Add configuration flag for disabling operator CRD creation/update (#1733)

* Make CRD registration configurable and drop RBAC permissions when CRD registration is disabled
* add generated deep copy functions

Co-authored-by: Damian Peckett <d.peckett_admin@mgmt.innovo-cloud.de>

pkg/apis/acid.zalan.do/v1/crds.go

@@ -946,6 +946,9 @@ var OperatorConfigCRDResourceValidation = apiextv1.CustomResourceValidation{
 					"docker_image": {
 						Type: "string",
 					},
+					"enable_crd_registration": {
+						Type: "boolean",
+					},
 					"enable_crd_validation": {
 						Type: "boolean",
 					},

pkg/apis/acid.zalan.do/v1/operator_configuration_type.go

@@ -215,6 +215,7 @@ type OperatorLogicalBackupConfiguration struct {
 
 // OperatorConfigurationData defines the operation config
 type OperatorConfigurationData struct {
+	EnableCRDRegistration      *bool                              `json:"enable_crd_registration,omitempty"`
 	EnableCRDValidation        *bool                              `json:"enable_crd_validation,omitempty"`
 	EnableLazySpiloUpgrade     bool                               `json:"enable_lazy_spilo_upgrade,omitempty"`
 	EnablePgVersionEnvVar      bool                               `json:"enable_pgversion_env_var,omitempty"`

pkg/apis/acid.zalan.do/v1/zz_generated.deepcopy.go

@@ -367,6 +367,11 @@ func (in *OperatorConfiguration) DeepCopyObject() runtime.Object {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *OperatorConfigurationData) DeepCopyInto(out *OperatorConfigurationData) {
 	*out = *in
+	if in.EnableCRDRegistration != nil {
+		in, out := &in.EnableCRDRegistration, &out.EnableCRDRegistration
+		*out = new(bool)
+		**out = **in
+	}
 	if in.EnableCRDValidation != nil {
 		in, out := &in.EnableCRDValidation, &out.EnableCRDValidation
 		*out = new(bool)