-OLD_ID=`openstack server show $TESTING_NAME -f value -c id` && server_exists=true || echo "No testing server found. It might be a first time deployment"
-if [ "$server_exists" = true ] ; then
openstack server set --name $OLD_TEST_NAME $OLD_ID
openstack server set --name $OLD_TEST_NAME $OLD_ID;
fi
-INSTANCE_ID=`openstack server create -f value -c id --prefix IMAGE_ --flavor m4 --image 149a65b5-aeb8-499f-aaa6-ec966bd28dd6 --user-data scripts/cloudinit.yml --security-group ssh --security-group airflows --security-group www --security-group https $TESTING_NAME`
-while [ "`openstack server show $INSTANCE_ID -c addresses -f value`" = "{}" ]; do sleep 5; done# wait until an address is available to attach the floating ip
