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Diffstat (limited to 'Build/source/texk/gregorio/gregorio-4.0.0-beta2/VersionManager.py')
-rwxr-xr-x | Build/source/texk/gregorio/gregorio-4.0.0-beta2/VersionManager.py | 308 |
1 files changed, 308 insertions, 0 deletions
diff --git a/Build/source/texk/gregorio/gregorio-4.0.0-beta2/VersionManager.py b/Build/source/texk/gregorio/gregorio-4.0.0-beta2/VersionManager.py new file mode 100755 index 00000000000..bb270c1b20c --- /dev/null +++ b/Build/source/texk/gregorio/gregorio-4.0.0-beta2/VersionManager.py @@ -0,0 +1,308 @@ +#! /usr/bin/env python2 + +""" + A script that manages the VERSION of gregorio. + + See VersionUpdate.py -h for help + + Copyright (C) 2015 The Gregorio Project (see CONTRIBUTORS.md) + + This file is part of Gregorio. + + Gregorio is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + Gregorio is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with Gregorio. If not, see <http://www.gnu.org/licenses/>. +""" + +from __future__ import print_function + +import sys +import re +import argparse +import subprocess +import time +import os +import locale +from datetime import date + +from distutils.util import strtobool + +locale.setlocale(locale.LC_TIME, 'C') + +os.chdir(sys.path[0]) + +VERSION_FILE = '.gregorio-version' +GREGORIO_FILES = ["configure.ac", + "windows/gregorio-resources.rc", + "macosx/Gregorio.pkgproj", + "windows/gregorio.iss", + "doc/GregorioRef.tex", + "tex/gregoriotex.sty", + "tex/gregoriotex.lua", + "tex/gregoriotex.tex", + "tex/gregoriotex-chars.tex", + "tex/gregoriotex-signs.tex", + "tex/gregoriotex-spaces.tex", + "tex/gregoriotex-symbols.tex", + "tex/gregoriotex-syllable.tex", + "tex/gregoriotex-main.tex", + ] + +def get_parser(): + "Return command line parser" + parser = argparse.ArgumentParser( + description='A script to manage the VERSION of gregorio.') + parser.add_argument('-ni', '--not-interactive', + help='Do not ask confirmation', + action='store_true', default=False) + parser.add_argument('-c', '--get-current', + help='Prints the current gregorio version', + action='store_true', default=False) + parser.add_argument('-d', '--get-debian-stable', + help='Prints the version for Debian stable package', + action='store_true', default=False) + parser.add_argument('-dg', '--get-debian-git', + help='Prints the version for Debian git package', + action='store_true', default=False) + + modify = parser.add_mutually_exclusive_group() + modify.add_argument('--manual=', + help='Manually set the version.', + action='store', + dest='manual_version') + modify.add_argument('-m', '--major', + help='Increment the major version: x+1.0.0-beta', + action='store_true', default=False, + dest='major') + modify.add_argument('-e', '--enhancement', + help='Increment the minor version: x.y+1.0-beta', + action='store_true', default=False, + dest='minor') + modify.add_argument('-p', '--patch', + help='Increment the patch version: x.y.z+1', + action='store_true', default=False, + dest='patch') + modify.add_argument('-rc', '--release-candidate', + help='Change version to a -rc1, or increment -rcx+1', + action='store_true', default=False, + dest='release_candidate') + modify.add_argument('-r', '--release', + help='Make a release. Removes -rcx', + action='store_true', default=False, + dest='release') + return parser + +class Version(object): + "Class for version manipulation." + + def __init__(self, versionfile): + self.versionfile = versionfile + self.version = self.read_version() + self.filename_version = self.filename_version_from_version(self.version) + self.short_tag = None + self.date = None + + def filename_version_from_version(self, version): + "Return filename-compatible version" + return version.replace('.', '_') + + def read_version(self): + "Return version for instance variable" + with open(self.versionfile, 'r') as verfile: + self.grever = verfile.readline() + return self.grever.strip('\n') + + def fetch_version(self): + "Prints version" + print(self.version) + sys.exit(0) + + def fetch_version_debian_stable(self): + "Prints version for Debian stable package and exits" + print(self.version.replace('-', '~')) + sys.exit(0) + + def fetch_version_debian_git(self): + "Prints version for Debian git package and exits" + self.short_tag = subprocess.check_output( + ['git', 'rev-parse', '--short', 'HEAD']) + self.short_tag = self.short_tag.strip('\n') + self.date = time.strftime("%Y%m%d%H%M%S") + print("{0}+git{1}+{2}".format(self.version.replace('-', '~'), + self.date, self.short_tag)) + sys.exit(0) + + def update_version(self, newversion): + "Update self.version and .gregorio-version with the new version." + self.version = newversion + self.filename_version = self.filename_version_from_version(newversion) + print('Updating {0} with the new version: {1}\n'.format( + self.versionfile, self.version)) + with open(self.versionfile, 'w') as verfile: + verfile.write(self.version) + verfile.write('\n\n*** Do not modify this file. ***\n') + verfile.write('Use VersionManager.py to change the version.\n') + +def replace_version(version_obj): + "Change version in file according to heuristics." + newver = version_obj.version + newver_filename = version_obj.filename_version + today = date.today() + print('Updating source files to version {0}\n'.format(newver)) + for myfile in GREGORIO_FILES: + result = [] + following_line_filename = False + with open(myfile, 'r') as infile: + for line in infile: + if 'AC_INIT([' in line: + result.append(re.sub(r'(\d+\.\d+\.\d+(?:[-+~]\w+)*)', newver, line, 1)) + elif 'AppVersion' in line: + result.append(re.sub(r'(\d+\.\d+\.\d+(?:[-+~]\w+)*)', newver, line, 1)) + elif 'FILENAME_VERSION' in line: + result.append(re.sub(r'(\d+\_\d+\_\d+(?:[-+~]\w+)*)', newver_filename, line, 1)) + elif 'FileVersion' in line: + result.append(re.sub(r'(\d+\.\d+\.\d+(?:[-+~]\w+)*)', newver, line, 1)) + elif 'ProductVersion' in line: + result.append(re.sub(r'(\d+\.\d+\.\d+(?:[-+~]\w+)*)', newver, line, 1)) + elif 'GREGORIO_VERSION' in line: + result.append(re.sub(r'(\d+\.\d+\.\d+(?:[-+~]\w+)*)', newver, line, 1)) + elif 'GREGORIO_DATE_LTX' in line: + result.append(re.sub(r'(\d+\/\d+/\d+)', today.strftime("%Y/%m/%d"), line, 1)) + elif 'PARSE_VERSION_DATE_LTX' in line: + newline = re.sub(r'(\d+\.\d+\.\d+(?:[-+~]\w+)*)', newver, line, 1) + result.append(re.sub(r'(\d+\/\d+/\d+)', today.strftime("%Y/%m/%d"), newline, 1)) + elif 'PARSE_VERSION_DATE' in line: + newline = re.sub(r'(\d+\.\d+\.\d+(?:[-+~]\w+)*)', newver, line, 1) + result.append(re.sub(r'([ \d]\d [A-Z][a-z]+ \d{4})', today.strftime("%e %B %Y"), newline, 1)) + elif 'PARSE_VERSION_FILE_NEXTLINE' in line: + result.append(line) + following_line_filename = True + elif following_line_filename: + result.append(re.sub(r'(\d+\_\d+\_\d+(?:[-+~]\w+)*)', newver_filename, line, 1)) + following_line_filename = False + else: + result.append(line) + with open(myfile, 'w') as outfile: + outfile.write(''.join(result)) + sys.exit(0) + +def confirm_replace(oldver, newver): + "Query the user to confirm action" + query = 'Update version from {0} --> {1} [y/n]?'.format(oldver, newver) + print(query) + consent = None + while True: + try: + consent = strtobool(raw_input().lower()) + break + except ValueError: + print('Answer with y or n.') + if not consent: + print('Aborting.') + sys.exit(1) + +def release_candidate(version_obj, not_interactive): + "Changes x.y.z-beta to x.y.z-rc1 OR increments x.y.z-rcx+1" + oldversion = version_obj.version + if '-rc' in oldversion: + newversion = re.sub(r'\d+$', lambda x: str(int(x.group()) +1), + oldversion) + elif '-' in oldversion: + newversion = re.sub(r'-.*', '-rc1', oldversion) + if (not not_interactive): + confirm_replace(oldversion, newversion) + version_obj.update_version(newversion) + replace_version(version_obj) + +def bump_major(version_obj, not_interactive): + "Changed the major version number: x.y.z --> x+1.0.0-beta" + oldversion = version_obj.version + nums = re.search(r'(\d+)(\.\d+)(\.\d+)', oldversion) + newversion = str(int(nums.group(1)) +1) + '.0.0-beta' + if (not not_interactive): + confirm_replace(oldversion, newversion) + version_obj.update_version(newversion) + replace_version(version_obj) + +def bump_minor(version_obj, not_interactive): + "Changed the minor version number: x.y.z --> x.y+1.0-beta" + oldversion = version_obj.version + nums = re.search(r'(\d+\.)(\d+)(\.\d+)', oldversion) + newversion = nums.group(1) + str(int(nums.group(2)) +1) + '.0-beta' + if (not not_interactive): + confirm_replace(oldversion, newversion) + version_obj.update_version(newversion) + replace_version(version_obj) + +def bump_patch(version_obj, not_interactive): + "Changed the patch version number: x.y.z --> x.y.z+1" + oldversion = version_obj.version + nums = re.search(r'(\d+\.\d+\.)(\d+)', oldversion) + newversion = nums.group(1) + str(int(nums.group(2)) +1) + if (not not_interactive): + confirm_replace(oldversion, newversion) + version_obj.update_version(newversion) + replace_version(version_obj) + +def set_manual_version(version_obj, user_version, not_interactive): + "Changed the version number to a user supplied value" + oldversion = version_obj.version + if not re.match(r'(\d+\.\d+\.\d+(?:[-+~]\w+)*)$', user_version): + print('Bad version string. Use this style: x.y.z or x.y.z-beta') + sys.exit(1) + newversion = user_version + if (not not_interactive): + confirm_replace(oldversion, newversion) + version_obj.update_version(newversion) + replace_version(version_obj) + +def do_release(version_obj, not_interactive): + "Strips extra characters from the version leaving x.y.z" + oldversion = version_obj.version + newversion = re.sub(r'([\d.]+)-?.*', r'\1', oldversion) + if (not not_interactive): + confirm_replace(oldversion, newversion) + version_obj.update_version(newversion) + replace_version(version_obj) + +def main(): + "Main function" + parser = get_parser() + if len(sys.argv) == 1: + parser.print_help() + sys.exit(1) + args = parser.parse_args() + gregorio_version = Version(VERSION_FILE) + not_interactive = False + if args.not_interactive: + not_interactive = True + if args.get_current: + gregorio_version.fetch_version() + elif args.get_debian_stable: + gregorio_version.fetch_version_debian_stable() + elif args.get_debian_git: + gregorio_version.fetch_version_debian_git() + elif args.major: + bump_major(gregorio_version, not_interactive) + elif args.minor: + bump_minor(gregorio_version, not_interactive) + elif args.patch: + bump_patch(gregorio_version, not_interactive) + elif args.release_candidate: + release_candidate(gregorio_version, not_interactive) + elif args.release: + do_release(gregorio_version, not_interactive) + elif args.manual_version: + set_manual_version(gregorio_version, args.manual_version, not_interactive) + +if __name__ == "__main__": + main() |