echo "Cleaning up docker containers/images..."
# Remove previous running containers if exist
if [[ ! -z $(docker ps -a | grep opnfv/functest) ]]; then
echo "Removing existing opnfv/functest containers..."
echo "Cleaning up docker containers/images..."
# Remove previous running containers if exist
if [[ ! -z $(docker ps -a | grep opnfv/functest) ]]; then
echo "Removing existing opnfv/functest containers..."