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#! /usr/bin/env python
"""Manage releases of Mailman.
Usage: %(program)s [options] tagname
Where `options' are:
--tag
-t
Tag all release files with tagname.
--TAG
-T
Like --tag, but relocates any existing tag. See `cvs tag -F'. Only
one of --tag or --TAG can be given on the command line.
--package
-p
create the distribution package
--bump
-b
Bump the revision number in key files to tagname. This is done by
textual substitution.
--help
-h
Print this help message.
tagname is used in the various commands above. It should essentially be
the version number for the release, and is required.
"""
import sys
import os
import string
import re
import time
import tempfile
import getopt
program = sys.argv[0]
def usage(status, msg=''):
print __doc__ % globals()
if msg:
print msg
sys.exit(status)
_releasedir = None
def releasedir(tagname=None):
global _releasedir
if not _releasedir:
tmpdir = tempfile.gettempdir()
_releasedir = os.path.join(tmpdir, 'mailman-' + tagname)
return _releasedir
# CVS related commands
def cvsdo(cvscmd):
os.system('cvs %s' % cvscmd)
def tag_release(tagname, retag):
# watch out for dots in the name
table = string.maketrans('.', '_')
# To be done from writeable repository
relname = '"Release_' + string.translate(tagname, table) + '"'
print 'Tagging release with', relname, '...'
option = ''
if retag:
option = '-F'
cvsdo('tag %s %s' % (option, relname))
def checkout(tagname):
print 'checking out...',
# watch out for dots in the name
table = string.maketrans('.', '_')
# To be done from writeable repository
relname = '"Release_' + string.translate(tagname, table) + '"'
cvsdo('export -k kv -r %s -d %s mailman' % (relname, releasedir()))
os.rename('%s/doc' % releasedir(), 'mailman-doc')
def make_pkg(tagname):
print 'Creating release dir', releasedir(tagname), '...'
# this can't be done from a working directory
curdir = os.getcwd()
try:
os.chdir(tempfile.gettempdir())
checkout(tagname)
print 'making tarball...'
tarball = releasedir() + '.tgz'
os.system('tar cvf - %s | gzip -c > %s' %
('mailman-' + tagname, tarball))
os.system('tar cvf - mailman-doc | gzip -c > mailman-doc.gz')
finally:
os.chdir(curdir)
def do_bump(newvers):
print 'doing bump...',
# hack the index.html file
print 'index.html...',
fp = open('admin/www/index.html', 'r+')
text = fp.read()
parts = string.split(text, '<!-VERSION--->')
parts[1] = newvers
text = string.join(parts, '<!-VERSION--->')
parts = string.split(text, '<!-DATE--->')
timestr = time.ctime(time.time())
parts[1] = timestr[4:11] + timestr[-4:]
text = string.join(parts, '<!-DATE--->')
fp.seek(0)
fp.write(text)
fp.close()
# hack the configure.in file
print 'Version.py...',
fp_in = open('Mailman/Version.py')
fp_out = open('Mailman/Version.py.new', 'w')
matched = 0
cre = re.compile(r'^VERSION(?P<ws>[ \t]*)=')
while 1:
line = fp_in.readline()
if not line:
if not matched:
print 'Error! VERSION line not found'
break
mo = cre.search(line)
if matched or not mo:
fp_out.write(line)
else:
fp_out.write('VERSION%s= "%s"\n' % (mo.group('ws'), newvers))
matched = 1
fp_in.close()
fp_out.close()
os.rename('Mailman/Version.py.new', 'Mailman/Version.py')
# update the TODO file
print 'TODO...'
os.system('admin/bin/mm2do')
def main():
try:
opts, args = getopt.getopt(
sys.argv[1:],
'btTph',
['bump', 'tag', 'TAG', 'package', 'help'])
except getopt.error, msg:
usage(1, msg)
# required minor rev number
if len(args) <> 1:
usage(1, 'tagname argument is required')
tagname = args[0]
# default options
tag = 0
retag = 0
package = 0
bump = 0
for opt, arg in opts:
if opt in ('-h', '--help'):
usage(0)
elif opt in ('-t', '--tag'):
tag = 1
elif opt in ('-T', '--TAG'):
tag = 1
retag = 1
elif opt in ('-p', '--package'):
package = 1
elif opt in ('-b', '--bump'):
bump = 1
# very important!!!
omask = os.umask(0)
try:
if tag:
tag_release(tagname, retag)
if package:
make_pkg(tagname)
if bump:
do_bump(tagname)
finally:
os.umask(omask)
if __name__ == '__main__':
main()
|
