Add Adoption by annotation logic, hook for `PopulateResourceFromAnnot…

…ation` (#128)

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

apis/v1alpha1/ack-generate-metadata.yaml

@@ -1,13 +1,13 @@
 ack_generate_info:
-  build_date: "2024-10-10T04:00:07Z"
-  build_hash: 36c2d234498c2bc4f60773ab8df632af4067f43b
+  build_date: "2024-12-05T16:58:13Z"
+  build_hash: 5b95c1667a03835266df2d3f598718dd164184af
   go_version: go1.23.2
-  version: v0.39.1
+  version: v0.39.1-8-g5b95c16
 api_directory_checksum: 4064c75a2b25943f3824149c2f4f31013738113e
 api_version: v1alpha1
 aws_sdk_go_version: v1.44.93
 generator_config_info:
-  file_checksum: dd979bc999bfaa10546ce09b0bedecd039ea85c7
+  file_checksum: 222da7feaf9b432e6ae270d4b0db7ad7f6cc4781
   original_file_name: generator.yaml
 last_modification:
   reason: API generation

apis/v1alpha1/generator.yaml

@@ -56,6 +56,8 @@ resources:
         code: rm.customSetDescribeScalingPoliciesInput(ctx, r, input)
       post_set_resource_identifiers:
         template_path: scaling_policy/post_set_resource_identifiers.go.tpl
+      post_populate_resource_from_annotation:
+        template_path: scaling_policy/post_populate_resource_from_annotation.go.tpl
     fields:
       ResourceID:
         is_primary_key: true

config/controller/deployment.yaml

@@ -41,6 +41,8 @@ spec:
         - "$(LEADER_ELECTION_NAMESPACE)"
         - --reconcile-default-max-concurrent-syncs
         - "$(RECONCILE_DEFAULT_MAX_CONCURRENT_SYNCS)"
+        - --feature-gates
+        - "$(FEATURE_GATES)"
         image: controller:latest
         name: controller
         ports:
@@ -76,6 +78,8 @@ spec:
           value: "ack-system"
         - name: "RECONCILE_DEFAULT_MAX_CONCURRENT_SYNCS"
           value: "1"
+        - name: "FEATURE_GATES"
+          value: ""
         securityContext:
           allowPrivilegeEscalation: false
           privileged: false

generator.yaml

@@ -56,6 +56,8 @@ resources:
         code: rm.customSetDescribeScalingPoliciesInput(ctx, r, input)
       post_set_resource_identifiers:
         template_path: scaling_policy/post_set_resource_identifiers.go.tpl
+      post_populate_resource_from_annotation:
+        template_path: scaling_policy/post_populate_resource_from_annotation.go.tpl
     fields:
       ResourceID:
         is_primary_key: true

helm/templates/caches-role-binding.yaml

@@ -8,7 +8,7 @@ roleRef:
   name: ack-namespaces-cache-applicationautoscaling-controller
 subjects:
 - kind: ServiceAccount
-  name: ack-applicationautoscaling-controller
+  name: {{ include "ack-applicationautoscaling-controller.service-account.name" . }}
   namespace: {{ .Release.Namespace }}
 ---
 apiVersion: rbac.authorization.k8s.io/v1
@@ -22,5 +22,5 @@ roleRef:
   name: ack-configmaps-cache-applicationautoscaling-controller
 subjects:
 - kind: ServiceAccount
-  name: ack-applicationautoscaling-controller
-  namespace: {{ .Release.Namespace }}
+  name: {{ include "ack-applicationautoscaling-controller.service-account.name" . }}
+  namespace: {{ .Release.Namespace }}

helm/values.yaml

@@ -163,4 +163,6 @@ featureGates:
   # Enables the Team level granularity for CARM. See https://github.com/aws-controllers-k8s/community/issues/2031
   TeamLevelCARM: false
   # Enable ReadOnlyResources feature/annotation. 
-  ReadOnlyResources: false
+  ReadOnlyResources: false
+  # Enable ResourceAdoption feature/annotation. 
+  ResourceAdoption: false

templates/scaling_policy/post_populate_resource_from_annotation.go.tpl

@@ -0,0 +1,4 @@
+	f6, f6ok := fields["policyName"]
+	if f6ok {
+		r.ko.Spec.PolicyName = &f6
+	}