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from __future__ import with_statement | |
from alembic import context | |
from sqlalchemy import engine_from_config, pool | |
from logging.config import fileConfig | |
from models import Base | |
config = context.config | |
fileConfig(config.config_file_name) |
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#!/usr/bin/env python | |
"""Split large file into multiple pieces for upload to S3. | |
S3 only supports 5Gb files for uploading directly, so for larger CloudBioLinux | |
box images we need to use boto's multipart file support. | |
This parallelizes the task over available cores using multiprocessing. | |
Usage: | |
s3_multipart_upload.py <file_to_transfer> <bucket_name> [<s3_key_name>] |