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# Copyright (c) 2013 Yubico AB
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or
# without modification, are permitted provided that the following
# conditions are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials provided
# with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
from distutils import log
from distutils.core import Command
from distutils.errors import DistutilsSetupError
import os
import re
from datetime import date
class release(Command):
description = "create and release a new version"
user_options = [
('keyid', None, "GPG key to sign with"),
('skip-tests', None, "skip running the tests"),
('pypi', None, "publish to pypi"),
]
boolean_options = ['skip-tests', 'pypi']
def initialize_options(self):
self.keyid = None
self.skip_tests = 0
self.pypi = 0
def finalize_options(self):
self.cwd = os.getcwd()
self.fullname = self.distribution.get_fullname()
self.name = self.distribution.get_name()
self.version = self.distribution.get_version()
def _verify_version(self):
with open('NEWS', 'r') as news_file:
line = news_file.readline()
now = date.today().strftime('%Y-%m-%d')
if not re.search(r'Version %s \(released %s\)' % (self.version, now),
line):
raise DistutilsSetupError("Incorrect date/version in NEWS!")
def _verify_tag(self):
if os.system('git tag | grep -q "^%s\$"' % self.fullname) == 0:
raise DistutilsSetupError(
"Tag '%s' already exists!" % self.fullname)
def _sign(self):
if os.path.isfile('dist/%s.tar.gz.asc' % self.fullname):
# Signature exists from upload, re-use it:
sign_opts = ['--output dist/%s.tar.gz.sig' % self.fullname,
'--dearmor dist/%s.tar.gz.asc' % self.fullname]
else:
# No signature, create it:
sign_opts = ['--detach-sign', 'dist/%s.tar.gz' % self.fullname]
if self.keyid:
sign_opts.insert(1, '--default-key ' + self.keyid)
self.execute(os.system, ('gpg ' + (' '.join(sign_opts)),))
if os.system('gpg --verify dist/%s.tar.gz.sig' % self.fullname) != 0:
raise DistutilsSetupError("Error verifying signature!")
def _tag(self):
tag_opts = ['-s', '-m ' + self.fullname, self.fullname]
if self.keyid:
tag_opts[0] = '-u ' + self.keyid
self.execute(os.system, ('git tag ' + (' '.join(tag_opts)),))
def _do_call_publish(self, cmd):
self._published = os.system(cmd) == 0
def _publish(self):
web_repo = os.getenv('YUBICO_GITHUB_REPO')
if web_repo and os.path.isdir(web_repo):
artifacts = [
'dist/%s.tar.gz' % self.fullname,
'dist/%s.tar.gz.sig' % self.fullname
]
cmd = '%s/publish %s %s %s' % (
web_repo, self.name, self.version, ' '.join(artifacts))
self.execute(self._do_call_publish, (cmd,))
if self._published:
self.announce("Release published! Don't forget to:", log.INFO)
self.announce("")
self.announce(" (cd %s && git push)" % web_repo, log.INFO)
self.announce("")
else:
self.warn("There was a problem publishing the release!")
else:
self.warn("YUBICO_GITHUB_REPO not set or invalid!")
self.warn("This release will not be published!")
def run(self):
if os.getcwd() != self.cwd:
raise DistutilsSetupError("Must be in package root!")
self._verify_version()
self._verify_tag()
self.execute(os.system, ('git2cl > ChangeLog',))
if not self.skip_tests:
self.run_command('check')
try:
self.run_command('test')
except SystemExit as e:
if e.code != 0:
raise DistutilsSetupError("There were test failures!")
self.run_command('sdist')
if self.pypi:
cmd_obj = self.distribution.get_command_obj('upload')
cmd_obj.sign = True
if self.keyid:
cmd_obj.identity = self.keyid
self.run_command('upload')
self._sign()
self._tag()
self._publish()
self.announce("Release complete! Don't forget to:", log.INFO)
self.announce("")
self.announce(" git push && git push --tags", log.INFO)
self.announce("")
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