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#!/usr/bin/python3
# encoding=utf-8
#
# Copyright © 2015 Alexandre Detiste <alexandre@detiste.be>
# SPDX-License-Identifier: GPL-2.0-or-later
#
# https://launchpad.net/~alexandre-detiste/+archive/ubuntu/ppa
import os
import subprocess
import sys
import time
import distro_info
CRUFT = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
BASE = os.path.dirname(CRUFT)
info = distro_info.UbuntuDistroInfo()
stable = str(info.stable())
lts = str(info.lts())
old_lts = str(info.supported()[-3])
releases = sorted(set([old_lts, lts, stable]))
if len(sys.argv) > 1:
release = sys.argv[1]
assert release in releases
releases = [release]
print('RELEASES:', releases)
subprocess.check_call(['git', 'checkout', 'debian/changelog'],
cwd = CRUFT)
subprocess.check_call(['git', 'checkout', 'debian/control'],
cwd = CRUFT)
from debian.changelog import Changelog
with open('debian/changelog', encoding='utf-8') as log:
cl = Changelog(log, strict=False)
assert cl.distributions in ('unstable','UNRELEASED'), cl.distributions
if cl.distributions == 'unstable':
build_type = 'Backport to PPA'
build_number = 'release+'
else:
build_type = 'Git snapshot'
build_number = time.strftime('git%Y%m%d+')
with open('debian/control', 'r') as compat:
for line in compat:
if 'debhelper-compat' in line:
current_debhelper = int(line.split('(')[1].strip(' =),\n'))
break
for release in sorted(releases):
supported_debhelper = {
'focal': 12,
}.get(release, current_debhelper)
BACKPORT = supported_debhelper < current_debhelper
if BACKPORT:
build_dep = 'debhelper-compat ( = %d)' % supported_debhelper
subprocess.check_call(['sed', '-i',
r's/\ *debhelper-compat.*/ ' + build_dep + ',/',
'debian/control'],
cwd = CRUFT)
snapshot = str(cl.version).split('~')[0] + '~' + build_number + release
subprocess.check_call(['dch', '-b',
'-D', release,
'-v', snapshot,
build_type],
cwd = CRUFT)
subprocess.check_call(['debuild', '--no-lintian', '-S', '-i'], cwd = CRUFT)
subprocess.check_call(['dput', 'my-ppa',
'cruft-ng_%s_source.changes' % snapshot],
cwd = BASE)
subprocess.check_call(['git', 'checkout', 'debian/changelog'],
cwd = CRUFT)
if BACKPORT:
subprocess.check_call(['git', 'checkout', 'debian/control'],
cwd = CRUFT)
subprocess.check_call(['git', 'checkout', 'debian/dh-cruft.manpages'],
cwd = CRUFT)
for file in ('.tar.xz',
'.dsc',
'_source.build',
'_source.changes',
'_source.my-ppa.upload'):
subprocess.check_call(['rm', '-v',
'cruft-ng_%s%s' % (snapshot, file)],
cwd = BASE)
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