def main(logger):
#objects
configs = OmeletConfigParser()
region = configs.get_glacier_region()
aws_key = Credential()
#parse argument
parser = argparse.ArgumentParser()
parser.add_argument('filename', type=str, help='file to upload to Glacier')
parser.add_argument('--vault', required=True, help='vault name')
args = parser.parse_args()
#parameters
filename = args.filename
vault = args.vault
#exec
glacier_helper = Glacier(_aws_access_key_id=aws_key.get_aws_access_key(),
_aws_secret_access_key=aws_key.get_aws_secret_key(),
_region=region)
glacier_helper.upload(vault, filename, True)
