comparison mercurial/store.py @ 46990:0b569c75d180

store: exclude `undo.` nodemap's file from `walk`

There are "temporary" local file that we should not be transfered by `walk` user
like local clone and stream clone.

This fix the small issue that the new tests highlighted.

Differential Revision: https://phab.mercurial-scm.org/D10482

46989:aed6ceaad6d7

from __future__ import absolute_import

import errno
import functools
import os
import stat

from .i18n import _
from .pycompat import getattr
from .node import hex

#
# note: the ".nd" file are nodemap data and won't "change" but they might be
# deleted.
REVLOG_FILES_VOLATILE_EXT = (b'.n', b'.nd')


def is_revlog(f, kind, st):
    if kind != stat.S_IFREG:
        return None
    return revlog_type(f)


def revlog_type(f):
    if f.endswith(REVLOG_FILES_MAIN_EXT):
        return FILEFLAGS_REVLOG_MAIN
    elif f.endswith(REVLOG_FILES_OTHER_EXT):
        t = FILETYPE_FILELOG_OTHER
        if f.endswith(REVLOG_FILES_VOLATILE_EXT):
            t |= FILEFLAGS_VOLATILE
        return t

46990:0b569c75d180

from __future__ import absolute_import

import errno
import functools
import os
import re
import stat

from .i18n import _
from .pycompat import getattr
from .node import hex

#
# note: the ".nd" file are nodemap data and won't "change" but they might be
# deleted.
REVLOG_FILES_VOLATILE_EXT = (b'.n', b'.nd')

# some exception to the above matching
EXCLUDED = re.compile(b'.*undo\.[^/]+\.nd?$')


def is_revlog(f, kind, st):
    if kind != stat.S_IFREG:
        return None
    return revlog_type(f)


def revlog_type(f):
    if f.endswith(REVLOG_FILES_MAIN_EXT):
        return FILEFLAGS_REVLOG_MAIN
    elif f.endswith(REVLOG_FILES_OTHER_EXT) and EXCLUDED.match(f) is None:
        t = FILETYPE_FILELOG_OTHER
        if f.endswith(REVLOG_FILES_VOLATILE_EXT):
            t |= FILEFLAGS_VOLATILE
        return t