git clone https://gerrit.opnfv.org/gerrit/releng $WORKSPACE/releng/ &> /dev/null
#this is where we import the siging key
if [ -f $WORKSPACE/releng/utils/gpg_import_key.sh ]; then
git clone https://gerrit.opnfv.org/gerrit/releng $WORKSPACE/releng/ &> /dev/null
#this is where we import the siging key
if [ -f $WORKSPACE/releng/utils/gpg_import_key.sh ]; then