Placement: Enable custom annotations

Enable custom annotations for pods [deployments, daemonsets]

Change-Id: If6777ccf6ad201d13d762120a0f8d28b3a9e6878

placement/Chart.yaml

@@ -16,7 +16,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm Placement
 name: placement
-version: 0.3.10
+version: 0.3.11
 home: https://docs.openstack.org/placement/latest/
 icon: https://www.openstack.org/themes/openstack/images/project-mascots/Placement/OpenStack_Project_Placement_vertical.png
 sources:

placement/templates/deployment.yaml

@@ -45,6 +45,7 @@ spec:
 {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
         configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
         configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
+{{ tuple "placement" . | include "helm-toolkit.snippets.custom_pod_annotations" | indent 8 }}
 {{ dict "envAll" $envAll "podName" "placement-api" "containerNames" (list "placement-api" "init") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
     spec:
       serviceAccountName: {{ $serviceAccountName }}

placement/values_overrides/annotations.yaml

@@ -0,0 +1,9 @@
+---
+annotations:
+  pod:
+    default:
+      custom.tld/key: "value"
+      custom.tld/key2: "value2"
+    designate_api:
+      another.tld/foo: "bar"
+...

releasenotes/notes/placement.yaml

@@ -33,4 +33,5 @@ placement:
   - 0.3.8 Add Ubuntu Jammy overrides
   - 0.3.9 Add 2023.2 Ubuntu Jammy overrides
   - 0.3.10 Add log_dir option for placement
+  - 0.3.11 Enable custom annotations for Openstack pods
 ...