Add gate hooks to run scale test job

Currently the Rally framework and tests are pulled from an
external repository. Once the job starts running stably, we
will move the tests to in-tree.

Change-Id: If3729941212511443b86d3f9e5b36f25eccdc6a3

gbpservice/tests/contrib/functions-gbp

@@ -25,6 +25,21 @@ function prepare_gbp_devstack {
     pip_install -e $GBP_DIR
 }
 
+function run_gbp_rally {
+    cd $NEW_BASE
+    git clone http://github.com/group-policy/rally.git -b dev
+    cd rally
+    sed -i 's/\"times\"\: 1/\"times\"\: 10/g' samples/tasks/scenarios/gbp/gbp.json
+    sed -i 's/\"concurrency\"\: 1/\"concurrency\"\: 10,/g' samples/tasks/scenarios/gbp/gbp.json
+    ./install_rally.sh -f
+    . /home/jenkins/rally/bin/activate
+    source $TOP_DIR/openrc admin admin
+    rally deployment create --fromenv --name=gbp
+    rally -v task start samples/tasks/scenarios/gbp/gbp.json
+    rally task results > $LOGS_DIR/rally-task-results.log.20
+    deactivate
+}
+
 # Prepare the log files for Jenkins to upload
 function prepare_logs {
     cd $LOGS_DIR

gbpservice/tests/contrib/post_test_rally_hook.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+source ../functions-gbp
+
+set -x
+
+trap prepare_logs ERR
+
+run_gbp_rally
+exit_code=$?
+
+# Prepare the log files for Jenkins to upload
+prepare_logs
+
+exit $exit_code