ovn: Add ovndb servers ocf script in debian packager

The OCF script will be present in the ovn-common package and installed
in the openvswitch scripts folder and a symbolic link to this file will
be created in the OCF resources folder.

The OCF resource agent name for this resource is ocf:ovn:ovndb-servers

Signed-off-by: Babu Shanmugam <[email protected]>
Acked-by: Andy Zhou <[email protected]>
Signed-off-by: Andy Zhou <[email protected]>

debian/automake.mk

@@ -60,6 +60,8 @@ EXTRA_DIST += \
 	debian/ovn-controller-vtep.manpages \
 	debian/ovn-common.install \
 	debian/ovn-common.manpages \
+	debian/ovn-common.postinst \
+	debian/ovn-common.postrm \
 	debian/ovn-docker.install \
 	debian/ovn-host.dirs \
 	debian/ovn-host.init \

debian/ovn-common.install

@@ -2,3 +2,4 @@ usr/bin/ovn-nbctl
 usr/bin/ovn-sbctl
 usr/bin/ovn-trace
 usr/share/openvswitch/scripts/ovn-ctl
+usr/share/openvswitch/scripts/ovndb-servers.ocf

debian/ovn-common.postinst

@@ -0,0 +1,24 @@
+#!/bin/sh
+# postinst script for ovn-common
+#
+# see: dh_installdeb(1)
+
+set -e
+
+case "$1" in
+    configure)
+        mkdir -p /usr/lib/ocf/resource.d/ovn
+        ln -sf /usr/share/openvswitch/scripts/ovndb-servers.ocf /usr/lib/ocf/resource.d/ovn/ovndb-servers
+        ;;
+    abort-upgrade|abort-remove|abort-deconfigure)
+        ;;
+
+    *)
+        echo "postinst called with unknown argument \`$1'" >&2
+        exit 1
+        ;;
+esac
+
+#DEBHELPER#
+
+exit 0

debian/ovn-common.postrm

@@ -0,0 +1,23 @@
+#!/bin/sh
+# postrm script for openvswitch-testcontroller
+#
+# see: dh_installdeb(1)
+
+set -e
+
+case "$1" in
+    purge|remove)
+        rm -rf /usr/lib/ocf/resource.d/ovn
+        ;;
+    upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
+        ;;
+
+    *)
+        echo "postrm called with unknown argument \`$1'" >&2
+        exit 1
+        ;;
+esac
+
+#DEBHELPER#
+
+exit 0