feat(plugins/plugin-kubectl): Add Summary impl for Events

Fixes #6839

Author: starpit

plugins/plugin-kubectl/src/lib/view/modes/Summary/impl/Event.ts

@@ -0,0 +1,59 @@
+/*
+ * Copyright 2021 IBM Corporation
+ *
+ * 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.
+ */
+
+/**
+ * Last seen: 30s
+ * Type: Warning
+ * Reason: BackOff
+ * Object: pod/kui-crashy
+ * Subobject: 'spec.containers{crashy}'
+ * Source: 'kubelet, 10.73.230.194'
+ * Message: Back-off restarting failed container
+ * First seen: 14d
+ * Count: '91353'
+ * Name: kui-crashy.165a76930800415d
+ *
+ */
+
+import prettyPrintMillis from 'pretty-ms'
+import { Event } from '../../../../model/resource'
+
+export default function EventSummary(event: Event) {
+  const {
+    metadata,
+    involvedObject,
+    source,
+    reason: Reason,
+    type: Type,
+    message: Message,
+    firstTimestamp,
+    lastTimestamp,
+    count: Count
+  } = event
+
+  return {
+    'Last seen': prettyPrintMillis(Date.now() - new Date(lastTimestamp).getTime()),
+    Object: `${involvedObject.kind}/${involvedObject.name}`,
+    Type,
+    Reason,
+    Subobject: involvedObject.fieldPath,
+    Source: `${source.component || ''}${source.host ? (source.component ? ', ' : '') + source.host : ''}`,
+    Message,
+    'First seen': prettyPrintMillis(Date.now() - new Date(firstTimestamp).getTime()),
+    Count,
+    Name: metadata.name
+  }
+}

plugins/plugin-kubectl/src/lib/view/modes/Summary/index.ts

@@ -21,6 +21,7 @@ import {
   isSummarizableKubeResource,
   isKubeResourceWithItsOwnSummary,
   isDeployment,
+  isEvent,
   isJob,
   isNamespace,
   isNode,
@@ -29,6 +30,7 @@ import {
 } from '../../../model/resource'
 
 import DeploymentSummary from './impl/Deployment'
+import EventSummary from './impl/Event'
 import GenericSummary from './impl/Generic'
 import JobSummary from './impl/Job'
 import NamespaceSummary from './impl/Namespace'
@@ -53,6 +55,8 @@ async function renderSummary({ REPL }: Tab, resource: KubeResource) {
       ? PodSummary(resource)
       : isDeployment(resource)
       ? DeploymentSummary(resource)
+      : isEvent(resource)
+      ? EventSummary(resource)
       : isReplicaSet(resource)
       ? ReplicaSetSummary(resource)
       : isNamespace(resource)