Import of the watch repository from Pebble

waftools/generate_timezone_data.py

@@ -0,0 +1,48 @@
+#!/usr/bin/python
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+import tools.timezones
+
+from resources.types.resource_definition import ResourceDefinition
+from resources.types.resource_object import ResourceObject
+
+import StringIO
+
+
+def wafrule(task):
+    olson_database = task.inputs[0].abspath()
+
+    reso = generate_resource_object(olson_database)
+    reso.dump(task.outputs[0])
+
+
+def generate_resource_object(olson_database):
+    zoneinfo_list = tools.timezones.build_zoneinfo_list(olson_database)
+    dstrule_list = tools.timezones.dstrules_parse(olson_database)
+    zonelink_list = tools.timezones.zonelink_parse(olson_database)
+
+    print "{} {} {}".format(len(zoneinfo_list),
+                            len(dstrule_list),
+                            len(zonelink_list))
+
+    data_file = StringIO.StringIO()
+    tools.timezones.zoneinfo_to_bin(zoneinfo_list, dstrule_list, zonelink_list, data_file)
+
+    reso = ResourceObject(
+            ResourceDefinition('raw', 'TIMEZONE_DATABASE', None),
+            data_file.getvalue())
+    return reso
+