Decision task!

decision-task.py

@@ -0,0 +1,32 @@
+import os
+import datetime
+import taskcluster
+
+task_id = os.environ["DECISION_TASK_ID"] + "-child-task"
+payload = {
+    "taskGroupId": os.environ["DECISION_TASK_ID"],
+    "provisionerId": "aws-provisioner-v1",
+    "workerType": "github-worker",
+    "created": taskcluster.fromNowJSON(""),
+    "deadline": taskcluster.fromNowJSON("1 hour"),
+    "metadata": {
+        "name": "Taskcluster experiments for Servo: Child task",
+        "description": "",
+        "owner": os.environ["DECISION_TASK_OWNER"],
+        "source": os.environ["DECISION_TASK_SOURCE"],
+    }
+    "payload": {
+        "maxRunTime": 600,
+        "image": "buildpack-deps:bionic-scm",
+        "command": [
+            "/bin/bash", "--login", "-c", """
+                git clone %(DECISION_TASK_CLONE_URL)s repo &&
+                cd repo &&
+                git checkout %(DECISION_TASK_COMMIT_SHA)s &&
+                python2.7 child-task.py
+            """ % os.environ
+        ]
+    }
+}
+result = taskcluster.Queue().createTask(task_id, payload)
+print("task created…? %r" % result)