added csr approver

pkg/pvecloud/util.go

@@ -0,0 +1,44 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package pvecloud
+
+import (
+	"context"
+
+	pve "git.giftfish.de/ston1th/pve-go"
+	cloudprovider "k8s.io/cloud-provider"
+)
+
+func getServerRefByName(ctx context.Context, c *pve.Client, name string) (ref *pve.ServerRef, err error) {
+	ref, err = c.Pool.FindServerByName(ctx, "", name)
+	if err == pve.ErrServerNotFound {
+		return nil, cloudprovider.InstanceNotFound
+	}
+	return
+}
+
+func getServerByName(ctx context.Context, c *pve.Client, name string) (srv *pve.Server, err error) {
+	ref, err := getServerRefByName(ctx, c, name)
+	if err == pve.ErrServerNotFound {
+		return nil, cloudprovider.InstanceNotFound
+	}
+	return c.Server.GetByRef(ctx, ref)
+}
+
+func getServerByProviderID(ctx context.Context, c *pve.Client, providerID string) (srv *pve.Server, err error) {
+	srv, err = c.Server.GetByURL(ctx, providerID)
+	if err == pve.ErrServerNotFound {
+		return nil, cloudprovider.InstanceNotFound
+	}
+	return
+}