--- smeserver-yum-2.0.0/root/usr/lib/yum-plugins/smeserver.py.unsavedchanges	2009-09-15 10:04:46.000000000 -0600
+++ smeserver-yum-2.0.0/root/usr/lib/yum-plugins/smeserver.py	2009-09-15 10:05:44.000000000 -0600
@@ -12,8 +12,11 @@
 initialize_database = events_path + '/actions/initialize-default-databases'
 navigation_conf = events_path + '/actions/navigation-conf'
 signal_event = '/sbin/e-smith/signal-event'
+config_set = '/sbin/e-smith/config'
 status_file  = '/var/run/yum.status'
 
+smechange = False
+
 def report_yum_status(status):
 	fileHandle = open(status_file, 'w')
 	fileHandle.write(status)
@@ -53,9 +56,8 @@
 		print "smeserver trap pre-install: " + tsmem.name
 
 def posttrans_hook(conduit):
+	global smechange
 	report_yum_status('posttrans')
-	os.spawnl(os.P_WAIT, initialize_database, initialize_database)
-	os.spawnl(os.P_WAIT, navigation_conf, navigation_conf)
 	ts = conduit.getTsInfo()
 	for tsmem in ts.getMembers():
 		print "smeserver trap post-install: " + tsmem.name
@@ -65,6 +67,25 @@
 			os.spawnl(os.P_WAIT,
 				signal_event, signal_event, smeevent)
 
+		(n, a, e, v, r) = tsmem.po.pkgtup
+		if n.startswith('sme') or n.startswith('e-smith') or r.endswith('sme'):
+			smechange = True
+
+	if smechange:
+		os.spawnl(os.P_WAIT, config_set, config_set, 'set', 'UnsavedChanges', 'yes')
+		os.spawnl(os.P_WAIT, initialize_database, initialize_database)
+		os.spawnl(os.P_WAIT, navigation_conf, navigation_conf)
+
 def close_hook(conduit):
-	os.unlink('/var/run/yum.status')
+	if os.path.isfile('/var/run/yum.status'):
+		os.unlink('/var/run/yum.status')
+
+	if smechange:
+		print "\n=============================================================="
+		print "WARNING: You now need to run BOTH of the following commands"
+		print "to ensure consistent system state:\n"
+		print "signal-event post-upgrade; signal-event reboot\n"
+		print "You should run these commands unless you are certain that"
+		print "yum made no changes to your system."
+		print "=============================================================="
 
--- smeserver-yum-2.0.0/root/sbin/e-smith/yum.unsavedchanges	2008-10-07 08:21:29.000000000 -0600
+++ smeserver-yum-2.0.0/root/sbin/e-smith/yum	1970-01-01 10:00:00.000000000 +1000
@@ -1,30 +0,0 @@
-#!/bin/sh
-
-echo "=============================================================="
-echo "WARNING: Additional commands may be required after running yum"
-echo "=============================================================="
-
-BEFORE=$(rpm -qa 2>&1 | sed '/skipping V4 signature/d' | md5sum)
-
-/usr/bin/yum "$@"
-status=$?
-
-AFTER=$(rpm -qa 2>&1 | sed '/skipping V4 signature/d' | md5sum)
-if [ "$BEFORE" = "$AFTER" ]
-then
-  echo "================================================================"
-  echo "No new rpms were installed. No additional commands are required."
-  echo "================================================================"
-else
-  echo "=============================================================="
-  echo "WARNING: You now need to run BOTH of the following commands"
-  echo "to ensure consistent system state:"
-  echo
-  echo "signal-event post-upgrade; signal-event reboot"
-  echo
-  echo "You should run these commands unless you are certain that"
-  echo "yum made no changes to your system."
-  echo "=============================================================="
-fi
-
-exit $status