Update

Author: SpiritZhou

Makefile

@@ -65,10 +65,10 @@ SHELL = /usr/bin/env bash -o pipefail
 .SHELLFLAGS = -ec
 
 # Scaler schema generation parameters
-SCALERS_BUILDER_FILE ?= "pkg/scaling/scalers_builder.go"
-SCALERS_FILES_DIR ?= "pkg/scalers"
-OUTPUT_FILE_PATH ?= "schema/generated/"
-OUTPUT_FILE_NAME ?= "scalers-metadata-schema"
+SCALERS_SCHEMA_SCALERS_BUILDER_FILE ?= "pkg/scaling/scalers_builder.go"
+SCALERS_SCHEMA_SCALERS_FILES_DIR ?= "pkg/scalers"
+SCALERS_SCHEMA_OUTPUT_FILE_PATH ?= "schema/generated/"
+SCALERS_SCHEMA_OUTPUT_FILE_NAME ?= "scalers-metadata-schema"
 
 ifneq '${VERSION}' 'main'
   OUTPUT_FILE_NAME :="${OUTPUT_FILE_NAME}-${VERSION}"
@@ -151,7 +151,7 @@ manifests: controller-gen ## Generate ClusterRole and CustomResourceDefinition o
 	# until this issue is fixed: https://github.com/kubernetes-sigs/controller-tools/issues/398
 	rm config/crd/bases/keda.sh_withtriggers.yaml
 
-generate: controller-gen mockgen-gen proto-gen ## Generate code containing DeepCopy, DeepCopyInto, DeepCopyObject method implementations (API), mocks and proto.
+generate: controller-gen mockgen-gen proto-gen generate-scalers-schema ## Generate code containing DeepCopy, DeepCopyInto, DeepCopyObject method implementations (API), mocks and proto.
 	$(CONTROLLER_GEN) object:headerFile="hack/boilerplate.go.txt" paths="./..."
 
 fmt: ## Run go fmt against code.
@@ -278,7 +278,7 @@ set-version:
 
 .PHONY: generate-scalers-schema
 generate-scalers-schema: ## Generate scalers shcema
-	GOBIN=$(LOCALBIN) go run ./schema/generate_scaler_schema.go --keda-version $(VERSION) --scalers-builder-file $(SCALERS_BUILDER_FILE) --scalers-files-dir $(SCALERS_FILES_DIR) --output-file-path $(OUTPUT_FILE_PATH) --output-file-name $(OUTPUT_FILE_NAME) --output-file-format both
+	GOBIN=$(LOCALBIN) go run ./schema/generate_scaler_schema.go --keda-version $(VERSION) --scalers-builder-file $(SCALERS_SCHEMA_SCALERS_BUILDER_FILE) --scalers-files-dir $(SCALERS_SCHEMA_SCALERS_FILES_DIR) --output-file-path $(SCALERS_SCHEMA_OUTPUT_FILE_PATH) --output-file-name $(SCALERS_SCHEMA_OUTPUT_FILE_NAME) --output-file-format both
 
 .PHONY: verify-scalers-schema
 verify-scalers-schema: ## Verify scalers shcema