feat(crd): add optional custom annotations to the crds (aws#7421)

asherf · Dec 13, 2024 · e0cd8a4 · e0cd8a4
1 parent c2c347d
commit e0cd8a4
Show file tree

Hide file tree

Showing 6 changed files with 21 additions and 0 deletions.
diff --git a/Makefile b/Makefile
@@ -107,6 +107,7 @@ verify: tidy download ## Verify code. Includes dependencies, linting, formatting
 	bash -c 'source ./hack/validation/requirements.sh && injectDomainRequirementRestrictions "karpenter.k8s.aws"'
 	bash -c 'source ./hack/validation/labels.sh && injectDomainLabelRestrictions "karpenter.k8s.aws"'
 	cp pkg/apis/crds/* charts/karpenter-crd/templates
+	hack/mutation/crd_annotations.sh
 	hack/github/dependabot.sh
 	$(foreach dir,$(MOD_DIRS),cd $(dir) && golangci-lint run $(newline))
 	@git diff --quiet ||\

diff --git a/charts/karpenter-crd/templates/karpenter.k8s.aws_ec2nodeclasses.yaml b/charts/karpenter-crd/templates/karpenter.k8s.aws_ec2nodeclasses.yaml
@@ -3,6 +3,9 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
+    {{- with .Values.additionalAnnotations }}
+      {{- toYaml . | nindent 4 }}
+    {{- end }}
     controller-gen.kubebuilder.io/version: v0.16.5
   name: ec2nodeclasses.karpenter.k8s.aws
 spec:

diff --git a/charts/karpenter-crd/templates/karpenter.sh_nodeclaims.yaml b/charts/karpenter-crd/templates/karpenter.sh_nodeclaims.yaml
@@ -3,6 +3,9 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
+    {{- with .Values.additionalAnnotations }}
+      {{- toYaml . | nindent 4 }}
+    {{- end }}
     controller-gen.kubebuilder.io/version: v0.16.5
   name: nodeclaims.karpenter.sh
 spec:

diff --git a/charts/karpenter-crd/templates/karpenter.sh_nodepools.yaml b/charts/karpenter-crd/templates/karpenter.sh_nodepools.yaml
@@ -3,6 +3,9 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
+    {{- with .Values.additionalAnnotations }}
+      {{- toYaml . | nindent 4 }}
+    {{- end }}
     controller-gen.kubebuilder.io/version: v0.16.5
   name: nodepools.karpenter.sh
 spec:

diff --git a/charts/karpenter-crd/values.yaml b/charts/karpenter-crd/values.yaml
@@ -0,0 +1,2 @@
+# -- Additional annotations for the custom resource definitions.
+additionalAnnotations: {}
diff --git a/hack/mutation/crd_annotations.sh b/hack/mutation/crd_annotations.sh
@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+# Add additional annotations variable to the CRDS
+
+CRDS="charts/karpenter-crd/templates/*.yaml"
+for CRD in $CRDS
+do
+  awk '{print} /  annotations:/ && !n {print "    {{- with .Values.additionalAnnotations }}\n      {{- toYaml . | nindent 4 }}\n    {{- end }}"; n++}' "$CRD" > "$CRD.new" && mv "$CRD.new" "$CRD"
+done
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		# -- Additional annotations for the custom resource definitions.
		additionalAnnotations: {}