def create_udocker_container(image_id):
if (utils.get_tree_size(scar_temporal_folder) < MAX_S3_PAYLOAD_SIZE / 2):
execute_command([
"python3", udocker_exec, "create", "--name=lambda_cont", image_id
],
cli_msg="Creating container structure")
if (utils.get_tree_size(scar_temporal_folder) > MAX_S3_PAYLOAD_SIZE):
shutil.rmtree(scar_temporal_folder + "/udocker/containers/")
def create_udocker_container(self, image_id):
if (utils.get_tree_size(self.scar_temporal_folder) <
MAX_S3_PAYLOAD_SIZE / 2):
self.execute_command(self.udocker_exec +
["create", "--name=lambda_cont", image_id],
cli_msg="Creating container structure")
if (utils.get_tree_size(self.scar_temporal_folder) >
MAX_S3_PAYLOAD_SIZE):
shutil.rmtree(
utils.join_paths(self.scar_temporal_folder,
"udocker/containers/"))
def upload_file_to_S3_bucket(image_file, deployment_bucket, file_key):
if(utils.get_tree_size(scar_temporal_folder) > MAX_S3_PAYLOAD_SIZE):
error_msg = "Uncompressed image size greater than 250MB.\nPlease reduce the uncompressed image and try again."
logger.error(error_msg)
utils.delete_file(zip_file_path)
exit(1)
logger.info("Uploading '%s' to the '%s' S3 bucket" % (image_file, deployment_bucket))
file_data = utils.read_file(image_file, 'rb')
S3().upload_file(deployment_bucket, file_key, file_data)
def upload_file_to_S3_bucket(image_file, deployment_bucket, file_key):
if (utils.get_tree_size(scar_temporal_folder) > MAX_S3_PAYLOAD_SIZE):
error_msg = "Uncompressed image size greater than 250MB.\nPlease reduce the uncompressed image and try again."
logger.error(error_msg)
utils.finish_failed_execution()
logger.info("Uploading '%s' to the '%s' S3 bucket" %
(image_file, deployment_bucket))
file_data = utils.get_file_as_byte_array(image_file)
S3().upload_file(deployment_bucket, file_key, file_data)
def is_large_dir(app_dir, size_in_bytes=1e8):
if utils.get_tree_size(app_dir) > size_in_bytes:
return True
return False
def validate_s3_code_size(scar_folder, MAX_S3_PAYLOAD_SIZE):
if utils.get_tree_size(scar_folder) > MAX_S3_PAYLOAD_SIZE:
raise S3CodeSizeError(code_size='250MB')