poky/bitbake/lib/bb/fetch2/gitannex.py
Christopher Larson 30485b2b1a bitbake: fetch/gitannex: add support for shallow mirror tarballs
When we're building from a shallow mirror tarball, we don't want to do
anything with ud.clonedir, as it's not being used when we unpack. As such,
disable updating annex in that case. Also include annex files in the shallow
tarball.

(Bitbake rev: ca0dd3c95502b22c369fbf37f915f45e02c06887)

Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-02 13:36:57 +01:00

92 lines
3.1 KiB
Python

# ex:ts=4:sw=4:sts=4:et
# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
"""
BitBake 'Fetch' git annex implementation
"""
# Copyright (C) 2014 Otavio Salvador
# Copyright (C) 2014 O.S. Systems Software LTDA.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
import os
import bb
from bb.fetch2.git import Git
from bb.fetch2 import runfetchcmd
from bb.fetch2 import logger
class GitANNEX(Git):
def supports(self, ud, d):
"""
Check to see if a given url can be fetched with git.
"""
return ud.type in ['gitannex']
def urldata_init(self, ud, d):
super(GitANNEX, self).urldata_init(ud, d)
if ud.shallow:
ud.shallow_extra_refs += ['refs/heads/git-annex', 'refs/heads/synced/*']
def uses_annex(self, ud, d, wd):
for name in ud.names:
try:
runfetchcmd("%s rev-list git-annex" % (ud.basecmd), d, quiet=True, workdir=wd)
return True
except bb.fetch.FetchError:
pass
return False
def update_annex(self, ud, d, wd):
try:
runfetchcmd("%s annex get --all" % (ud.basecmd), d, quiet=True, workdir=wd)
except bb.fetch.FetchError:
return False
runfetchcmd("chmod u+w -R %s/annex" % (ud.clonedir), d, quiet=True, workdir=wd)
return True
def download(self, ud, d):
Git.download(self, ud, d)
if not ud.shallow or ud.localpath != ud.fullshallow:
if self.uses_annex(ud, d, ud.clonedir):
self.update_annex(ud, d, ud.clonedir)
def clone_shallow_local(self, ud, dest, d):
super(GitANNEX, self).clone_shallow_local(ud, dest, d)
try:
runfetchcmd("%s annex init" % ud.basecmd, d, workdir=dest)
except bb.fetch.FetchError:
pass
if self.uses_annex(ud, d, dest):
runfetchcmd("%s annex get" % ud.basecmd, d, workdir=dest)
runfetchcmd("chmod u+w -R %s/.git/annex" % (dest), d, quiet=True, workdir=dest)
def unpack(self, ud, destdir, d):
Git.unpack(self, ud, destdir, d)
try:
runfetchcmd("%s annex init" % (ud.basecmd), d, workdir=ud.destdir)
except bb.fetch.FetchError:
pass
annex = self.uses_annex(ud, d, ud.destdir)
if annex:
runfetchcmd("%s annex get" % (ud.basecmd), d, workdir=ud.destdir)
runfetchcmd("chmod u+w -R %s/.git/annex" % (ud.destdir), d, quiet=True, workdir=ud.destdir)