Added a fix to run this script from zuul.

Description:
- While running tests using zuul, we are cloning repositories inside zuul configuration.
To handle this, created "clone_repos.sh" which contains cloning logic.

Change-Id: Ic94df88f48d147c190fd9699aeebb13b6adb156f

clone_repos.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+# Copyright (c) 2017 Platform9 Systems Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either expressed or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+WORKSPACE=$(pwd)
+DIRECTORY="$WORKSPACE/openstack"
+
+mkdir $DIRECTORY
+
+clone_repos() {
+    project=$1
+    git clone -b stable/newton --depth 1 https://github.com/openstack/$project.git $DIRECTORY/$project
+}
+
+echo "============Cloning repos============"
+clone_repos cinder &
+clone_repos nova &
+clone_repos glance_store &
+clone_repos neutron &
+wait

run_tests.sh

@@ -20,10 +20,6 @@ case $key in
     -wj) JENKINSRUN=false;;
 esac
 
-if [ -d "$DIRECTORY" ]; then
-    rm -rf $DIRECTORY
-fi
-
 if [ "$JENKINSRUN" = true ]; then
     export OMNI_DIR="$BASE/new/omni"
     sudo chown -R jenkins:stack $OMNI_DIR
@@ -31,20 +27,13 @@ if [ "$JENKINSRUN" = true ]; then
 fi
 
 WORKSPACE=$(pwd)
-DIRECTORY="$WORKSPACE/omnitests"
+DIRECTORY="$WORKSPACE/openstack"
 GCE_TEST="test_gce"
 AWS_TEST="test_ec2"
 declare -A results
 declare -i fail
 declare -i pass
 
-mkdir $DIRECTORY
-
-clone_repos() {
-    project=$1
-    git clone -b stable/newton --depth 1 https://github.com/openstack/$project.git $DIRECTORY/$project
-}
-
 copy_cinder_files() {
     cp -R $WORKSPACE/cinder/tests/unit/volume/drivers/ $DIRECTORY/cinder/cinder/tests/unit/volume/
     cp -R $WORKSPACE/cinder/volume/drivers/ $DIRECTORY/cinder/cinder/volume/
@@ -92,13 +81,6 @@ check_results() {
     fi
 }
 
-echo "============Cloning repos============"
-clone_repos cinder &
-clone_repos nova &
-clone_repos glance_store &
-clone_repos neutron &
-wait
-
 copy_cinder_files
 copy_nova_files
 copy_glance_files

tox.ini

@@ -6,4 +6,6 @@ minversion = 2.3.2
 [testenv]
 usedevelop = True
 whitelist_externals = bash
-commands = bash run_tests.sh -wj
+commands =
+    bash clone_repos.sh
+    bash run_tests.sh -wj