Install python-freezerclient while using devstack plugin

Change-Id: Ibd0ade2ad7bc3313783c400a024589f0d4afb0c1

devstack/lib/freezer-web-ui

@@ -81,6 +81,12 @@ function stop_freezer_web_ui {
     :
 }
 
+# Setup python-freezerclient
+function install_freezerclient {
+
+    git_clone $FREEZERCLIENT_REPO $FREEZERCLIENT_DIR $FREEZERCLIENT_BRANCH
+    setup_develop $FREEZERCLIENT_DIR
+}
 
 # Restore xtrace
 $XTRACE

devstack/plugin.sh

@@ -22,6 +22,7 @@ if is_service_enabled freezer-web-ui; then
     if [[ "$1" == "stack" && "$2" == "install" ]]; then
         echo_summary "Installing Freezer Web UI"
         install_freezer_web_ui
+        install_freezerclient
     elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
         echo_summary "Configuring Freezer Web UI"
         configure_freezer_web_ui

devstack/settings

@@ -23,5 +23,10 @@ FREEZER_WEB_UI_FILES=${FREEZER_WEB_UI_DIR}/devstack/files
 FREEZER_WEB_UI_REPO=${FREEZER_WEB_UI_REPO:-${GIT_BASE}/openstack/freezer-web-ui.git}
 FREEZER_WEB_UI_BRANCH=${FREEZER_WEB_UI_BRANCH:-master}
 
+# Setup python-freezerclient
+FREEZERCLIENT_DIR=$DEST/python-freezerclient
+FREEZERCLIENT_REPO=${FREEZERCLIENT_REPO:-${GIT_BASE}/openstack/python-freezerclient.git}
+FREEZERCLIENT_BRANCH=${FREEZERCLIENT_BRANCH:-master}
+
 # Enable freezer-web-ui
 enable_service freezer-web-ui