Bug 1394026 - Make an interactive loaner action task for linux. r=dustin

MozReview-Commit-ID: 3Jbbo7VvuDl

--HG--
extra : rebase_source : 54987fb37aed814f9655062dba1939774535f496

taskcluster/taskgraph/actions/docker_linux_loaner.yml

@@ -0,0 +1,52 @@
+---
+title: Create Loaner (Docker Worker Linux)
+name: docker-worker-linux-loaner
+description: >
+  Create a clone of the task for use in interactive tasks.
+
+  This does not update any dependencies or
+  cause any downstream tasks to be retriggered.
+
+  The new task will be altered to
+    * Set task.payload.features.interactive = true
+    * Strip task.payload.caches to avoid poisoning
+    * Ensures task.payload.maxRunTime is minimum of 180 minutes
+    * Strip task.routes to avoid side-effects
+    * Set the environment variable TASKCLUSTER_INTERACTIVE=true
+order: 1
+context:
+  - worker-implementation: docker-worker
+    os: linux
+---
+$merge:
+  - $map: {$eval: task}
+    each(s):
+      $if: '!(s.key in ["routes", "dependencies", "requires", "scopes", "payload"])'
+      then: {'${s.key}': {$eval: s.val}}
+  - {created: {$fromNow: ''}}
+  - {deadline: {$fromNow: 12 hours}}
+  - {expires: {$fromNow: 7 days}}
+  - scopes:
+      $map: {$eval: task.scopes}
+      each(scope):
+        $if: 'scope[:7] != "docker-worker:cache:"'
+        then: '${scope}'
+  - payload:
+      $merge:
+        - $map: {$eval: task.payload}
+          each(s):
+            $if: '!(s.key in ["artifacts", "cache"])'
+            then: {'${s.key}': {$eval: s.val}}
+        - maxRunTime: {$eval: 'max(task.payload.maxRunTime, 3 * 60 * 60)'}
+          features:
+            $merge:
+              - $if: '"features" in task.payload'
+                then:
+                  $eval: task.payload.features
+              - interactive: true
+          env:
+            $merge:
+              - $if: '"env" in task.payload'
+                then:
+                  $eval: task.payload.env
+              - TASKCLUSTER_INTERACTIVE: true