view mercurial/cacheutil.py @ 44139:2ad4e8aefcf4

lfs: explicitly close the file handle for the blob being uploaded

The previous code relied on reading the blob fully to close it.  The obvious
problem is if an error occurs before that point.  But there is also a problem
when using workers where the data may need to be re-read, which can't happen
once it is closed.  This eliminates the surprising behavior before attempting to
fix the worker problem.

Differential Revision: https://phab.mercurial-scm.org/D7957

# scmutil.py - Mercurial core utility functions
#
#  Copyright Matt Mackall <[e-mail]> and other
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from __future__ import absolute_import

from . import repoview


def cachetocopy(srcrepo):
    """return the list of cache file valuable to copy during a clone"""
    # In local clones we're copying all nodes, not just served
    # ones. Therefore copy all branch caches over.
    cachefiles = [b'branch2']
    cachefiles += [b'branch2-%s' % f for f in repoview.filtertable]
    cachefiles += [b'rbc-names-v1', b'rbc-revs-v1']
    cachefiles += [b'tags2']
    cachefiles += [b'tags2-%s' % f for f in repoview.filtertable]
    cachefiles += [b'hgtagsfnodes1']
    return cachefiles