Add values for backoffLimit and restartPolicy in rally

Change-Id: I6a90e1c998e2785c4a28301d5ecbbacb5d6d9063

rally/Chart.yaml

@@ -14,7 +14,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm rally
 name: rally
-version: 0.2.1
+version: 0.2.2
 home: https://docs.openstack.org/developer/rally
 icon: https://www.openstack.org/themes/openstack/images/project-mascots/rally/OpenStack_Project_rally_vertical.png
 sources:

rally/templates/job-run-task.yaml

@@ -25,13 +25,14 @@ metadata:
   annotations:
     {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
 spec:
+  backoffLimit: {{ .Values.jobs.run_tasks.backoffLimit }}
   template:
     metadata:
       labels:
 {{ tuple $envAll "rally" "run-task" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
     spec:
       serviceAccountName: {{ $serviceAccountName }}
-      restartPolicy: OnFailure
+      restartPolicy: {{ .Values.jobs.run_tasks.restartPolicy }}
       nodeSelector:
         {{ .Values.labels.job.node_selector_key }}: {{ .Values.labels.job.node_selector_value }}
       initContainers:

rally/values.yaml

@@ -141,6 +141,11 @@ bootstrap:
   script: |
     openstack token issue
 
+jobs:
+  run_tasks:
+    backoffLimit: 6
+    restartPolicy: OnFailure
+
 dependencies:
   dynamic:
     common:

releasenotes/notes/rally.yaml

@@ -4,4 +4,5 @@ rally:
   - 0.1.1 Change helm-toolkit dependency version to ">= 0.1.0"
   - 0.2.0 Remove support for releases before T
   - 0.2.1 Update htk requirements repo
+  - 0.2.2 Add values for backoffLimit and restartPolicy
 ...