Bug 1102010 - run build unit tests against b2g desktop r=lightsofapollo

--HG--
extra : rebase_source : f0a85bdf4efd88edfc268c80c259fe28cc00c4ca
extra : source : 26455e920ae17901104f5e3dee7685a459ce8898

testing/taskcluster/job_flags.yml

@@ -128,6 +128,10 @@ tests:
   #   # "allowed platforms" here.
   #   allowed_build_tasks:
   #     - builds/b2g_desktop.yml
+  gaia-build-unit:
+    allowed_build_tasks:
+      tasks/builds/b2g_desktop.yml:
+        task: tasks/tests/b2g_build_unit.yml
   mochitests:
     allowed_build_tasks:
       tasks/builds/b2g_desktop.yml:

testing/taskcluster/tasks/tests/b2g_build_unit.yml

@@ -0,0 +1,44 @@
+---
+task:
+  created: '{{now}}'
+  deadline: '{{#from_now}}24 hours{{/from_now}}'
+  metadata:
+    source: http://todo.com/soon
+    owner: {{owner}}
+    name: Gaia Build Unit Test
+    description: Gaia Build Unit Test
+  workerType: b2gtest
+  provisionerId: aws-provisioner
+
+  scopes:
+    - 'docker-worker:cache:sources-gaia'
+
+  payload:
+    cache:
+      sources-gaia: '/home/worker/gaia'
+
+    image: '{{#docker_image}}tester{{/docker_image}}'
+    maxRunTime: 3600
+    command:
+      - entrypoint
+      - ./bin/pull_gaia.sh &&
+      - >
+        python ./mozharness/scripts/gaia_build_unit.py
+        --no-read-buildbot-config
+        --config-file ./mozharness/configs/b2g/gaia_integration_config.py
+        --config-file ./mozharness_configs/gaia_integration_override.py
+        --download-symbols ondemand
+        --installer-url {{build_url}}
+        --test-url {{tests_url}}
+        --gaia-repo https://hg.mozilla.org/integration/gaia-central
+        --gaia-dir /home/worker
+    artifacts:
+      'public/build':
+        type: directory
+        path: '/home/worker/artifacts/'
+        expires: '{{#from_now}}1 year{{/from_now}}'
+
+  extra:
+    treeherder:
+      symbol: 'Gbu'
+      productName: b2g