Add helm hook for Rally jobs

Change-Id: I983c5c25527761c028f550e5de2a9d8b08d892ce

rally/Chart.yaml

@@ -14,7 +14,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm rally
 name: rally
-version: 0.2.4
+version: 0.2.5
 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-db-init.yaml

@@ -12,7 +12,17 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
+{{- define "metadata.annotations.job.db_init" }}
+helm.sh/hook: post-install,post-upgrade
+helm.sh/hook-weight: "-3"
+{{- end }}
+
 {{- if .Values.manifests.job_db_init }}
 {{- $dbInitJob := dict "envAll" . "serviceName" "rally" -}}
+
+{{- if .Values.helm3_hook }}
+{{- $_ := set $dbInitJob "jobAnnotations" (include "metadata.annotations.job.db_init" . | fromYaml) }}
+{{- end }}
+
 {{ $dbInitJob | include "helm-toolkit.manifests.job_db_init_mysql" }}
 {{- end }}

rally/templates/job-image-repo-sync.yaml

@@ -12,7 +12,16 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
+{{- define "metadata.annotations.job.repo_sync" }}
+helm.sh/hook: post-install,post-upgrade
+{{- end }}
+
 {{- if and .Values.manifests.job_image_repo_sync .Values.images.local_registry.active }}
 {{- $imageRepoSyncJob := dict "envAll" . "serviceName" "rally" -}}
+
+{{- if .Values.helm3_hook }}
+{{- $_ := $imageRepoSyncJob "jobAnnotations" (include "metadata.annotations.job.repo_sync" . | fromYaml) }}
+{{- end }}
+
 {{ $imageRepoSyncJob | include "helm-toolkit.manifests.job_image_repo_sync" }}
 {{- end }}

rally/templates/job-ks-endpoints.yaml

@@ -24,6 +24,10 @@ metadata:
   name: rally-ks-endpoints
   annotations:
     {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
+{{- if .Values.helm3_hook }}
+    helm.sh/hook: post-install,post-upgrade
+    helm.sh/hook-weight: "-1"
+{{- end }}
 spec:
   template:
     metadata:

rally/templates/job-ks-service.yaml

@@ -24,6 +24,10 @@ metadata:
   name: rally-ks-service
   annotations:
     {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
+{{- if .Values.helm3_hook }}
+    helm.sh/hook: post-install,post-upgrade
+    helm.sh/hook-weight: "-2"
+{{- end }}
 spec:
   template:
     metadata:

rally/templates/job-ks-user.yaml

@@ -12,7 +12,17 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
+{{- define "metadata.annotations.job.ks_user" }}
+helm.sh/hook: post-install,post-upgrade
+helm.sh/hook-weight: "1"
+{{- end }}
+
 {{- if .Values.manifests.job_ks_user }}
 {{- $ksUserJob := dict "envAll" . "serviceName" "rally" -}}
+
+{{- if .Values.helm3_hook }}
+{{- $_ := set $ksUserJob "jobAnnotations" (include "metadata.annotations.job.ks_user" . | fromYaml) }}
+{{- end }}
+
 {{ $ksUserJob | include "helm-toolkit.manifests.job_ks_user" }}
 {{- end }}

rally/templates/job-manage-db.yaml

@@ -24,6 +24,10 @@ metadata:
   name: rally-manage-db
   annotations:
     {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
+{{- if .Values.helm3_hook }}
+    helm.sh/hook: post-install,post-upgrade
+    helm.sh/hook-weight: "2"
+{{- end }}
 spec:
   template:
     metadata:

rally/templates/job-run-task.yaml

@@ -24,6 +24,10 @@ metadata:
   name: rally-run-task
   annotations:
     {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
+{{- if .Values.helm3_hook }}
+    helm.sh/hook: post-install,post-upgrade
+    helm.sh/hook-weight: "3"
+{{- end }}
 spec:
   backoffLimit: {{ .Values.jobs.run_tasks.backoffLimit }}
   template:

rally/values.yaml

@@ -4001,6 +4001,10 @@ conf:
             times: 6
             type: constant
 
+# NOTE(helm_hook): helm_hook might break for helm2 binary.
+# set helm3_hook: false when using the helm2 binary.
+helm3_hook: true
+
 manifests:
   configmap_bin: true
   configmap_etc: true

releasenotes/notes/rally.yaml

@@ -7,4 +7,5 @@ rally:
   - 0.2.2 Add values for backoffLimit and restartPolicy
   - 0.2.3 Update default image values to Wallaby
   - 0.2.4 Migrated PodDisruptionBudget resource to policy/v1 API version
+  - 0.2.5 Add helm hook for jobs
 ...