#! /usr/bin/env python
#
# Copyright (C) 1998-2006 by the Free Software Foundation, Inc.
#
# 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.
# XXX This file does not need to be compatible with Python 2.1. It is only
# used by the release manager.
import os
import re
import sys
import time
import errno
import optparse
import tempfile
from subprocess import Popen, PIPE
from urlparse import urlparse
__revision__ = '$Revision: 8006 $'
parts = __revision__.split()
if len(parts) == 3:
__version__ = parts[1]
else:
__version__ = parts[0]
SLASH = '/'
SPACE = ' '
def calculate_urls(relname):
srcurl = None
stdout, stderr = do('svn info')
for line in stdout.splitlines():
key, val = line.split(':', 1)
if key.lower() == 'url':
srcurl = val
break
else:
print >> sys.stderr, 'No source url found'
sys.exit(1)
scheme, netloc, path, params, query, frag = urlparse(srcurl)
if params or query or frag:
print >> sys.stderr, 'src url has params, query and/or frag'
sys.exit(1)
parts = path.split(SLASH)
# XXX Fix this to work on the trunk too
for i, part in enumerate(parts):
if part == 'branches':
break
else:
print >> sys.stderr, 'No branches directory found in src url'
sys.exit(1)
del parts[i:]
parts.extend(['tags', relname])
dsturl = SLASH.join(parts)
return srcurl, dsturl
def do(cmd):
proc = Popen(cmd.split(), stdout=PIPE, stderr=PIPE)
stdout, stderr = proc.communicate()
return stdout, stderr
def now():
return time.strftime('%d-%b-%Y', time.localtime(time.time()))
def releasedir(tagname=None):
tmpdir = tempfile.gettempdir()
return os.path.join(tmpdir, 'mailman-' + tagname)
def tag2rel(tagname):
return 'Release_' + tagname.replace('.', '_')
def tag_release(tagname):
# Convert dots in tagname to underscores
relname = tag2rel(tagname)
# Calculate the 'tags' directory, which should be a sibling of the
# 'branches' directory.
srcurl, dsturl = calculate_urls(relname)
print 'Tag url:', dsturl
fd, msgfile = tempfile.mkstemp(text=True)
try:
os.close(fd)
fp = open(msgfile, 'w')
try:
print >> fp, 'Tagging release', tagname
finally:
fp.close()
do('svn cp %s %s -F %s' % (srcurl, dsturl, msgfile))
finally:
os.remove(msgfile)
def make_pkg(tagname, sign):
reldir = releasedir(tagname)
if os.path.exists(reldir):
print >> sys.stderr, 'Release directory already exists:', reldir
sys.exit(1)
relname = tag2rel(tagname)
srcurl, dsturl = calculate_urls(relname)
print 'Exporting to release dir', reldir, '...'
do('svn export %s %s' % (dsturl, reldir))
if not os.path.exists(reldir):
print >> sys.stderr, 'svn export failed:', dsturl
sys.exit(1)
curdir = os.getcwd()
try:
os.chdir(os.path.dirname(reldir))
print 'Making tarball...'
relname = 'mailman-' + tagname
tarfile = relname + '.tgz'
do('tar cvzf %s --exclude .svn %s' % (tarfile, relname))
do('tar cvzf mailman-doc.tgz --exclude .svn mailman-doc')
if sign:
do('gpg -bas %s' % tarfile)
finally:
os.chdir(curdir)
VERSIONMARK = '<!-VERSION--->'
DATEMARK = '<!-DATE--->'
def do_bump(newvers):
print 'Doing bump...',
for file in ('index.ht', 'version.ht'):
print '\t%s...' % file,
fp = open(os.path.join('admin', 'www', file), 'r+')
text = fp.read()
parts = text.split(VERSIONMARK)
parts[1] = newvers
text = VERSIONMARK.join(parts)
parts = text.split(DATEMARK)
parts[1] = now()
text = DATEMARK.join(parts)
fp.seek(0)
fp.write(text)
fp.close()
# hack the configure.in file
print 'Version.py...',
infp = open('Mailman/Version.py')
outfp = open('Mailman/Version.py.new', 'w')
matched = False
cre = re.compile(r'^VERSION(?P<ws>[ \t]*)=')
for line in infp:
mo = cre.search(line)
if matched or not mo:
outfp.write(line)
else:
outfp.write('VERSION%s= "%s"\n' % (mo.group('ws'), newvers))
matched = True
if not matched:
print >> sys.stderr, 'Error! VERSION line not found'
infp.close()
outfp.close()
os.rename('Mailman/Version.py.new', 'Mailman/Version.py')
def parseargs():
parser = optparse.OptionParser(version=__version__,
usage="""\
%prog [options] tagname
Manage releases of Mailman. tagname is used in the various commands above.
It should essentially be the version number for the release, and is
required.""")
parser.add_option('-t', '--tag',
default=False, action='store_true', help="""\
Tag all release files with tagname.""")
parser.add_option('-p', '--package',
default=False, action='store_true',
help='Create the distribution package.')
parser.add_option('-b', '--bump',
default=False, action='store_true', help="""\
Bump the revision number in key files to tagname. This is done by textual
substitution.""")
parser.add_option('-s', '--sign',
default=False, action='store_true', help="""\
Sign the release. gpg will prompt you for your passphrase.""")
opts, args = parser.parse_args()
if len(args) > 1:
print >> sys.stderr, 'Unexpected arguments:', SPACE(args[1:])
sys.exit(1)
if len(args) < 1:
print >> sys.stderr, 'Required tagname argument is missing'
sys.exit(1)
return parser, opts, args[0]
def main():
parser, opts, tagname = parseargs()
# Very important!!!
omask = os.umask(0)
try:
if opts.bump:
do_bump(tagname)
if opts.tag:
tag_release(tagname)
if opts.package:
make_pkg(tagname, opts.sign)
finally:
os.umask(omask)
if __name__ == '__main__':
main()
