Showing content from https://svn.python.org/projects/sandbox/trunk/release/release.py below:
#!/usr/bin/env python3 """An assistant for making Python releases. Original code by Benjamin Peterson Additions by Barry Warsaw, Georg Brandl and Benjamin Peterson """ import sys import os import hashlib import optparse import re import subprocess import shutil from contextlib import contextmanager from urllib.parse import urlsplit, urlunsplit COMMASPACE = ', ' SPACE = ' ' tag_cre = re.compile(r'(\d+)(?:\.(\d+)(?:\.(\d+))?)?(?:([ab]|rc)(\d+))?$') # Ideas stolen from Mailman's release script, Lib/tokens.py and welease def error(*msgs): print('**ERROR**', file=sys.stderr) for msg in msgs: print(msg, file=sys.stderr) sys.exit(1) def run_cmd(args, silent=False): cmd = SPACE.join(args) if not silent: print('Executing %s' % cmd) try: if silent: code = subprocess.call(cmd, shell=True, stdout=subprocess.PIPE) else: code = subprocess.call(cmd, shell=True) except OSError: error('%s failed' % cmd) else: return code def check_env(): if 'EDITOR' not in os.environ: error('editor not detected.', 'Please set your EDITOR enviroment variable') if not os.path.exists('.svn'): error('CWD is not a Subversion checkout') def get_arg_parser(): usage = '%prog [options] tagname' p = optparse.OptionParser(usage=usage) p.add_option('-b', '--bump', default=False, action='store_true', help='bump the revision number in important files') p.add_option('-e', '--export', default=False, action='store_true', help='Export the SVN tag to a tarball and build docs') p.add_option('-u', '--upload', metavar="username", help='Upload the tarballs and docs to dinsdale') p.add_option('-m', '--branch', default=False, action='store_true', help='create a maintance branch to go along with the release') p.add_option('-t', '--tag', default=False, action='store_true', help='Tag the release in Subversion') p.add_option('-d', '--done', default=False, action='store_true', help='Do post-release cleanups (i.e. you\'re done!)') return p def constant_replace(fn, updated_constants, comment_start='/*', comment_end='*/'): """Inserts in between --start constant-- and --end constant-- in a file """ start_tag = comment_start + '--start constants--' + comment_end end_tag = comment_start + '--end constants--' + comment_end with open(fn, encoding="ascii") as infile, \ open(fn + '.new', 'w', encoding="ascii") as outfile: found_constants = False waiting_for_end = False for line in infile: if line[:-1] == start_tag: print(start_tag, file=outfile) print(updated_constants, file=outfile) print(end_tag, file=outfile) waiting_for_end = True found_constants = True elif line[:-1] == end_tag: waiting_for_end = False elif waiting_for_end: pass else: outfile.write(line) if not found_constants: error('Constant section delimiters not found: %s' % fn) os.rename(fn + ".new", fn) def tweak_patchlevel(tag, done=False): print('Updating Include/patchlevel.h...', end=' ') template = ''' #define PY_MAJOR_VERSION\t{tag.major} #define PY_MINOR_VERSION\t{tag.minor} #define PY_MICRO_VERSION\t{tag.patch} #define PY_RELEASE_LEVEL\t{level_def} #define PY_RELEASE_SERIAL\t{tag.serial} /* Version as a string */ #define PY_VERSION \t\"{tag.text}{plus}"'''.strip() level_def = dict( a = 'PY_RELEASE_LEVEL_ALPHA', b = 'PY_RELEASE_LEVEL_BETA', rc = 'PY_RELEASE_LEVEL_GAMMA', f = 'PY_RELEASE_LEVEL_FINAL', )[tag.level] new_constants = template.format(tag=tag, level_def=level_def, plus=done and '+' or '') constant_replace('Include/patchlevel.h', new_constants) print('done') def bump(tag): print('Bumping version to %s' % tag) wanted_file = 'Misc/RPM/python-%s.spec' % tag.basic_version print('Updating %s' % wanted_file, end=' ') if not os.path.exists(wanted_file): specs = os.listdir('Misc/RPM/') for file in specs: if file.startswith('python-'): break full_path = os.path.join('Misc/RPM/', file) print('\nrenaming %s to %s' % (full_path, wanted_file)) run_cmd(['svn', 'rename', '--force', full_path, wanted_file]) print('File was renamed; please commit') run_cmd(['svn', 'commit']) new = '%define version ' + tag.text + \ '\n%define libvers ' + tag.basic_version constant_replace(wanted_file, new, '#', '') print('done') tweak_patchlevel(tag) print('Updating Lib/idlelib/idlever.py...', end=' ') with open('Lib/idlelib/idlever.py', 'w', encoding="ascii") as fp: new = 'IDLE_VERSION = "%s"\n' % tag.next_text fp.write(new) print('done') print('Updating Lib/distutils/__init__.py...', end=' ') new = '__version__ = "%s"' % tag.text constant_replace('Lib/distutils/__init__.py', new, '#', '') print('done') extra_work = False other_files = ['README', 'Misc/NEWS'] if tag.patch == 0 and tag.level == "a" and tag.serial == 0: extra_work = True other_files += [ 'configure.in', 'Doc/tutorial/interpreter.rst', 'Doc/tutorial/stdlib.rst', 'Doc/tutorial/stdlib2.rst', 'LICENSE', 'Doc/license.rst', ] print('\nManual editing time...') for fn in other_files: print('Edit %s' % fn) manual_edit(fn) print('Bumped revision') if extra_work: print('configure.in has change; re-run autotools !') print('Please commit and use --tag') def manual_edit(fn): run_cmd([os.environ["EDITOR"], fn]) @contextmanager def changed_dir(new): print('chdir\'ing to %s' % new) old = os.getcwd() os.chdir(new) try: yield finally: os.chdir(old) def make_dist(name): try: os.mkdir(name) except OSError: if os.path.isdir(name): print('WARNING: dist dir %s already exists' % name, file=sys.stderr) else: error('%s/ is not a directory' % name) else: print('created dist directory %s' % name) def tarball(source): """Build tarballs for a directory.""" print('Making .tgz') base = os.path.basename(source) tgz = base + '.tgz' bz = base + '.tar.bz2' xz = base + '.tar.xz' run_cmd(['tar cf - %s | gzip -9 > %s' % (source, tgz)]) print("Making .tar.bz2") run_cmd(['tar cf - %s | bzip2 -9 > %s' % (source, bz)]) print("Making .tar.xz") run_cmd(['tar cf - %s | xz > %s' % (source, xz)]) print('Calculating md5 sums') checksum_tgz = hashlib.md5() with open(tgz, 'rb') as data: checksum_tgz.update(data.read()) checksum_bz2 = hashlib.md5() with open(bz, 'rb') as data: checksum_bz2.update(data.read()) checksum_xz = hashlib.md5() with open(xz, 'rb') as data: checksum_xz.update(data.read()) print(' %s %8s %s' % ( checksum_tgz.hexdigest(), int(os.path.getsize(tgz)), tgz)) print(' %s %8s %s' % ( checksum_bz2.hexdigest(), int(os.path.getsize(bz)), bz)) print(' %s %8s %s' % ( checksum_xz.hexdigest(), int(os.path.getsize(xz)), xz)) with open(tgz + '.md5', 'w', encoding="ascii") as fp: fp.write(checksum_tgz.hexdigest()) with open(bz + '.md5', 'w', encoding="ascii") as fp: fp.write(checksum_bz2.hexdigest()) with open(xz + '.md5', 'w', encoding="ascii") as fp: fp.write(checksum_xz.hexdigest()) print('Signing tarballs') print('List of available private keys:') run_cmd(['gpg -K | grep -A 1 "^sec"']) uid = input('Please enter key ID to use for signing: ') os.system('gpg -bas -u ' + uid + ' ' + tgz) os.system('gpg -bas -u ' + uid + ' ' + bz) os.system('gpg -bas -u ' + uid + ' ' + xz) def export(tag): make_dist(tag.text) with changed_dir(tag.text): print('Exporting tag:', tag.text) archivename = 'Python-%s' % tag.text run_cmd(['svn', 'export', '-q', 'http://svn.python.org/projects/python/tags/r%s' % tag.nickname, archivename]) with changed_dir(archivename): print('Removing VCS .*ignore and .hgeol') for name in ('.hgignore', '.hgeol', '.bzrignore', '.gitignore'): try: os.unlink(name) except OSError: pass # Touch a few files that get generated so they're up-to-date in # the tarball. touchables = ['Include/Python-ast.h', 'Python/Python-ast.c'] if os.path.exists('Python/opcode_targets.h'): # This file isn't in Python < 3.1 touchables.append('Python/opcode_targets.h') print('Touching:', COMMASPACE.join(name.rsplit('/', 1)[-1] for name in touchables)) for name in touchables: os.utime(name, None) if tag.is_final: docdist = build_docs() if tag.is_final: shutil.copytree(docdist, 'docs') with changed_dir(os.path.join(archivename, 'Doc')): print('Removing doc build artifacts') shutil.rmtree('build', ignore_errors=True) shutil.rmtree('dist', ignore_errors=True) shutil.rmtree('tools/docutils', ignore_errors=True) shutil.rmtree('tools/jinja2', ignore_errors=True) shutil.rmtree('tools/pygments', ignore_errors=True) shutil.rmtree('tools/sphinx', ignore_errors=True) for dirpath, dirnames, filenames in os.walk('.'): for filename in filenames: if filename.endswith('.pyc'): os.remove(os.path.join(dirpath, filename)) os.mkdir('src') with changed_dir('src'): tarball(os.path.join("..", archivename)) print() print('**Now extract the archives in %s/src and run the tests**' % tag.text) print('**You may also want to run make install and re-test**') def build_docs(): """Build and tarball the documentation""" print("Building docs") with changed_dir('Doc'): run_cmd(['make', 'dist']) return os.path.abspath('dist') def upload(tag, username): """scp everything to dinsdale""" address ='"%s@dinsdale.python.org:' % username def scp(from_loc, to_loc): run_cmd(['scp %s %s' % (from_loc, address + to_loc)]) with changed_dir(tag.text): print("Uploading source tarballs") scp('src', '/data/python-releases/%s' % tag.nickname) print("Upload doc tarballs") scp('docs', '/data/python-releases/doc/%s' % tag.nickname) print("* Now change the permissions on the tarballs so they are " \ "writable by the webmaster group. *") class Tag(object): def __init__(self, tag_name): result = tag_cre.match(tag_name) if result is None: error('tag %s is not valid' % tag_name) data = list(result.groups()) if data[3] is None: # A final release. self.is_final = True data[3] = "f" else: self.is_final = False # For everything else, None means 0. for i, thing in enumerate(data): if thing is None: data[i] = 0 self.text = tag_name self.next_text = tag_name self.major = int(data[0]) self.minor = int(data[1]) self.patch = int(data[2]) self.level = data[3] self.serial = int(data[4]) self.basic_version = '%s.%s' % (self.major, self.minor) def __str__(self): return self.text @property def nickname(self): return self.text.replace('.', '') def branch(tag): if tag.patch > 0 or tag.level != "f": print('It doesn\'t look like you\'re making a final release.') if input('Are you sure you want to branch?') != "y": return url = urlsplit(get_current_location()) new_path = 'python/branches/release%s%s-maint' % (tag.major, tag.minor) tag_url = urlunsplit((url.scheme, url.netloc, new_path, url.query, url.fragment)) run_cmd(['svn', 'copy', get_current_location(), tag_url]) def get_current_location(): proc = subprocess.Popen('svn info', shell=True, stdout=subprocess.PIPE) data = proc.stdout.read().decode("utf-8").splitlines() for line in data: if line.startswith('URL: '): return line.lstrip('URL: ') def make_tag(tag): url = urlsplit(get_current_location()) new_path = 'python/tags/r' + tag.nickname tag_url = urlunsplit((url.scheme, url.netloc, new_path, url.query, url.fragment)) run_cmd(['svn', 'copy', get_current_location(), tag_url]) NEWS_TEMPLATE = """ What's New in Python {XXX PUT NEXT VERSION HERE XXX}? ================================ *Release date: XXXX-XX-XX* Core and Builtins ----------------- Library ------- """ def update_news(): print("Updating Misc/NEWS") with open('Misc/NEWS', encoding="utf-8") as fp: lines = fp.readlines() for i, line in enumerate(lines): if line.startswith("Python News"): start = i if line.startswith("What's"): end = i break with open('Misc/NEWS', 'w', encoding="utf-8") as fp: fp.writelines(lines[:start+2]) fp.write(NEWS_TEMPLATE) fp.writelines(lines[end-1:]) print("Please fill in the the name of the next version.") manual_edit('Misc/NEWS') def done(tag): tweak_patchlevel(tag, done=True) update_news() def main(argv): parser = get_arg_parser() options, args = parser.parse_args(argv) if len(args) != 2: parser.print_usage() sys.exit(1) tag = Tag(args[1]) if not (options.export or options.upload): check_env() if options.bump: bump(tag) if options.tag: make_tag(tag) if options.branch: branch(tag) if options.export: export(tag) if options.upload: upload(tag, options.upload) if options.done: done(tag) if __name__ == '__main__': main(sys.argv)
RetroSearch is an open source project built by @garambo
| Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4