chore: clean makefile (#88)

Makefile

@@ -44,8 +44,10 @@ help: ## Display this help.
 ##@ Development
 
 .PHONY: manifests
-manifests: controller-gen ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
-	$(CONTROLLER_GEN) rbac:roleName=manager-role crd webhook paths="./..." output:crd:artifacts:config=manifests/crd
+manifests: controller-gen ## Generate CustomResourceDefinition and role manifests.
+	$(CONTROLLER_GEN) rbac:roleName=kimup-role crd paths="./..." \
+		output:crd:artifacts:config=manifests/crd \
+		output:rbac:artifacts:config=manifests/operator
 
 .PHONY: generate
 generate: controller-gen ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
@@ -87,10 +89,6 @@ build: manifests generate fmt vet ## Build manager binary.
 build-kimup: manifests generate fmt vet
 	go build -o bin/kimup cmd/kimup/*
 
-.PHONY: generate-mutating-config
-generate-mutating-config: ## Generate the mutating webhook configuration.
-	go run ./tools/admission-controller/main.go
-
 .PHONY: run-operator
 run-operator: manifests generate fmt vet ## Run a controller from your host.
 	go run ./cmd/operator/main.go
@@ -119,40 +117,6 @@ run-kimup: manifests generate fmt vet ## Run the image updater from your host.
 run-mkdocs: ## Run mkdocs to serve the documentation locally.
 	mkdocs serve
 
-# If you wish to build the manager image targeting other platforms you can use the --platform flag.
-# (i.e. docker build --platform linux/arm64). However, you must enable docker buildKit for it.
-# More info: https://docs.docker.com/develop/develop-images/build_enhancements/
-.PHONY: docker-build
-docker-build: ## Build docker image with the manager.
-	$(CONTAINER_TOOL) build -t ${IMG} .
-
-.PHONY: docker-push
-docker-push: ## Push docker image with the manager.
-	$(CONTAINER_TOOL) push ${IMG}
-
-# PLATFORMS defines the target platforms for the manager image be built to provide support to multiple
-# architectures. (i.e. make docker-buildx IMG=myregistry/mypoperator:0.0.1). To use this option you need to:
-# - be able to use docker buildx. More info: https://docs.docker.com/build/buildx/
-# - have enabled BuildKit. More info: https://docs.docker.com/develop/develop-images/build_enhancements/
-# - be able to push the image to your registry (i.e. if you do not set a valid value via IMG=<myregistry/image:<tag>> then the export will fail)
-# To adequately provide solutions that are compatible with multiple platforms, you should consider using this option.
-PLATFORMS ?= linux/arm64,linux/amd64,linux/s390x,linux/ppc64le
-.PHONY: docker-buildx
-docker-buildx: ## Build and push docker image for the manager for cross-platform support
-	# copy existing Dockerfile and insert --platform=${BUILDPLATFORM} into Dockerfile.cross, and preserve the original Dockerfile
-	sed -e '1 s/\(^FROM\)/FROM --platform=\$$\{BUILDPLATFORM\}/; t' -e ' 1,// s//FROM --platform=\$$\{BUILDPLATFORM\}/' Dockerfile > Dockerfile.cross
-	- $(CONTAINER_TOOL) buildx create --name kube-image-updater-builder
-	$(CONTAINER_TOOL) buildx use kube-image-updater-builder
-	- $(CONTAINER_TOOL) buildx build --push --platform=$(PLATFORMS) --tag ${IMG} -f Dockerfile.cross .
-	- $(CONTAINER_TOOL) buildx rm kube-image-updater-builder
-	rm Dockerfile.cross
-
-.PHONY: build-installer
-build-installer: manifests generate kustomize ## Generate a consolidated YAML with CRDs and deployment.
-	mkdir -p dist
-	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
-	$(KUSTOMIZE) build config/default > dist/install.yaml
-
 ##@ Deployment
 
 ifndef ignore-not-found