Start generating translated policy templates

chrome/tools/build/win/make_policy_zip.py

+# Copyright (c) 2011 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""Creates a zip archive with policy template files. The list of input files is
+specified by the list of available translations. This is to keep the length of
+input arguments below the limit on Windows.
+"""
+
+import sys
+import zipfile
+
+# The following list specifies the files to be archived. Items containing the
+# substring ZZLOCALE will be replicated for each specified locale with ZZLOCALE
+# replaced with the respective locale.
+FILE_NAME_PATTERNS = [
+  'VERSION',
+  # The following elements of the list should be in sync with the outputs
+  # specified for Windows in app/policy/policy_templates.grd

[tony, 2011/05/19 18:49:24]

Hmm, is it possible for you to import tools/grit/grit_info.py and get this
programmatically?  It may require some sys.path hacking.

[gfeher, 2011/05/20 20:32:48]

It required hacking, but I guess it worthed it. Done.

+  'linux/examples/chrome.json',
+  'windows/examples/chrome.reg',
+  'windows/admx/chrome.admx',
+  'windows/admx/ZZLOCALE/chrome.adml',
+  'windows/adm/ZZLOCALE/chrome.adm',
+  'common/html/ZZLOCALE/chrome_policy_list.html',
+]
+
+def add_files_to_zip(zip_file, base_dir, file_list):
+  """Pack a list of files into a zip archive, that is already
+  opened for writing.
+
+  Args:
+    zip_file: An object representing the zip archive.
+    base_dir: Base path of all the files in the real file system.
+    files: List of file paths to add, all relative to base_dir.
+        The zip entries will only contain this componenet of the path.
+  """
+  for file_path in file_list:
+    zip_file.write(base_dir + file_path, file_path)
+  return 0
+
+def locales_to_file_names(file_name_patterns, locales):
+  """Combines |file_name_patterns| and |locales| into a list of file paths.
+  Each entry in file_name_patterns containing the substring ZZLOCALE will
+  be included in the result for each locale with ZZLOCALE replaced with
+  the respective locale.
+  """
+  result = []
+  for f in file_name_patterns:
+    if 'ZZLOCALE' in f:
+      for locale in locales:
+        result.append(f.replace('ZZLOCALE', locale))
+    else:
+      result.append(f)
+  return result
+
+def main(zip_path, base_dir, locales):
+  """Pack a list of files into a zip archive.
+
+  Args:
+    zip_path: The file name of the zip archive.
+    base_dir: Base path of input files.
+    locales: The list of locales that are used to generate the list of file
+        names using INPUT_FILES.
+  """
+  if (base_dir[-1] != '/'):
+    base_dir = base_dir + '/'
+
+  file_list = locales_to_file_names(FILE_NAME_PATTERNS, locales)
+  zip_file = zipfile.ZipFile(zip_path, 'w', zipfile.ZIP_DEFLATED)
+  try:
+    return add_files_to_zip(zip_file, base_dir, file_list)
+  finally:
+    zip_file.close()
+
+if '__main__' == __name__:
+  if len(sys.argv) < 4:
+    print "usage: %s output.zip path/to/base/dir list of locales" % sys.argv[0]
+    sys.exit(1)
+
+  sys.exit(main(sys.argv[1], sys.argv[2], sys.argv[3:]))