build: Add license headers to generated files (#100)

Silly one to keep license headers up to date in generated files.

Author: mhrabovcin

.pre-commit-config.yaml

@@ -85,7 +85,7 @@ repos:
     files: "(.*\\.go|go.mod)$"
     args:
       - --license-filepath
-      - header.txt
+      - hack/license-header.txt
       - --comment-style
       - //
       - --use-current-year
@@ -95,17 +95,16 @@ repos:
     files: (^Makefile|\.(ya?ml|mk))$
     args:
       - --license-filepath
-      - header.txt
+      - hack/license-header.txt
       - --use-current-year
-    exclude: ^(pkg/addons/templates/.+\.yaml|charts/.+/templates/role\.yaml||charts/.+/crds/.+\.yaml)$
   - id: insert-license
     name: License headers - Markdown
     stages: [commit]
     files: \.md$
     exclude: ^CHANGELOG.md$
     args:
       - --license-filepath
-      - header.txt
+      - hack/license-header.txt
       - --comment-style
       - <!--|| -->
       - --use-current-year

charts/capi-runtime-extensions/templates/role.yaml

@@ -1,3 +1,5 @@
+# Copyright 2023 D2iQ, Inc. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
 ---
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole

hack/boilerplate.go.txt renamed to hack/license-header.go.txt

@@ -0,0 +1,2 @@
+# Copyright 2023 D2iQ, Inc. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0

header.txt renamed to hack/license-header.txt

@@ -177,10 +177,11 @@ go-fix.%: ; $(info $(M) go fixing $* module)
 go-generate: ## Runs go generate
 go-generate: ; $(info $(M) running go generate)
 	go generate -x ./...
-	controller-gen rbac:roleName=capi-runtime-extensions-manager-role crd webhook paths="./..." \
-		output:crd:artifacts:config=charts/capi-runtime-extensions/crds \
-		output:rbac:artifacts:config=charts/capi-runtime-extensions/templates
-	controller-gen object:headerFile="hack/boilerplate.go.txt" paths="./..."
+	controller-gen \
+		rbac:headerFile="hack/license-header.yaml.txt",roleName=capi-runtime-extensions-manager-role \
+		object:headerFile="hack/license-header.go.txt" \
+		output:rbac:artifacts:config=charts/capi-runtime-extensions/templates \
+		paths="./..."
 	$(MAKE) go-fix
 
 .PHONY: go-mod-upgrade