Archiving of AppRTC APK in client.webrtc waterfall

scripts/slave/recipe_modules/webrtc/api.py

Index: scripts/slave/recipe_modules/webrtc/api.py
diff --git a/scripts/slave/recipe_modules/webrtc/api.py b/scripts/slave/recipe_modules/webrtc/api.py
index e71550624aeaf92e6529335152dd87ae062de08e..14cf1c2957d4665d2af75944161d141708ca1be1 100644
--- a/scripts/slave/recipe_modules/webrtc/api.py
+++ b/scripts/slave/recipe_modules/webrtc/api.py
@@ -276,6 +276,21 @@ class WebRTCApi(recipe_api.RecipeApi):
         upload_url,
         build_revision=self.revision)
 
+    # Zip and upload out/{Debug,Release}/apks/AppRTCDemo.apk
+    if self.bot_config.get('archive_apprtc', False):
+      apk_root = self.m.chromium.c.build_dir.join(
+          self.m.chromium.c.build_config_fs, 'apks')
+      zip_path = self.m.path['slave_build'].join('AppRTCDemo_apk.zip')
+
+      pkg = self.m.zip.make_package(apk_root, zip_path)
+      pkg.add_file(apk_root.join('AppRTCDemo.apk'))
+      pkg.zip('AppRTCDemo zip archive')
+
+      apk_upload_url = 'client.webrtc/%s/AppRTCDemo_apk_%s.zip' % (
+          self.buildername, self.revision_number)
+      self.m.gsutil.upload(zip_path, 'chromium-webrtc', apk_upload_url,
+                           args=['-a', 'public-read'], unauthenticated_url=True)
+
   def extract_build(self):
     if not self.m.properties.get('parent_got_revision'):
       raise self.m.step.StepFailure(