Fix ovs 2.4 to 2.5 upgrade - minor update non controllers

In I9b1f0eaa0d36a28e20b507bec6a4e9b3af1781ae and
I11fcf688982ceda5eef7afc8904afae44300c2d9 we landed a workaround
for the openvswitch 2.4 to 2.5 upgrade discussed in the bug below.

Unfortunately testing has revealed a problem with the minor update
case specifically for non controllers. It seems we would exit
before the ovs workaround has had a chance to execute. This moves
the block up a few lines to avoid this condition. As with the
other two reviews noted here, this will need to go into newton
and then mitaka too.

Change-Id: If905de82d96302334ebe02de9c43f00faed9b72b
Related-Bug: 1635205

1 files changed, 13 insertions, 14 deletions

diff --git a/extraconfig/tasks/yum_update.sh b/extraconfig/tasks/yum_update.sh
index 4612f197..c61f67a1 100755
--- a/extraconfig/tasks/yum_update.sh
+++ b/extraconfig/tasks/yum_update.sh
@@ -62,6 +62,19 @@ if [[ "$pacemaker_status" == "active" && \
     fi
 fi
 
+# Special-case OVS for https://bugs.launchpad.net/tripleo/+bug/1635205
+if [[ -n $(rpm -q --scripts openvswitch | awk '/postuninstall/,/*/' | grep "systemctl.*try-restart") ]]; then
+    echo "Manual upgrade of openvswitch - restart in postun detected"
+    mkdir OVS_UPGRADE || true
+    pushd OVS_UPGRADE
+    echo "Attempting to downloading latest openvswitch with yumdownloader"
+    yumdownloader --resolve openvswitch
+    echo "Updating openvswitch with nopostun option"
+    rpm -U --replacepkgs --nopostun ./*.rpm
+    popd
+else
+    echo "Skipping manual upgrade of openvswitch - no restart in postun detected"
+fi
 
 if [[ "$pacemaker_status" == "active" ]] ; then
     echo "Pacemaker running, stopping cluster node and doing full package update"
@@ -81,20 +94,6 @@ else
     exit 0
 fi
 
-# Special-case OVS for https://bugs.launchpad.net/tripleo/+bug/1635205
-if [[ -n $(rpm -q --scripts openvswitch | awk '/postuninstall/,/*/' | grep "systemctl.*try-restart") ]]; then
-    echo "Manual upgrade of openvswitch - restart in postun detected"
-    mkdir OVS_UPGRADE || true
-    pushd OVS_UPGRADE
-    echo "Attempting to downloading latest openvswitch with yumdownloader"
-    yumdownloader --resolve openvswitch
-    echo "Updating openvswitch with nopostun option"
-    rpm -U --replacepkgs --nopostun ./*.rpm
-    popd
-else
-    echo "Skipping manual upgrade of openvswitch - no restart in postun detected"
-fi
-
 command=${command:-update}
 full_command="yum -q -y $command $command_arguments"
 echo "Running: $full_command"