CatalogClusterLocator reads title

Signed-off-by: Jamie Klassen <jamie.klassen@broadcom.com>

.changeset/thin-turtles-float.md

@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-kubernetes-backend': patch
+---
+
+Clusters in the catalog can now specify a human-readable title via `metadata.title`.

plugins/kubernetes-backend/src/cluster-locator/CatalogClusterLocator.test.ts

@@ -43,6 +43,7 @@ const mockCatalogApi = {
             'kubernetes.io/dashboard-app': 'my-app',
           },
           name: 'owned',
+          title: 'title',
           namespace: 'default',
         },
       },

plugins/kubernetes-backend/src/cluster-locator/CatalogClusterLocator.ts

@@ -63,6 +63,7 @@ export class CatalogClusterLocator implements KubernetesClustersSupplier {
       const annotations = entity.metadata.annotations!;
       const clusterDetails: ClusterDetails = {
         name: entity.metadata.name,
+        title: entity.metadata.title,
         url: annotations[ANNOTATION_KUBERNETES_API_SERVER],
         authMetadata: annotations,
         caData: annotations[ANNOTATION_KUBERNETES_API_SERVER_CA],

plugins/kubernetes-backend/src/cluster-locator/__snapshots__/CatalogClusterLocator.test.ts.snap

@@ -19,6 +19,7 @@ exports[`CatalogClusterLocator returns the aws cluster details provided by annot
   "name": "owned",
   "skipMetricsLookup": false,
   "skipTLSVerify": false,
+  "title": undefined,
   "url": "https://apiserver.com",
 }
 `;
@@ -42,6 +43,7 @@ exports[`CatalogClusterLocator returns the cluster details provided by annotatio
   "name": "owned",
   "skipMetricsLookup": true,
   "skipTLSVerify": true,
+  "title": "title",
   "url": "https://apiserver.com",
 }
 `;