#!/usr/bin/env python
import os
import re
import urllib
import csv
import datetime
from string import Template
from optparse import OptionParser
username = 'xclaesse'
upload_server = 'master.gnome.org'
template = '''\
$name $version is now available for download from:
$download
$md5sums
What is it?
===========
$about
You can visit the project web site:
$website
What's New?
===========
$news
$footer'''
class Bug:
number = ''
author = ''
class Project:
def __init__(self):
f = open('config.h', 'r')
s = f.read()
f.close()
key = {}
key['package'] = '#define PACKAGE_NAME "'
key['version'] = '#define PACKAGE_VERSION "'
key['bugreport'] = '#define PACKAGE_BUGREPORT "'
for line in s.splitlines(1):
if line.startswith(key['package']):
p1 = len(key['package'])
p2 = line.rfind('"')
self.package_name = line[p1:p2]
elif line.startswith(key['version']):
p1 = len(key['version'])
p2 = line.rfind('"')
self.package_version = line[p1:p2]
elif line.startswith(key['bugreport']):
p2 = line.rfind('"')
p1 = line.rfind('=') + 1
self.package_module = line[p1:p2]
first = self.package_version.find('.')
second = self.package_version.find('.', first + 1)
if first == -1 or second == -1 or first == second:
version_dir = self.package_version
else:
version_dir = self.package_version[:second]
self.package_dl_url = 'http://download.gnome.org/sources/%s/%s/' % (self.package_name.lower(),
version_dir)
def exec_cmd(self,cmd):
return os.popen(cmd).read()
def get_news(self):
f = open ('NEWS', 'r')
s = f.read()
f.close()
start = s.find ('NEW in '+ self.package_version)
if start != -1:
start = s.find ('\n', start) + 1
start = s.find ('\n', start) + 1
end = s.find ('NEW in', start) - 1
return s[start:end].strip()
def get_md5sums(self):
md5sums = ''
cmd = 'md5sum %s-%s.tar.gz' % (self.package_name.lower(), self.package_version)
md5sums += self.exec_cmd(cmd)
cmd = 'md5sum %s-%s.tar.bz2' % (self.package_name.lower(), self.package_version)
md5sums += self.exec_cmd(cmd).strip()
return md5sums
def get_bugzilla_info(self):
query = 'http://bugzilla.gnome.org/browse.cgi?product=%s' % (self.package_module)
f = urllib.urlopen(query)
s = f.read()
f.close()
s1 = '<p><i>'
i = s.find(s1)
start = i + len(s1)
s2 = '</i></p>'
end = s.find(s2, i + 1)
description = s[start:end]
s1 = "GNOME SVN"
i = s.find(s1)
s1 = "href"
i = s.find(s1, i)
start = i + 6
s2 = '">'
end = s.find(s2, start)
project_url = s[start:end]
return (description, project_url)
def get_release_notes(self):
name = self.package_name
version = self.package_version
download = self.package_dl_url
md5sums = self.get_md5sums()
(about, website) = self.get_bugzilla_info()
news = self.get_news()
footer = '%s\n%s team' % (datetime.date.today().strftime('%d %B %Y'),\
self.package_name)
t = Template(template)
return t.substitute(locals())
def get_last_tag(self):
tags_str = self.exec_cmd('git tag')
tags = tags_str.splitlines()
return tags[len(tags)-1]
def parse_commit(self, ref, author, date, message):
p1 = message.rfind('(')
p2 = message.rfind (')')
if len(message) - p2 <= 2 and \
message[p1+1:].find('#') == -1:
author = message[p1+1:p2]
message = message[:p1]
msg = message.lower()
if msg.find('translation') != -1 and \
(msg.find('added') != -1 or \
msg.find('updated') != -1):
self.translations += ' - ' + message + ' (' + author + ').\n'
elif message.find('#') != -1:
p1 = message.find('#')
while p1 != -1:
bug = Bug()
p2 = p1 + 1
while p2 < len (message) and \
message[p2].isdigit():
p2 = p2 + 1
bug.number = message[p1+1:p2]
bug.author = author
self.bug_commits.append(bug)
p1 = message.find('#', p2)
else:
self.commits += ' - ' + message + ' (' + author + ').\n'
def query_bug_commits(self):
bugs = ''
for bug in self.bug_commits:
bugs += bug.number + ','
# Bugzilla query to use
query = 'http://bugzilla.gnome.org/buglist.cgi?ctype=csv' \
'&bug_status=RESOLVED,CLOSED,VERIFIED' \
'&resolution=FIXED' \
'&bug_id=' + bugs.replace(',', '%2c')
f = urllib.urlopen(query)
s = f.read()
f.close()
col_bug_id = -1
col_description = -1
reader = csv.reader(s.splitlines(1))
header = reader.next()
i = 0
for col in header:
if col == 'bug_id':
col_bug_id = i
if col == 'short_short_desc':
col_description = i
i = i + 1
for row in reader:
bug_number = row[col_bug_id]
description = row[col_description]
for bug in self.bug_commits:
if bug.number == bug_number:
self.bugs += ' - Fixed #%s, %s (%s)\n' % (bug.number, description, bug.author)
break
def get_commits(self):
self.commits = ''
self.translations = ''
self.bugs = ''
self.bug_commits = []
last_tag = self.get_last_tag()
ref = None
changes = self.exec_cmd ("git log " + last_tag + "..")
for line in changes.splitlines(1):
if line.startswith('commit'):
if ref != None:
self.parse_commit (ref, author, date, message)
p1 = line.find(' ')
ref = line[p1:].strip()
author = ''
date = ''
message = ''
elif line.startswith('Author:'):
p1 = line.find(' ')
p2 = line.find('<')
author = line[p1:p2].strip()
elif line.startswith('Date:'):
p1 = line.find(' ')
date = line[p1:].strip()
elif line.startswith(' git-svn-id:'):
continue
elif line.startswith(' Signed-off-by:'):
continue
elif line.startswith(' From:'):
continue
elif line.startswith('Merge:'):
continue
else:
msg = line.strip()
if msg == '':
continue
if message != '':
message += '\n'
message += msg
if len (self.bug_commits) > 0:
self.query_bug_commits ()
def make_tag(self):
new_tag = self.package_name.upper() + '_' +\
self.package_version.replace('.', '_')
svn_base = self.exec_cmd('git config svn-remote.svn.url').strip()
url1 = svn_base + '/trunk'
url2 = svn_base + '/tags/' + new_tag
self.exec_cmd('svn copy %s %s -m "Tagged for release %s."' % (url1, url2, self.package_version))
self.exec_cmd('git tag -m "Tagged for release %s." %s' % ( self.package_version, new_tag))
def generate_news(self):
self.get_commits()
news = 'NEW in '+ self.package_version + '\n==============\n'
if self.commits != '':
news += self.commits + '\n'
if self.bugs != '':
news += 'Bugs fixed:\n' + self.bugs + '\n'
if self.translations != '':
news += 'Translations:\n' + self.translations + '\n'
return news
def write_news(self):
news = self.generate_news()
f = open ('/tmp/NEWS', 'w')
s = f.write(news)
f.close()
self.exec_cmd('cat NEWS >> /tmp/NEWS')
self.exec_cmd('mv /tmp/NEWS .')
def upload_tarball(self):
tarball = '%s-%s.tar.gz' % (self.package_name.lower(), self.package_version)
cmd = 'scp %s %s@%s:' % (tarball, username, upload_server)
self.exec_cmd(cmd)
cmd = 'ssh %s@%s install-module -u %s' % (username, upload_server, tarball)
self.exec_cmd(cmd)
def send_email(self):
notes = self.get_release_notes()
cmd = 'xdg-email ' \
' --cc telepathy@lists.freedesktop.org' \
' --subject "ANNOUNCE: Empathy %s"' \
' --body "%s"' \
' gnome-announce-list@gnome.org' % (self.package_version,
notes.replace('"', '\\"'))
self.exec_cmd(cmd)
def release(self):
self.make_tag()
self.upload_tarball()
self.send_email()
if __name__ == '__main__':
p = Project()
parser = OptionParser()
parser.add_option("-n", "--print-news", action="store_true",\
dest="print_news", help="Generate and print news")
parser.add_option("-p", "--print-notes", action="store_true",\
dest="print_notes", help="Generate and print the release notes")
parser.add_option("-w", "--write-news", action="store_true",\
dest="write_news", help="Generate and write news into the NEWS file")
parser.add_option("-r", "--release", action="store_true",\
dest="release", help="Release the tarball")
parser.add_option("-e", "--email", action="store_true",\
dest="email", help="Send the release announce email")
(options, args) = parser.parse_args ()
if (options.print_news):
print p.generate_news ()
if (options.print_notes):
print p.get_release_notes ()
if (options.write_news):
p.write_news ()
if (options.release):
p.release ()
if (options.email):
p.send_email ()
