--- /dev/null
+#!/bin/bash
+#
+# 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 express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+
+GIT() {
+ CMD git "$@"
+}
+
+
+OSM_git_checkout() {
+
+ # Updates all the branches in the local repo (clones if it does not exist)
+ if [ -d $OSM_MDG ]; then
+ INFO "reusing existing workspace"
+ cd $OSM_MDG
+ GIT fetch --all --tags
+ #git checkout master #to make sure that we are in the right branch before pulling the code
+ #git pull
+ else
+ INFO "cloning MDG $OSM_MDG from $OSM_GIT_URL/$OSM_MDG"
+ GIT clone $OSM_GIT_URL/$OSM_MDG
+ cd $OSM_MDG
+ for remote in `git branch -r |grep -v /HEAD`; do GIT branch --track ${remote#origin/} $remote; done
+ fi
+
+ if [ $# -gt 0 ]; then
+ if [ "$1" = "checkout" ]; then
+ INFO "Code to compile: '$2'"
+ GIT checkout $2
+ else
+ INFO "Code to compile: gerrit refspec '$1', commit-id: '$2'"
+ GIT fetch origin $1 || FATAL "git fetch origin '$1' didn't work"
+ GIT checkout -f $2 || FATAL "git checkout -f '$2' didn't work"
+ fi
+ else
+ INFO "Code to compile: master"
+ GIT checkout master
+ fi
+
+}
+