Create ipmi folder under /run and /var/lib.

It will be easier to manage, if all ipmi related
configurations are stored under ipmi folder. So,
make sure that /run/ipmi (volatile) & /var/lib/ipmi
(non-volatile) exists before starting the service.

Change-Id: I7b81192b21b3fe19f04a43eba61063015fdb07be
Signed-off-by: Richard Marian Thomaiyar <richard.marian.thomaiyar@linux.intel.com>
diff --git a/recipes-phosphor/ipmi/phosphor-ipmi-host/phosphor-ipmi-host.service b/recipes-phosphor/ipmi/phosphor-ipmi-host/phosphor-ipmi-host.service
index 3f10e11..ef24bd0 100644
--- a/recipes-phosphor/ipmi/phosphor-ipmi-host/phosphor-ipmi-host.service
+++ b/recipes-phosphor/ipmi/phosphor-ipmi-host/phosphor-ipmi-host.service
@@ -16,6 +16,9 @@
 Restart=always
 ExecStart=/usr/bin/env ipmid
 SyslogIdentifier=ipmid
+RuntimeDirectory = ipmi
+RuntimeDirectoryPreserve = yes
+StateDirectory = ipmi
 
 [Install]
 WantedBy={SYSTEMD_DEFAULT_TARGET}