Adding upstream version 2.7.upstream/2.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 242 insertions, 0 deletions

diff --git a/scripts/powerline-release.py b/scripts/powerline-release.py
new file mode 100755
index 0000000..42381bd
--- /dev/null
+++ b/scripts/powerline-release.py
@@ -0,0 +1,242 @@
+#!/usr/bin/env python
+# vim:fileencoding=utf-8:noet
+from __future__ import (unicode_literals, division, absolute_import, print_function)
+
+import argparse
+import codecs
+import os
+import re
+
+from subprocess import check_output, check_call, CalledProcessError
+from getpass import getpass
+
+from github import Github
+
+
+OVERLAY_NAME = 'raiagent'
+OVERLAY = 'leycec/' + OVERLAY_NAME
+OVERLAY_BRANCH_FORMAT = 'powerline-release-{0}'
+
+
+def parse_version(s):
+	if s == ('+' * len(s)):
+		try:
+			last_version = next(iter(sorted([
+				tuple(map(int, tag.split('.')))
+				for tag in check_output(['git', 'tag', '-l', '[0-9]*.*']).split('\n')[:-1]
+			], reverse=True)))
+		except StopIteration:
+			raise ValueError('No existing versions found')
+
+		version = []
+		for i in range(len(s) - 1):
+			try:
+				version.append(last_version[i])
+			except IndexError:
+				version.append(0)
+
+		try:
+			version.append(last_version[len(s) - 1] + 1)
+		except IndexError:
+			version.append(1)
+
+		if len(version) == 1:
+			version.append(0)
+
+		return tuple(version)
+	else:
+		return tuple(map(int, s.split('.')))
+
+
+def setup_py_filter(filter_func):
+	with codecs.open('.setup.py.new', 'w', encoding='utf-8') as NS:
+		with codecs.open('setup.py', 'r', encoding='utf-8') as OS:
+			for line in OS:
+				line = filter_func(line)
+				NS.write(line)
+
+	os.unlink('setup.py')
+	os.rename('.setup.py.new', 'setup.py')
+
+
+def setup_py_develop_filter(line, version_string):
+	if line.startswith('\tbase_version = '):
+		line = '\tbase_version = \'' + version_string + '\'\n'
+	return line
+
+
+def setup_py_master_filter(line, version_string):
+	if line.startswith('\tversion='):
+		line = '\tversion=\'' + version_string + '\',\n'
+	elif 'Development Status' in line:
+		line = '\t\t\'Development Status :: 5 - Production/Stable\',\n'
+	return line
+
+
+def merge(version_string, rev, **kwargs):
+	check_call(['git', 'checkout', rev])
+
+	temp_branch_name = 'release-' + version_string
+	check_call(['git', 'checkout', '-b', temp_branch_name])
+	setup_py_filter(lambda line: setup_py_develop_filter(line, version_string))
+	check_call(['git', 'add', 'setup.py'])
+	check_call(['git', 'commit', '-m', 'Update base version'])
+	check_call(['git', 'checkout', rev])
+	check_call(['git', 'merge', '--no-ff',
+	                            '--strategy', 'recursive',
+	                            '--strategy-option', 'theirs',
+	                            '--commit',
+	                            '-m', 'Merge branch \'{0}\' into {1}'.format(temp_branch_name, rev),
+	                            temp_branch_name])
+	check_call(['git', 'branch', '-d', temp_branch_name])
+
+	rev = check_output(['git', 'rev-parse', 'HEAD']).strip()
+
+	check_call(['git', 'checkout', 'master'])
+	try:
+		check_call(['git', 'merge', '--no-ff', '--no-commit', '--log', rev])
+	except CalledProcessError:
+		check_call(['git', 'mergetool', '--tool', 'vimdiff2'])
+
+	setup_py_filter(lambda line: setup_py_master_filter(line, version_string))
+	check_call(['git', 'add', 'setup.py'])
+
+	check_call(['git', 'commit'])
+	check_call(['git', 'tag', '-m', 'Release ' + version_string, '-a', version_string])
+
+
+def push(version_string, rev, **kwargs):
+	check_call(['git', 'push', 'upstream', 'master'])
+	check_call(['git', 'push', 'upstream', version_string])
+	check_call(['git', 'push', 'upstream', rev])
+
+
+def upload(**args):
+	check_call(['python', 'setup.py', 'sdist', 'upload'])
+	check_call(['python', 'setup.py', 'upload_docs'])
+
+
+gh = None
+
+
+def get_gh(user, password):
+	global gh
+	if not gh:
+		gh = Github(user, password)
+	return gh
+
+
+def create_ebuilds(version_string, overlay, user, **kwargs):
+	overlay_url = 'git://github.com/' + OVERLAY
+	if not os.path.isdir(overlay):
+		check_call(['git', 'clone', overlay_url, overlay])
+	check_call(['git', 'checkout', 'master'], cwd=overlay)
+	check_call(['git', 'pull', '--ff-only', overlay_url, 'master'], cwd=overlay)
+	branch = OVERLAY_BRANCH_FORMAT.format(version_string)
+	check_call(['git', 'branch', branch], cwd=overlay)
+	check_call(['git', 'checkout', branch], cwd=overlay)
+	os.environ['DISTDIR'] = '/tmp/powerline-distfiles'
+	if not os.path.isdir(os.environ['DISTDIR']):
+		os.mkdir(os.environ['DISTDIR'])
+	new_files = []
+	for category, pn in (
+		('app-misc', 'powerline'),
+		('app-vim', 'powerline-vim'),
+	):
+		pdir = os.path.join(overlay, category, pn)
+		live_ebuild = None
+		for ebuild in os.listdir(pdir):
+			if ebuild.endswith('.ebuild') and '9999' in ebuild:
+				live_ebuild_base = ebuild
+				live_ebuild = os.path.join(pdir, ebuild)
+				break
+		assert(live_ebuild)
+		vcur = os.path.join(pdir, '{0}-{1}.ebuild'.format(pn, version_string))
+		if pn == 'powerline-vim':
+			with open(live_ebuild) as LEF:
+				with open(vcur, 'w') as F:
+					dropnext = False
+					for line in LEF:
+						if line.startswith('EGIT'):
+							# Drop all EGIT_… and the next empty line
+							dropnext = True
+							next_re = re.compile('^$')
+							continue
+						if dropnext:
+							assert(next_re.match(line))
+							dropnext = False
+							continue
+						if line.startswith('# Note the lack of an assignment to ${S}'):
+							next_re = re.compile('^#')
+							dropnext = True
+							line = 'S="${WORKDIR}/${MY_P}"\n'
+						if line.startswith('inherit'):
+							line = line.replace(' git-r3', '')
+							line += '\n'
+							line += 'MY_PN="powerline-status"\n'
+							line += 'MY_P="${MY_PN}-${PV}"'
+							line += '\n'
+						elif line.startswith('HOMEPAGE'):
+							line += 'SRC_URI="mirror://pypi/p/${MY_PN}/${MY_P}.tar.gz"\n'
+						elif line.startswith('KEYWORDS'):
+							line = 'KEYWORDS="~amd64 ~ppc ~x86 ~x86-fbsd"\n'
+						F.write(line)
+		else:
+			os.symlink(live_ebuild_base, vcur)
+		new_files.append(vcur)
+		check_call(['ebuild', vcur, 'manifest'])
+		new_files.append(os.path.join(pdir, 'Manifest'))
+	check_call(['git', 'add', '--'] + new_files, cwd=overlay)
+	check_call(['git', 'commit'] + new_files + ['-m', 'powerline*: Release {0}'.format(version_string)],
+	           cwd=overlay)
+	check_call(['git', 'push', '-f', 'git@github.com:{0}/{1}'.format(user, OVERLAY_NAME), branch], cwd=overlay)
+
+
+def update_overlay(version_string, user, password, **kwargs):
+	gh = get_gh(user, password)
+	overlay = gh.get_repo(OVERLAY)
+	overlay.create_pull(
+		title='New powerline version: ' + version_string,
+		body='Add ebuilds for new powerline version\n\n---\n\nCreated automatically by release script',
+		base='master',
+		head=user + ':' + OVERLAY_BRANCH_FORMAT.format(version_string),
+	)
+
+
+stages = (
+	('merge', merge),
+	('push', push),
+	('upload', upload),
+	('create_ebuilds', create_ebuilds),
+	('update_overlay', update_overlay),
+)
+
+
+def create_release(version, user, password=None, run_stages=None, **kwargs):
+	version_string = '.'.join((str(v) for v in version))
+	if not password:
+		password = getpass('Password for {0}: '.format(user))
+	for stname, stfunc in stages:
+		if run_stages is None or stname in run_stages:
+			stfunc(version_string=version_string, user=user, password=password, **kwargs)
+
+
+p = argparse.ArgumentParser(description='Powerline release script')
+p.add_argument('-u', '--user', type=str, metavar='USER', help='Github username.', required=True)
+p.add_argument('-v', '--version', type=parse_version, metavar='VERSION', help='Use given version for the release. If version contains only `+\' signs then it will increase latest version number: one `+\' increases major version number (e.g. 1.2.3 -> 2.0), `++\' increases minor version number (e.g. 1.2.3 -> 1.3), `+++\' increases patch level (e.g. 1.2.3 -> 1.2.4). Defaults to `+++\'.', default='+++')
+p.add_argument('-r', '--rev', metavar='COMMIT', help='Use given revision for the release. Defaults to `develop\'.', default='develop')
+p.add_argument('-s', '--stages', action='append', metavar='STAGE', help='Only run one of the given stages (default to all).', choices=tuple((stname for stname, stfunc in stages)))
+p.add_argument('-p', '--password', type=str, metavar='PASS', help='Github password. You will be prompted if it is not supplied.')
+p.add_argument('-o', '--overlay', type=str, metavar='PATH', help='Location of the local clone of the {0} overlay. If provided directory does not exist it will be created by “git clone”. Defaults to /tmp/powerline-{0}.'.format(OVERLAY_NAME), default='/tmp/powerline-' + OVERLAY_NAME)
+
+
+if __name__ == '__main__':
+	args = p.parse_args()
+	create_release(
+		version=args.version,
+		rev=args.rev,
+		user=args.user,
+		password=args.password,
+		overlay=args.overlay,
+		run_stages=args.stages,
+	)