 2017-10-23 13:06:44 +02:00
parent bc8a99ef06
commit 1bf8934066
1 changed files with 30 additions and 7 deletions
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37
libvirt.spec.in
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@ -1516,6 +1516,10 @@ fi
/sbin/chkconfig --add virtlockd
%endif
# request daemon restart in posttrans
mkdir -p %{_localstatedir}/lib/rpm-state/libvirt || :
touch %{_localstatedir}/lib/rpm-state/libvirt/restart || :
%preun daemon
%if %{with_systemd}
%if %{with_systemd_macros}
@ -1554,13 +1558,11 @@ fi
if [ $1 -ge 1 ] ; then
/bin/systemctl reload-or-try-restart virtlockd.service >/dev/null 2>&1 || :
/bin/systemctl reload-or-try-restart virtlogd.service >/dev/null 2>&1 || :
/bin/systemctl try-restart libvirtd.service >/dev/null 2>&1 || :
fi
%else
if [ $1 -ge 1 ]; then
/sbin/service virtlockd reload > /dev/null 2>&1 || :
/sbin/service virtlogd reload > /dev/null 2>&1 || :
/sbin/service libvirtd condrestart > /dev/null 2>&1
fi
%endif
@ -1570,7 +1572,6 @@ fi
if [ "$1" -ge "1" ]; then
/sbin/service virtlockd reload > /dev/null 2>&1 || :
/sbin/service virtlogd reload > /dev/null 2>&1 || :
/sbin/service libvirtd condrestart > /dev/null 2>&1
fi
%endif
@ -1593,6 +1594,16 @@ if [ $1 -ge 1 ] ; then
%endif
fi
%posttrans daemon
if [ -f %{_localstatedir}/lib/rpm-state/libvirt/restart ]; then
%if %{with_systemd}
/bin/systemctl try-restart libvirtd.service >/dev/null 2>&1 || :
%else
/sbin/service libvirtd condrestart > /dev/null 2>&1 || :
%endif
fi
rm -rf %{_localstatedir}/lib/rpm-state/libvirt || :
%post daemon-config-network
if test $1 -eq 1 && test ! -f %{_sysconfdir}/libvirt/qemu/networks/default.xml ; then
# see if the network used by default network creates a conflict,
@ -1631,23 +1642,35 @@ if test $1 -eq 1 && test ! -f %{_sysconfdir}/libvirt/qemu/networks/default.xml ;
ln -s ../default.xml %{_sysconfdir}/libvirt/qemu/networks/autostart/default.xml
# Make sure libvirt picks up the new network defininiton
mkdir -p %{_localstatedir}/lib/rpm-state/libvirt || :
touch %{_localstatedir}/lib/rpm-state/libvirt/restart || :
fi
%posttrans daemon-config-network
if [ -f %{_localstatedir}/lib/rpm-state/libvirt/restart ]; then
%if %{with_systemd}
/bin/systemctl try-restart libvirtd.service >/dev/null 2>&1 ||:
/bin/systemctl try-restart libvirtd.service >/dev/null 2>&1 || :
%else
/sbin/service libvirtd condrestart > /dev/null 2>&1 || :
%endif
fi
rm -rf %{_localstatedir}/lib/rpm-state/libvirt || :
%post daemon-config-nwfilter
cp %{_datadir}/libvirt/nwfilter/*.xml %{_sysconfdir}/libvirt/nwfilter/
# Make sure libvirt picks up the new nwfilter defininitons
mkdir -p %{_localstatedir}/lib/rpm-state/libvirt || :
touch %{_localstatedir}/lib/rpm-state/libvirt/restart || :
%posttrans daemon-config-nwfilter
if [ -f %{_localstatedir}/lib/rpm-state/libvirt/restart ]; then
%if %{with_systemd}
/bin/systemctl try-restart libvirtd.service >/dev/null 2>&1 ||:
/bin/systemctl try-restart libvirtd.service >/dev/null 2>&1 || :
%else
/sbin/service libvirtd condrestart > /dev/null 2>&1 || :
%endif
fi
rm -rf %{_localstatedir}/lib/rpm-state/libvirt || :
%if %{with_systemd}