Limnoria/sandbox/release.py

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Python
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2005-05-02 19:39:12 +02:00
#!/usr/bin/env python
import os
import re
import sys
import shutil
def firstLines(filename, n):
fd = file(filename)
lines = []
while n:
n -= 1
lines.append(fd.readline().rstrip('\r\n'))
return lines
def firstLine(filename):
return firstLines(filename, 1)[0]
def error(s):
sys.stderr.write(s+'\n')
sys.exit(-1)
def system(sh, errmsg=None):
if errmsg is None:
errmsg = repr(sh)
ret = os.system(sh)
if ret:
error(errmsg + ' (error code: %s)' % ret)
def usage():
error('Usage: %s [-s|-n] <sf username> <version>\nSpecify -s to pass it on '
'to the relevant git commands.\nSpecify -n to perform a dry-run '
'release. No commits or tags are pushed and no files are uploaded.'
'\nMust be called from a git checkout.'
% sys.argv[0])
def checkGitRepo():
system('test "$(git rev-parse --is-inside-work-tree)" = "true"',
'Must be run from a git checkout.')
system('test "$(git rev-parse --show-cdup >/dev/null)" = ""',
'Must be run from the top-level directory of the git checkout.')
system('git rev-parse --verify HEAD >/dev/null '
'&& git update-index --refresh'
'&& git diff-files --quiet'
'&& git diff-index --cached --quiet HEAD --',
'Your tree is unclean. Can\'t run from here.')
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if __name__ == '__main__':
if len(sys.argv) < 3 or len(sys.argv) > 5:
usage()
checkGitRepo()
sign = ''
dryrun = False
while len(sys.argv) > 3:
if sys.argv[1] == '-s':
sign = '-s'
sys.argv.pop(1)
elif sys.argv[1] == '-n':
dryrun = True
sys.argv.pop(1)
else:
usage()
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print 'Check version string for validity.'
(u, v) = sys.argv[1:]
if not re.match(r'^\d+\.\d+\.\d+\w*$', v):
error('Invalid version string: '
'must be of the form MAJOR.MINOR.PATCHLEVEL.')
if os.path.exists('supybot'):
error('I need to make the directory "supybot" but it already exists.'
' Change to an appropriate directory or remove the supybot '
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'directory to continue.')
print 'Checking out fresh tree from git.'
system('git clone git+ssh://%s@supybot.git.sourceforge.net/gitroot/supybot'
% u)
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os.chdir('supybot')
print 'Checking RELNOTES version line.'
if firstLine('RELNOTES') != 'Version %s' % v:
error('Invalid first line in RELNOTES.')
print 'Checking ChangeLog version line.'
(first, _, third) = firstLines('ChangeLog', 3)
if not re.match(r'^20\d\d-\d{2}-\d{2}\s+\w+.*<\S+@\S+>$', first):
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error('Invalid first line in ChangeLog.')
if not re.match(r'^\t\* Version %s!$' % v, third):
error('Invalid third line in ChangeLog.')
print 'Updating version in version files.'
versionFiles = ('src/conf.py', 'scripts/supybot', 'setup.py')
for fn in versionFiles:
sh = 'perl -pi -e "s/^version\s*=.*/version = \'%s\'/" %s' % (v, fn)
system(sh, 'Error changing version in %s' % fn)
system('git commit %s -m \'Updated to %s.\' %s'
% (sign, v, ' '.join(versionFiles)))
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print 'Tagging release.'
system('git tag %s -m "Release %s" %s' % (sign or '-a', v, v))
print 'Committing %s+git to version files.' % v
for fn in versionFiles:
sh = 'perl -pi -e "s/^version\s*=.*/version = \'%s\'/" %s' % \
(v + '+git', fn)
system(sh, 'Error changing version in %s' % fn)
system('git commit %s -m \'Updated to %s+git.\' %s'
% (sign, v, ' '.join(versionFiles)))
if not dryrun:
print 'Pushing commits and tag.'
system('git push origin master')
system('git push --tags')
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print 'Creating tarball (gzip).'
system('git archive --prefix=Supybot-%s/ --format=tar %s '
'| gzip -c >../Supybot-%s.tar.gz' % (v, v, v))
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print 'Creating tarball (bzip2).'
system('git archive --prefix=Supybot-%s/ --format=tar %s '
'| bzip2 -c >../Supybot-%s.tar.bz2' % (v, v, v))
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print 'Creating zip.'
system('git archive --prefix=Supybot-%s/ --format=zip %s '
'>../Supybot-%s.zip' % (v, v, v))
os.chdir('..')
shutil.rmtree('supybot')
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if not dryrun:
print 'Uploading package files to upload.sf.net.'
system('scp Supybot-%s.tar.gz Supybot-%s.tar.bz2 Supybot-%s.zip '
'%s@frs.sourceforge.net:uploads' % (v, v, v, u))
print 'Copying new version.txt over to project webserver.'
system('echo %s > version.txt' % v)
system('scp version.txt %s@web.sf.net:/home/groups/s/su/supybot/htdocs'
%u)
system('rm version.txt')
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# print 'Generating documentation.'
# # docFiles is in the format {directory: files}
# docFiles = {'.': ('README', 'INSTALL', 'ChangeLog'),
# 'docs': ('config.html', 'CAPABILITIES', 'commands.html',
# 'CONFIGURATION', 'FAQ', 'GETTING_STARTED',
# 'INTERFACES', 'OVERVIEW', 'PLUGIN-EXAMPLE',
# 'plugins', 'plugins.html', 'STYLE'),
# }
# system('python scripts/supybot-plugin-doc')
# pwd = os.getcwd()
# os.chmod('docs/plugins', 0775)
# sh = 'tar rf %s/docs.tar %%s' % pwd
# for (dir, L) in docFiles.iteritems():
# os.chdir(os.path.join(pwd, dir))
# system(sh % ' '.join(L))
# os.chdir(pwd)
# system('bzip2 docs.tar')
#
# print 'Uploading documentation to webspace.'
# system('scp docs.tar.bz2 %s@supybot.sf.net:/home/groups/s/su/supybot'
# '/htdocs/docs/.' % u)
# system('ssh %s@supybot.sf.net "cd /home/groups/s/su/supybot/htdocs/docs; '
# 'tar jxf docs.tar.bz2"' % u)
#
# print 'Cleaning up generated documentation.'
# shutil.rmtree('docs/plugins')
# configFiles = ('docs/config.html', 'docs/plugins.html',
# 'docs/commands.html', 'docs.tar.bz2', 'test-conf',
# 'test-data', 'test-logs', 'tmp')
# for fn in configFiles:
# os.remove(fn)
# This is the part where we do our release on Freshmeat using XMLRPC and
# <gasp> ESR's software to do it: http://freshmeat.net/p/freshmeat-submit/