Recipe changes to move webview perf bots to the android/perf recipe

scripts/slave/recipes/android/builder.py

Index: scripts/slave/recipes/android/builder.py
diff --git a/scripts/slave/recipes/android/builder.py b/scripts/slave/recipes/android/builder.py
index a29fa30561a1917be4de3723d1da0aca94ce93e8..5fad5b98d21768454e6c5198a4ecce42a2ecf56b 100644
--- a/scripts/slave/recipes/android/builder.py
+++ b/scripts/slave/recipes/android/builder.py
@@ -15,6 +15,7 @@ DEPS = [
   'recipe_engine/properties',
   'recipe_engine/step',
   'depot_tools/tryserver',
+  'trigger',
 ]
 
 @contextmanager
@@ -64,6 +65,20 @@ BUILDERS = freeze({
         'system_webview_apk',
         'system_webview_shell_apk',
       ],
+      'triggers': [
+        {
+          'buildername': 'WebView Nexus5 Perf (1)',
+          'mastername': 'master.chromium.perf.fyi',
+        },
+        {
+          'buildername': 'WebView Nexus5X Perf (1)',
+          'mastername': 'master.chromium.perf.fyi',
+        },
+        {
+          'buildername': 'WebView Nexus5X Perf (2)',
+          'mastername': 'master.chromium.perf.fyi',
+        }
+      ]
     },
     'Android arm64 Builder': {
       'recipe_config': 'arm64_builder_rel_mb',
@@ -199,6 +214,13 @@ def _RunStepsInternal(api, mastername, buildername, revision):
   if upload_config:
     droid.zip_and_upload_build(upload_config['bucket'])
 
+  # TODO(mikecase): Remove this logic once WebView bots are on chromium.perf
+  if bot_config.get('triggers'):
+    api.trigger(*[{'bucket': b['mastername'],
+                   'buildername': b['buildername'],
+                   'mastername': b['mastername'],
+                   'revision': api.properties['revision']}

[nodir, 2016/04/20 18:03:40]

The structure of this dict should be something like

{
  'bucket': ...
  'builder_name': ... # note the underscore
  'properties': {'revision': ...},
}

buildername and mastername properties are buildbot-builtin and set by master.

docs:
https://chromium.googlesource.com/chromium/tools/build/+/master/scripts/slave...

I recommend to test this with a local buildbot master

+                  for b in bot_config['triggers']])
 
 def RunSteps(api, mastername, buildername, revision):
   with api.tryserver.set_failure_hash():