| # -*- coding: utf-8 -*- |
| # Copyright 2010-2015, Google Inc. |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: |
| # |
| # * Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # * Redistributions in binary form must reproduce the above |
| # copyright notice, this list of conditions and the following disclaimer |
| # in the documentation and/or other materials provided with the |
| # distribution. |
| # * Neither the name of Google Inc. nor the names of its |
| # contributors may be used to endorse or promote products derived from |
| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| """Creates versioned files and information files of the files. |
| |
| When the version is "1.2.3.4", the following command creates these four files. |
| /PATH/TO/file1-1.2.3.4.ext : Copied from /PATH/TO/file1.ext |
| /PATH/TO/file1-1.2.3.4.info.ext : File information about file1.ext |
| /PATH/TO/file2-1.2.3.4 : Copied from /PATH/TO/file2 |
| /PATH/TO/file2-1.2.3.4.info : File information about file2 |
| |
| % python versioning_files.py --version_file mozc_version.txt \ |
| --configuration Release /PATH/TO/file1.ext /PATH/TO/file2 |
| |
| If configuration is "Debug" these file names will be |
| "/PATH/TO/file1-Debug-1.2.3.4.ext" |
| "/PATH/TO/file1-Debug-1.2.3.4.info.ext" |
| "/PATH/TO/file2-Debug-1.2.3.4" |
| "/PATH/TO/file2-Debug-1.2.3.4.info" |
| """ |
| |
| __author__ = "horo" |
| |
| import base64 |
| import hashlib |
| import logging |
| import optparse |
| import os |
| import shutil |
| |
| from build_tools import mozc_version |
| |
| |
| def _GetSha1Digest(file_path): |
| """Returns the sha1 hash of the file.""" |
| sha = hashlib.sha1() |
| with open(file_path, 'rb') as f: |
| data = f.read() |
| sha.update(data) |
| return sha.digest() |
| |
| |
| def _VersioningFile(version_string, is_debug, file_path): |
| """Creates a versioned file and a information file of the file.""" |
| file_path_base, ext = os.path.splitext(file_path) |
| if is_debug: |
| file_path_base += '-Debug' |
| new_file_path = '%s-%s%s' % (file_path_base, version_string, ext) |
| shutil.copyfile(file_path, new_file_path) |
| package = os.path.basename(new_file_path) |
| file_size = os.path.getsize(new_file_path) |
| sha1_digest = _GetSha1Digest(new_file_path) |
| sha1_hash = base64.b64encode(sha1_digest) |
| sha1_hash_hex = sha1_digest.encode('hex') |
| with open('%s.info' % new_file_path, 'w') as output: |
| output.write('package\t%s\n' % package) |
| output.write('version\t%s\n' % version_string) |
| output.write('size\t%s\n' % file_size) |
| output.write('sha1_hash\t%s\n' % sha1_hash) |
| output.write('sha1_hash_hex\t%s\n' % sha1_hash_hex) |
| |
| |
| def VersioningFiles(version_string, is_debug, file_paths): |
| """Creates versioned files and information files of the files.""" |
| for file_path in file_paths: |
| _VersioningFile(version_string, is_debug, file_path) |
| |
| |
| def main(): |
| """The main function.""" |
| parser = optparse.OptionParser() |
| parser.add_option('--version_file', dest='version_file') |
| parser.add_option('--configuration', dest='configuration') |
| |
| (options, args) = parser.parse_args() |
| if options.version_file is None: |
| logging.error('--version_file is not specified.') |
| exit(-1) |
| if options.configuration is None: |
| logging.error('--configuration is not specified.') |
| exit(-1) |
| version = mozc_version.MozcVersion(options.version_file) |
| version_string = version.GetVersionString() |
| is_debug = (options.configuration == 'Debug') |
| VersioningFiles(version_string, is_debug, args) |
| |
| if __name__ == '__main__': |
| main() |