Issue 5996 - Release consistent versions across WebExtensions

localeTools.py

 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 import re
 import os
 import sys
 import codecs
 import json
 import urlparse
@@ skipping 23 matching lines @@
     'sv': 'sv-SE',
     'ur': 'ur-PK',
 }
 
 CROWDIN_AP_URL = 'https://api.crowdin.com/api/project'
 FIREFOX_RELEASES_URL = 'http://www.mozilla.org/en-US/firefox/all.html'
 FIREFOX_LP_URL = 'https://addons.mozilla.org/en-US/firefox/language-tools/'
 CHROMIUM_DEB_URL = 'https://packages.debian.org/sid/all/chromium-l10n/filelist'
 
 
+def read_locale_config(baseDir, platform, metadata):
+    if platform != 'generic':
+        import buildtools.packagerChrome as packager
+        localeDir = os.path.join(baseDir, '_locales')
+        localeConfig = {
+            'default_locale': packager.defaultLocale,
+        }
+    else:
+        localeDir = os.path.join(
+            baseDir, *metadata.get('locales', 'base_path').split('/')
+        )
+        localeConfig = {
+            'default_locale': metadata.get('locales', 'default_locale')
+        }
+
+    localeConfig['base_path'] = localeDir
+
+    locales = [(locale.replace('_', '-'), os.path.join(localeDir, locale))
+               for locale in os.listdir(localeDir)]
+    localeConfig['locales'] = dict(locales)
+
+    return localeConfig
+
+
 def crowdin_request(project_name, action, key, get={}, post_data=None,
                     headers={}, raw=False):
     """Perform a call to crowdin and raise an Exception on failure."""
     request = urllib2.Request(
         '{}/{}/{}?{}'.format(CROWDIN_AP_URL,
                              urllib.quote(project_name),
                              urllib.quote(action),
                              urllib.urlencode(dict(get, key=key, json=1))),
         post_data,
         headers,
@@ skipping 240 matching lines @@
     # Remove any extra files
     for dir, files in dirs.iteritems():
         baseDir = os.path.join(localeConfig['base_path'], dir)
         if not os.path.exists(baseDir):
             continue
         for file in os.listdir(baseDir):
             path = os.path.join(baseDir, file)
             valid_extension = file.endswith('.json')
             if os.path.isfile(path) and valid_extension and not file in files:
                 os.remove(path)