kubernetes_use_configmap (#887)

* kubernetes_use_configmap

* Update manifests/postgresql-operator-default-configuration.yaml

Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>

* Update manifests/configmap.yaml

Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>

* Update charts/postgres-operator/values.yaml

Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>

* go.fmt

Co-authored-by: Felix Kunde <felix-kunde@gmx.de>

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

@@ -727,6 +727,9 @@ var OperatorConfigCRDResourceValidation = apiextv1beta1.CustomResourceValidation
 					"etcd_host": {
 						Type: "string",
 					},
+					"kubernetes_use_configmaps": {
+						Type: "boolean",
+					},
 					"max_instances": {
 						Type:        "integer",
 						Description: "-1 = disabled",

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

@@ -183,6 +183,7 @@ type OperatorLogicalBackupConfiguration struct {
 type OperatorConfigurationData struct {
 	EnableCRDValidation        *bool                              `json:"enable_crd_validation,omitempty"`
 	EtcdHost                   string                             `json:"etcd_host,omitempty"`
+	KubernetesUseConfigMaps    bool                               `json:"kubernetes_use_configmaps,omitempty"`
 	DockerImage                string                             `json:"docker_image,omitempty"`
 	Workers                    uint32                             `json:"workers,omitempty"`
 	MinInstances               int32                              `json:"min_instances,omitempty"`