rgw: add vhost style support for rgw in ocs-op

api/v1/storagecluster_types.go

@@ -249,7 +249,8 @@ type ManageCephObjectStores struct {
 	// StorageClassName specifies the name of the storage class created for ceph obc's
 	// +kubebuilder:validation:MaxLength=253
 	// +kubebuilder:validation:Pattern=^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$
-	StorageClassName string `json:"storageClassName,omitempty"`
+	StorageClassName string   `json:"storageClassName,omitempty"`
+	VirtualHostnames []string `json:"virtualHostnames,omitempty"`
 }
 
 // ManageCephObjectStoreUsers defines how to reconcile CephObjectStoreUsers

config/crd/bases/ocs.openshift.io_storageclusters.yaml

@@ -1318,6 +1318,10 @@ spec:
                         maxLength: 253
                         pattern: ^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$
                         type: string
+                      virtualHostnames:
+                        items:
+                          type: string
+                        type: array
                     type: object
                   cephRBDMirror:
                     description: ManageCephRBDMirror defines how to reconcile Ceph

controllers/storagecluster/cephobjectstores.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 
+	routev1 "github.com/openshift/api/route/v1"
 	ocsv1 "github.com/red-hat-storage/ocs-operator/api/v4/v1"
 	"github.com/red-hat-storage/ocs-operator/v4/controllers/defaults"
 	"github.com/red-hat-storage/ocs-operator/v4/controllers/platform"
@@ -201,6 +202,28 @@ func (r *StorageClusterReconciler) newCephObjectStoreInstances(initData *ocsv1.S
 			return nil, err
 		}
 
+		if len(initData.Spec.ManagedResources.CephObjectStores.VirtualHostnames) > 0 {
+			obj.Spec.Hosting.DNSNames = initData.Spec.ManagedResources.CephObjectStores.VirtualHostnames
+			route := &routev1.Route{}
+			err := r.Client.Get(context.TODO(), types.NamespacedName{Name: obj.Name, Namespace: obj.Namespace}, route)
+			if err != nil {
+				if errors.IsNotFound(err) {
+					r.Log.Info("Ceph RGW Route not found.", "CephRGWRoute", klog.KRef(obj.Namespace, obj.Name))
+				}
+			} else {
+				obj.Spec.Hosting.DNSNames = append(obj.Spec.Hosting.DNSNames, route.Spec.Host)
+			}
+			secureRoute := &routev1.Route{}
+			err = r.Client.Get(context.TODO(), types.NamespacedName{Name: obj.Name + "-secure", Namespace: obj.Namespace}, secureRoute)
+			if err != nil {
+				if errors.IsNotFound(err) {
+					r.Log.Info("Ceph RGW Route not found.", "CephRGWRoute", klog.KRef(obj.Namespace, obj.Name+"-secure"))
+				}
+			} else {
+				obj.Spec.Hosting.DNSNames = append(obj.Spec.Hosting.DNSNames, secureRoute.Spec.Host)
+			}
+		}
+
 		if initData.Spec.ManagedResources.CephObjectStores.HostNetwork != nil {
 			obj.Spec.Gateway.HostNetwork = initData.Spec.ManagedResources.CephObjectStores.HostNetwork
 		}

deploy/csv-templates/crds/ocs/ocs.openshift.io_storageclusters.yaml

@@ -1318,6 +1318,10 @@ spec:
                         maxLength: 253
                         pattern: ^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$
                         type: string
+                      virtualHostnames:
+                        items:
+                          type: string
+                        type: array
                     type: object
                   cephRBDMirror:
                     description: ManageCephRBDMirror defines how to reconcile Ceph

deploy/ocs-operator/manifests/storagecluster.crd.yaml

@@ -1317,6 +1317,10 @@ spec:
                         maxLength: 253
                         pattern: ^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$
                         type: string
+                      virtualHostnames:
+                        items:
+                          type: string
+                        type: array
                     type: object
                   cephRBDMirror:
                     description: ManageCephRBDMirror defines how to reconcile Ceph