#!/usr/bin/env python
import os
import re
import urllib
import csv
import datetime
from string import Template
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 Commit:
ref = ''
author = ''
date = ''
message = ''
bug = ''
translation = False
def parse(self):
p1 = self.message.rfind('(')
p2 = self.message.rfind (')')
if len(self.message) - p2 <= 2:
self.author = self.message[p1+1:p2]
self.message = self.message[:p1]
p1 = self.message.find('#')
p2 = self.message.find(' ', p1)
if p1 != -1:
self.bug = self.message[p1+1:p2]
message = self.message.lower()
if message.find('translation') != -1 and\
message.find('updated') != -1:
self.translation = True
exp = '.*pdated(?P<name>.*).ranslation.*'
lang_re = re.compile(exp, re.S | re.M)
match = lang_re.match(self.message)
if match:
lang = match.group('name').strip()
self.message = "Updated " + lang + " Translation"
self.message += ' (' + self.author + ').'
return self.bug
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 get_commits(self):
bugs = ''
co = None
commits = []
last_tag = self.get_last_tag()
changes = self.exec_cmd ("git-log " + last_tag + "..")
for line in changes.splitlines(1):
if line.startswith('commit'):
if co != None:
bug = co.parse()
if bug:
if bugs != '':
bugs += ','
bugs += bug
co = Commit()
commits.append(co)
p1 = line.find(' ')
co.ref = line[p1:].strip()
elif line.startswith('Author:'):
p1 = line.find(' ')
p2 = line.find('<')
co.author = line[p1:p2].strip()
elif line.startswith('Date:'):
p1 = line.find(' ')
co.date = line[p1:].strip()
elif line.startswith(' git-svn-id:'):
continue
elif line.startswith('Merge:'):
continue
else:
msg = line.strip()
if msg == '':
continue
if msg.startswith('*'):
p1 = msg.find(':')
msg = msg[p1 + 1:].strip()
elif msg.startswith('2007-') or msg.startswith('2008-'):
continue
if co.message != '':
co.message += '\n'
co.message += msg
# 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 co in commits:
if co.bug == bug_number:
co.message = 'Fixed #%s, %s (%s)' % (co.bug, description, co.author)
break
return commits
def make_tag(self):
new_tag = self.package_name.upper() + '_' +\
self.package_version.replace('.', '_')
url1 = self.exec_cmd('git-config svn-remote.svn.url').strip()
url2 = url1[:url1.rfind('/')] + '/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):
bugs = ''
translations = ''
others = ''
commits = self.get_commits()
for co in commits:
if co.translation == True:
translations += ' - ' + co.message + '\n'
elif co.bug != '':
bugs += ' - ' + co.message + '\n'
else:
others += ' - ' + co.message + '\n'
news = 'NEW in '+ self.package_version + '\n==============\n'
news += others + '\nBugs fixed:\n' + bugs + '\nTranslations:\n' + 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 release(self):
self.make_tag()
self.upload_tarball()
print self.get_release_notes()
p = Project()
#print p.generate_news()
#p.write_news()
#p.release()
