3 Script to prepare the release of Gaudi. 5 @author Marco Clemencic 12 from subprocess
import check_output, CalledProcessError
17 Ensure we have a usable version of Git (>= 1.7.9.1). 20 * https://raw.githubusercontent.com/git/git/master/Documentation/RelNotes/1.7.9.1.txt 21 * https://github.com/git/git/commit/36ed1913e1d5de0930e59db6eeec3ccb2bd58bd9 23 version = check_output([
'git',
'--version']).split()[-1]
26 'bad version of git found: %s (1.7.9.1 required)' % version)
29 _VK_RE = re.compile(
r'(\d+|\D+)')
34 Key function to be passes to list.sort() to sort strings 37 return [int(i)
if i[0]
in '0123456789' else i
38 for i
in _VK_RE.split(x)
44 Return the latest Gaudi tag (of the format "v*r*..."). 46 logging.info(
'looking for latest tag')
48 logging.debug(
'using command %r', cmd)
49 output = check_output(cmd)
50 vers_exp = re.compile(
r'^v\d+r\d+(p\d+)?$')
52 for tag
in output.splitlines()
53 if vers_exp.match(tag)]
55 tags.sort(key=versionKey)
56 logging.info(
'found %s', tags[-1])
58 logging.info(
'no valid tag found')
63 Return the release notes (in the old LHCb format) extracted from git 64 commits for a given path. 67 '--first-parent',
'--date=short',
68 '--pretty=format:! %ad - commit %h%n%n%w(80,1,3)- %s%n%n%b%n']
70 cmd.append(
'{0}..{1}'.
format(from_tag, branch
or ''))
75 logging.info(
'preparing release notes for %s%s', path,
76 ' since ' + from_tag
if from_tag
else '')
77 logging.debug(
'using command %r', cmd)
79 out = check_output(cmd).replace(
'\r',
'')
82 def add_contributors(match):
84 authors = set(check_output([
'git',
'log',
'--pretty=format:%aN',
85 '{0}^1..{0}^2'.
format(match.group(1)),
87 return ' - {0} (commit {1})'.
format(
', '.join(sorted(authors)),
89 except CalledProcessError:
91 out = re.sub(
r' - commit ([0-9a-f]+)', add_contributors, out)
97 Smartly prepend the content of notes to the release.notes file in path. 99 notes_filename = os.path.join(path,
'doc',
'release.notes')
100 logging.info(
'updating %s', notes_filename)
101 from itertools
import takewhile, dropwhile
103 def dropuntil(predicate, iterable):
104 return dropwhile(
lambda x:
not predicate(x), iterable)
105 with open(notes_filename)
as notes_file:
106 orig_data = iter(list(notes_file))
107 header = takewhile(str.strip, orig_data)
108 with open(notes_filename,
'w')
as notes_file:
109 notes_file.writelines(header)
110 notes_file.write(
'\n')
111 notes_file.writelines(l.rstrip() +
'\n' for l
in notes.splitlines())
112 notes_file.write(
'\n')
113 notes_file.writelines(
114 dropuntil(re.compile(
r'^!?============').match, orig_data))
118 title =
' %s %s ' % (pkg, version)
119 letf_chars = (78 - len(title)) / 2
120 right_chars = 78 - letf_chars - len(title)
121 separator = (
'=' * letf_chars) + title + (
'=' * right_chars)
126 logging.basicConfig(level=logging.DEBUG)
127 os.chdir(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
129 for l
in open(
'toolchain.cmake'):
130 m = re.match(
r'^\s*set\(\s*heptools_version\s+(\S*)\s*\)', l)
132 HEPToolsVers = m.group(1)
133 print "Using HEPTools", HEPToolsVers
136 logging.error(
'Cannot find HEPTools version')
141 for dirpath, dirnames, filenames
in os.walk(os.curdir):
142 if 'CMakeLists.txt' in filenames
and dirpath != os.curdir:
146 dirnames[:] = [dirname
for dirname
in dirnames
147 if (
not dirname.startswith(
'build.')
and 153 old_version = latest_tag.split(
'_')[-1]
154 new_version = raw_input((
"The old version of the project is %s, " 155 "which is the new one? ") % old_version)
159 for pkgdir
in all_subdirs():
161 tag_bar(
'Gaudi', new_version) +
'\n\n' +
166 for l
in open(
'CMakeLists.txt'):
167 if l.strip().startswith(
'gaudi_project'):
168 l =
'gaudi_project(Gaudi %s)\n' % new_version
170 open(
'CMakeLists.txt',
"w").writelines(out)
173 if __name__ ==
'__main__':
GAUDI_API std::string format(const char *,...)
MsgStream format utility "a la sprintf(...)".
def releaseNotes(path=os.curdir, from_tag=None, branch=None)
def tag_bar(pkg, version=None)
def updateReleaseNotes(path, notes)