Make controller-gen targets non .PHONY

Makefile

@@ -1,4 +1,18 @@
+include Makefile.variables
 include inttest/Makefile.variables
+
+.DELETE_ON_ERROR:
+
+## Location to install dependencies to
+LOCALBIN ?= $(shell pwd)/bin
+$(LOCALBIN):
+	mkdir -p $(LOCALBIN)
+
+## Tool Binaries
+KUSTOMIZE ?= $(LOCALBIN)/kustomize
+CONTROLLER_GEN ?= $(LOCALBIN)/controller-gen
+ENVTEST ?= $(LOCALBIN)/setup-envtest
+
 # Image URL to use all building/pushing image targets
 IMG ?= quay.io/k0sproject/k0smotron:latest
 # ENVTEST_K8S_VERSION refers to the version of kubebuilder assets to be downloaded by envtest binary.
@@ -41,14 +55,20 @@ help: ## Display this help.
 
 ##@ Development
 
-.PHONY: manifests
-manifests: controller-gen ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
+### manifests
+manifests_targets += config/crd/bases/k0smotron.io_clusters.yaml
+config/crd/bases/k0smotron.io_clusters.yaml: $(CONTROLLER_GEN)
 	$(CONTROLLER_GEN) rbac:roleName=manager-role crd webhook paths="./..." output:crd:artifacts:config=config/crd/bases
 
-.PHONY: generate
-generate: controller-gen ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
+manifests: $(manifests_targets) ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
+
+### generate
+generate_targets += api/v1beta1/zz_generated.deepcopy.go
+api/v1beta1/zz_generated.deepcopy.go: $(CONTROLLER_GEN)
 	$(CONTROLLER_GEN) object:headerFile="hack/boilerplate.go.txt" paths="./..."
 
+generate: $(generate_targets) ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
+
 .PHONY: fmt
 fmt: ## Run go fmt against code.
 	go fmt ./...
@@ -132,34 +152,12 @@ release: manifests kustomize ## Deploy controller to the K8s cluster specified i
 	git checkout config/manager/kustomization.yaml
 ##@ Build Dependencies
 
-## Location to install dependencies to
-LOCALBIN ?= $(shell pwd)/bin
-$(LOCALBIN):
-	mkdir -p $(LOCALBIN)
-
-## Tool Binaries
-KUSTOMIZE ?= $(LOCALBIN)/kustomize
-CONTROLLER_GEN ?= $(LOCALBIN)/controller-gen
-ENVTEST ?= $(LOCALBIN)/setup-envtest
-
-## Tool Versions
-KUSTOMIZE_VERSION ?= v4.5.7
-CONTROLLER_TOOLS_VERSION ?= v0.11.1
-
-KUSTOMIZE_INSTALL_SCRIPT ?= "https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh"
-.PHONY: kustomize
 kustomize: $(KUSTOMIZE) ## Download kustomize locally if necessary. If wrong version is installed, it will be removed before downloading.
-$(KUSTOMIZE): $(LOCALBIN)
-	@if test -x $(LOCALBIN)/kustomize && ! $(LOCALBIN)/kustomize version | grep -q $(KUSTOMIZE_VERSION); then \
-		echo "$(LOCALBIN)/kustomize version is not expected $(KUSTOMIZE_VERSION). Removing it before installing."; \
-		rm -rf $(LOCALBIN)/kustomize; \
-	fi
-	test -s $(LOCALBIN)/kustomize || { curl -Ss $(KUSTOMIZE_INSTALL_SCRIPT) | bash -s -- $(subst v,,$(KUSTOMIZE_VERSION)) $(LOCALBIN); }
-
-.PHONY: controller-gen
+$(KUSTOMIZE): Makefile.variables | $(LOCALBIN)
+	GOBIN=$(LOCALBIN) go install sigs.k8s.io/kustomize/kustomize/v5@$(KUSTOMIZE_VERSION)
+
 controller-gen: $(CONTROLLER_GEN) ## Download controller-gen locally if necessary. If wrong version is installed, it will be overwritten.
-$(CONTROLLER_GEN): $(LOCALBIN)
-	test -s $(LOCALBIN)/controller-gen && $(LOCALBIN)/controller-gen --version | grep -q $(CONTROLLER_TOOLS_VERSION) || \
+$(CONTROLLER_GEN): Makefile.variables | $(LOCALBIN)
 	GOBIN=$(LOCALBIN) go install sigs.k8s.io/controller-tools/cmd/controller-gen@$(CONTROLLER_TOOLS_VERSION)
 
 .PHONY: envtest
@@ -191,6 +189,11 @@ smoketests: $(smoketests)
 clean:
 	-$(MAKE) -C inttest clean
 	rm -f hack/lint/.golangci-lint.stamp
+	rm -rf \
+	  $(generate_targets) \
+	  $(manifests_targets) \
+	  k0smotron-image-bundle.tar \
+	  $(LOCALBIN)
 
 hack/lint/.golangci-lint.stamp: hack/lint/Dockerfile
 	docker build \

Makefile.variables

@@ -0,0 +1,2 @@
+KUSTOMIZE_VERSION ?= v5.0.1
+CONTROLLER_TOOLS_VERSION ?= v0.11.4

config/crd/bases/k0smotron.io_clusters.yaml

@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.11.1
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.11.4
   name: clusters.k0smotron.io
 spec:
   group: k0smotron.io

config/rbac/role.yaml

@@ -2,7 +2,6 @@
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:
-  creationTimestamp: null
   name: manager-role
 rules:
 - apiGroups:

install.yaml

@@ -15,8 +15,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.11.1
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.11.4
   name: clusters.k0smotron.io
 spec:
   group: k0smotron.io
@@ -505,7 +504,6 @@ rules:
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:
-  creationTimestamp: null
   name: k0smotron-manager-role
 rules:
 - apiGroups: