Remove obsolete config files

config/crd/kustomization.yaml

@@ -1,21 +1,5 @@
-# This kustomization.yaml is not intended to be run by itself,
-# since it depends on service name and namespace that are out of this kustomize package.
-# It should be run by config/default
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
 resources:
-- bases/helm.fluxcd.io_helmreleases.yaml
-# +kubebuilder:scaffold:crdkustomizeresource
-
-patchesStrategicMerge:
-# [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix.
-# patches here are for enabling the conversion webhook for each CRD
-#- patches/webhook_in_helmreleases.yaml
-# +kubebuilder:scaffold:crdkustomizewebhookpatch
-
-# [CERTMANAGER] To enable webhook, uncomment all the sections with [CERTMANAGER] prefix.
-# patches here are for enabling the CA injection for each CRD
-#- patches/cainjection_in_helmreleases.yaml
-# +kubebuilder:scaffold:crdkustomizecainjectionpatch
-
-# the following config is for teaching kustomize how to do kustomization for CRDs.
-configurations:
-- kustomizeconfig.yaml
+  - bases/helm.fluxcd.io_kustomizations.yaml
+# +kubebuilder:scaffold:crdkustomizeresource

config/crd/kustomizeconfig.yaml

@@ -1,17 +0,0 @@
-# This file is for teaching kustomize how to substitute name and namespace reference in CRD
-nameReference:
-- kind: Service
-  version: v1
-  fieldSpecs:
-  - kind: CustomResourceDefinition
-    group: apiextensions.k8s.io
-    path: spec/conversion/webhookClientConfig/service/name
-
-namespace:
-- kind: CustomResourceDefinition
-  group: apiextensions.k8s.io
-  path: spec/conversion/webhookClientConfig/service/namespace
-  create: false
-
-varReference:
-- path: metadata/annotations

config/crd/patches/cainjection_in_helmreleases.yaml

@@ -1,8 +0,0 @@
-# The following patch adds a directive for certmanager to inject CA into the CRD
-# CRD conversion requires k8s 1.13 or later.
-apiVersion: apiextensions.k8s.io/v1beta1
-kind: CustomResourceDefinition
-metadata:
-  annotations:
-    cert-manager.io/inject-ca-from: $(CERTIFICATE_NAMESPACE)/$(CERTIFICATE_NAME)
-  name: helmreleases.helm.fluxcd.io

config/crd/patches/webhook_in_helmreleases.yaml

@@ -1,17 +0,0 @@
-# The following patch enables conversion webhook for CRD
-# CRD conversion requires k8s 1.13 or later.
-apiVersion: apiextensions.k8s.io/v1beta1
-kind: CustomResourceDefinition
-metadata:
-  name: helmreleases.helm.fluxcd.io
-spec:
-  conversion:
-    strategy: Webhook
-    webhookClientConfig:
-      # this is "\n" used as a placeholder, otherwise it will be rejected by the apiserver for being blank,
-      # but we're going to set it later using the cert-manager (or potentially a patch if not using cert-manager)
-      caBundle: Cg==
-      service:
-        namespace: system
-        name: webhook-service
-        path: /convert