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#!/usr/bin/python
# vim: set fileencoding=utf-8 :
#
# (C) 2006,2007 Guido Guenther <agx@sigxcpu.org>
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
"""Import a new upstream version"""
import sys
import os
import tempfile
import re
import glob
import gbp.command_wrappers as gbpc
from gbp.git_utils import (GitRepositoryError, GitRepository, build_tag)
from gbp.config import GbpOptionParser
from gbp.errors import GbpError
def cleanup_tmp_tree(tree):
"""remove a tree of temporary files"""
try:
gbpc.RemoveTree(tree)()
except gbpc.CommandExecFailed:
print >>sys.stderr, "Removal of tmptree %s failed." % tree
def unpack_orig(tgz):
"""unpack a .orig.tar.gz"""
try:
unpackTGZ = gbpc.UnpackTGZ(tgz, tempfile.mkdtemp(dir='../'))
unpackTGZ()
except gbpc.CommandExecFailed:
print "Unpacking of %s failed" % (tgz,)
cleanup_tmp_tree(unpackTGZ.dir)
return
return unpackTGZ.dir
def get_version(tgz):
"""get the version from the filename of a .orig.tar.gz"""
origre = re.compile('^[a-z\d-]+_(?P<version>[a-z\d\.\~\-]+)\.orig\.tar\.gz')
m = origre.match(os.path.basename(tgz))
if m:
return m.group('version')
def main(argv):
ret = 0
tmpdir = ''
parser = GbpOptionParser(command=os.path.basename(argv[0]), prefix='',
usage='%prog [-u version] /path/to/upstream-version.tar.gz')
parser.add_option("-u", "--upstreamversion", dest="version",
help="Upstream Version")
parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False,
help="verbose command execution")
parser.add_option("--no-merge", dest='merge', action="store_false", default=True,
help="after import dont do any merging to another branch")
parser.add_config_file_option(option_name="debian-branch", dest='debian',
help="branch the debian patch is being developed on, default is '%(debian-branch)s'")
parser.add_config_file_option(option_name="upstream-branch", dest="upstream",
help="upstream branch, default is '%(upstream-branch)s'")
parser.add_config_file_option(option_name="sign-tags", dest="sign_tags",
help="sign git tags", action="store_true")
parser.add_config_file_option(option_name="keyid", dest="keyid",
help="GPG keyid to sign tags with")
parser.add_config_file_option(option_name="upstream-tag", dest="upstream_tag",
help="Format string for upstream tags, default is '%(upstream-tag)s'")
(options, args) = parser.parse_args(argv[1:])
gitCheckoutUpstream = gbpc.GitCheckoutBranch(options.upstream)
gitCheckoutMaster = gbpc.GitCheckoutBranch(options.debian)
gitShowBranch = gbpc.GitShowBranch()
gitPullUpstream = gbpc.GitPull('.', options.upstream)
try:
if options.verbose:
gbpc.Command.verbose = True
if len(args) != 1:
parser.print_help()
raise GbpError
else:
tgz = args[0]
try:
repo = GitRepository('.')
except GitRepositoryError:
raise GbpError, "%s is not a git repository" % (os.path.abspath('.'))
if not repo.has_branch(options.upstream):
print >>sys.stderr, """
Repository does not have branch '%s' for upstream sources. If there is none see
/usr/share/doc/git-buildpackage/manual-html/gbpc.import.convert.html on howto
create it otherwise use --upstream-branch to specify it.
""" % options.upstream
raise GbpError
if options.version:
version = options.version
else:
version = get_version(tgz)
if version:
print "Upstream version is %s" % (version,)
else:
print >>sys.stderr,"Cannot determine upstream version from %s - use -u" % (tgz,)
parser.print_help()
raise GbpError
(ret, out) = repo.is_clean()
if not ret:
print >>sys.stderr, "Repository has uncommitted changes, commit them first: "
raise GbpError, out
tmpdir = unpack_orig(tgz)
if not tmpdir:
raise GbpError
else:
if options.verbose:
print "Unpacked orig to %s" % tmpdir
origdir = glob.glob(tmpdir+'/*')[0]
try:
print "Importing %s to upstream branch..." % tgz
gitCheckoutUpstream()
gitShowBranch()
gbpc.GitLoadDirs(verbose=options.verbose)(origdir)
gbpc.GitTag(options.sign_tags, options.keyid)(build_tag(options.upstream_tag, version))
if options.merge:
print "Merging to %s" % (options.debian,)
gitCheckoutMaster()
gitShowBranch()
gitPullUpstream()
gbpc.Dch("%s-1" % (version,), 'New Upstream Version')()
except gbpc.CommandExecFailed:
raise GbpError, "Import of %s failed" % tgz
except GbpError, err:
if len(err.__str__()):
print >>sys.stderr, err
ret = 1
if tmpdir:
cleanup_tmp_tree(tmpdir)
if not ret:
print "Succesfully merged version %s of %s into ." % (version, tgz)
return ret
if __name__ == "__main__":
sys.exit(main(sys.argv))
# vim:et:ts=4:sw=4:
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