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#!/usr/bin/python3
# Copyright (C) 2018 Jelmer Vernooij <jelmer@jelmer.uk>
#
# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""Refresh packaging."""
from email.utils import parseaddr
import logging
import os
from typing import Optional
from debian.changelog import get_maintainer
from debmutate.changelog import ChangelogEditor
from breezy.plugins.debian.changelog import debcommit
from breezy.tree import Tree
def override_dh_autoreconf_add_arguments(basedir: str, args):
from debmutate._rules import update_rules
# TODO(jelmer): Make sure dh-autoreconf is installed,
# or debhelper version is >= 10
def update_makefile(mf):
for rule in mf.iter_rules(b"override_dh_autoreconf"):
command = rule.commands()[0].split(b" ")
if command[0] != b"dh_autoreconf":
return
rule.lines = [rule.lines[0]]
command += args
break
else:
rule = mf.add_rule(b"override_dh_autoreconf")
command = [b"dh_autoreconf"] + args
rule.append_command(b" ".join(command))
return update_rules(
makefile_cb=update_makefile,
path=os.path.join(basedir, "debian", "rules")
)
def update_packaging(
tree: Tree, old_tree: Tree, subpath: str = "",
committer: Optional[str] = None) -> list[str]:
"""Update packaging to take in changes between upstream trees.
Args:
tree: Current tree
old_tree: Old tree
committer: Optional committer to use for changes
"""
if committer is None:
maintainer = get_maintainer()
else:
maintainer = parseaddr(committer)
notes = []
tree_delta = tree.changes_from(old_tree, specific_files=[subpath])
for delta in tree_delta.added:
path = delta.path[1]
if path is None:
continue
if not path.startswith(subpath):
continue
path = path[len(subpath):]
if path == "autogen.sh":
if override_dh_autoreconf_add_arguments(
tree.basedir, [b"./autogen.sh"]):
logging.info(
"Modifying debian/rules: "
"Invoke autogen.sh from dh_autoreconf."
)
with ChangelogEditor(
tree.abspath(
os.path.join(subpath, 'debian/changelog'))) as cl:
cl.add_entry(
["Invoke autogen.sh from dh_autoreconf."],
maintainer=maintainer)
debcommit(
tree,
committer=committer,
subpath=subpath,
paths=["debian/changelog", "debian/rules"],
)
elif path.startswith("LICENSE") or path.startswith("COPYING"):
notes.append(
"License file %s has changed." % os.path.join(subpath, path))
return notes
def main():
import argparse
from breezy.workingtree import WorkingTree
from breezy.revisionspec import RevisionSpec
import breezy.bzr # noqa: F401
import breezy.git # noqa: F401
parser = argparse.ArgumentParser('deb-update-packaging')
parser.add_argument(
'--since', type=str, help='Revision since when to update')
args = parser.parse_args()
logging.basicConfig(level=logging.INFO, format='%(message)s')
wt, subpath = WorkingTree.open_containing('.')
if args.since:
old_tree = RevisionSpec.from_string(args.since).as_tree(args.since)
else:
old_tree = wt.basis_tree()
notes = update_packaging(wt, old_tree, subpath)
for note in notes:
logging.info('%s', note)
if __name__ == "__main__":
import sys
sys.exit(main())
|
