From f4b808c83ecbaf36c7069440535d62990e32d55d Mon Sep 17 00:00:00 2001
From: Lukas Slebodnik <lslebodn@redhat.com>
Date: Nov 10 2017 13:03:51 +0000
Subject: SYSTEMD: Clean pid file in corner cases


SSSD can cleanup pid file in case of standard stopping of daemon.
It's done in function monitor_cleanup. However monitor does not have a
change to cleanup file in case of OOM or sending SIGKILL to monitor.

Even though PIDFile is not necessary for services with Type notify
we should let systemd to clean this file in unexpected situations.

Resolves:
https://pagure.io/SSSD/sssd/issue/3528

Reviewed-by: Fabiano Fidêncio <fidencio@redhat.com>

---

diff --git a/src/sysv/systemd/sssd.service.in b/src/sysv/systemd/sssd.service.in
index cea848f..0c515d3 100644
--- a/src/sysv/systemd/sssd.service.in
+++ b/src/sysv/systemd/sssd.service.in
@@ -10,6 +10,7 @@ EnvironmentFile=-@environment_file@
 ExecStart=@sbindir@/sssd -i ${DEBUG_LOGGER}
 Type=notify
 NotifyAccess=main
+PIDFile=@localstatedir@/run/sssd.pid
 
 [Install]
 WantedBy=multi-user.target