cd ${CACHE_DIR}
sudo docker pull ${DOCKER_REPO_NAME}:${DOCKER_TAG}
sudo docker save -o ${STORE_FILE_NAME} ${DOCKER_REPO_NAME}:${DOCKER_TAG}
cd ${CACHE_DIR}
sudo docker pull ${DOCKER_REPO_NAME}:${DOCKER_TAG}
sudo docker save -o ${STORE_FILE_NAME} ${DOCKER_REPO_NAME}:${DOCKER_TAG}