Add swarming task for upload_dm_results

infra/bots/recipes/upload_dm_results.py

Index: infra/bots/recipes/upload_dm_results.py
diff --git a/infra/bots/recipes/upload_dm_results.py b/infra/bots/recipes/upload_dm_results.py
new file mode 100644
index 0000000000000000000000000000000000000000..20d2c064c33d8e916088a2b5bed5ff829c3ee2eb
--- /dev/null
+++ b/infra/bots/recipes/upload_dm_results.py
@@ -0,0 +1,106 @@
+# Copyright 2016 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.
+
+
+# Recipe for uploading DM results.
+
+
+DEPS = [
+  'build/file',
+  'recipe_engine/json',
+  'recipe_engine/path',
+  'recipe_engine/properties',
+  'recipe_engine/shutil',
+  'recipe_engine/step',
+  'recipe_engine/time',
+]
+
+
+import time
+
+
+DM_JSON = 'dm.json'
+GS_BUCKET = 'gs://skia-infra-gm'
+VERBOSE_LOG = 'verbose.log'
+
+
+def RunSteps(api):
+  builder_name = api.properties['buildername']
+  revision = api.properties['revision']
+  issue = str(api.properties.get('issue', ''))
+  patchset = str(api.properties.get('patchset', ''))
+
+  results_dir = api.path['cwd'].join('dm')
+
+  # Validate the JSON file.
+  json_file = results_dir.join(DM_JSON)
+  api.json.read('validate dm.json', json_file)
+
+  # Move dm.json and verbose.log to their own directory.
+  log_file = results_dir.join(VERBOSE_LOG)
+  tmp_dir = api.path['cwd'].join('tmp_upload')
+  api.shutil.makedirs('tmp dir', tmp_dir, infra_step=True)
+  api.shutil.copy('copy dm.json', json_file, tmp_dir)
+  api.shutil.copy('copy verbose.log', log_file, tmp_dir)
+  api.shutil.remove('rm old dm.json', json_file)
+  api.shutil.remove('rm old verbose.log', log_file)
+
+  # Upload the images.
+  image_dest_path = '/'.join((GS_BUCKET, 'dm-images-v1'))
+  files_to_upload = api.file.glob(
+      'find images',
+      results_dir.join('*'),
+      test_data=['someimage.png'],
+      infra_step=True)
+  if len(files_to_upload) > 0:
+    api.step(
+        'upload images',
+        cmd=['gsutil', 'cp', results_dir.join('*'), image_dest_path],
+     )
+
+  # Upload the JSON summary and verbose.log.
+  now = api.time.utcnow()
+  summary_dest_path = '/'.join([
+      'dm-json-v1',
+      str(now.year ).zfill(4),
+      str(now.month).zfill(2),
+      str(now.day  ).zfill(2),
+      str(now.hour ).zfill(2),
+      revision,
+      builder_name,
+      str(int(time.mktime(now.utctimetuple())))])
+
+  # Trybot results are further siloed by issue/patchset.
+  if builder_name.endswith('-Trybot'):
+    if not (issue and patchset):  # pragma: nocover
+      raise Exception('issue and patchset properties are required for trybots.')
+    summary_dest_path = '/'.join(('trybot', summary_dest_path, issue, patchset))
+
+  summary_dest_path = '/'.join((GS_BUCKET, summary_dest_path))
+
+  api.step(
+      'upload JSON and logs',
+      cmd=['gsutil', 'cp', '-z', 'json,log', tmp_dir.join('*'),
+           summary_dest_path],
+  )
+
+
+def GenTests(api):
+  builder = 'Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Debug'
+  yield (
+    api.test('normal_bot') +
+    api.properties(buildername=builder,
+                   revision='abc123',
+                   path_config='kitchen')
+  )
+
+  builder = 'Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Debug-Trybot'
+  yield (
+    api.test('trybot') +
+    api.properties(buildername=builder,
+                   revision='abc123',
+                   path_config='kitchen',
+                   issue='12345',
+                   patchset='1002')
+  )