From 8df35813c5f70b3f0b2839a9b22ea61d0563fad4 Mon Sep 17 00:00:00 2001
From: Sudhir Verma <sudhirvvermaa@gmail.com>
Date: Wed, 16 Jun 2021 15:08:03 +0530
Subject: [PATCH] Additional telemetry (#597)

* Additional telemetry
---
 USAGE_DATA.md          | 29 +++++++++++++++++++++++++++++
 src/cli-command.ts     |  8 ++++++++
 src/cluster-version.ts | 37 +++++++++++++++++++++++++++++++++++++
 src/extension.ts       | 10 ++++++++++
 4 files changed, 84 insertions(+)
 create mode 100644 src/cluster-version.ts

diff --git a/USAGE_DATA.md b/USAGE_DATA.md
index b05f5964..42b8c72e 100644
--- a/USAGE_DATA.md
+++ b/USAGE_DATA.md
@@ -8,3 +8,32 @@
     * command's error message (in case of exception)
     * command's specific data like tkn, kubectl version and to check which command user has used.
 * when extension is deactivated
+* Watch on all tekton resources.
+* Command which send data to telemetry.
+    * About command.
+    * Open Pipeline preview to the side command.
+    * Show output channel command.
+    * Refresh command.
+    * Start pipeline from k8s command.
+    * Start task from k8s command.
+    * Start pipeline command.
+    * Add trigger command.
+    * Start pipeline from command palette.
+    * OpenInEditor command.
+    * Start last pipeline run command.
+    * Delete command.
+    * Restart pipelineRun command.
+    * Show diagnostic data command.
+    * Restart taskRun command.
+    * Copy expose url command.
+    * start task command.
+    * start task command from palette.
+    * Report issue command.
+    * Refresh view command.
+    * Remove selected command.
+    * Open condition definition command.
+    * Open task definition command.
+    * Generate TaskRun template command.
+    * Tekton hub.
+    * Collect OpenShift and kubernetes cluster version.
+
diff --git a/src/cli-command.ts b/src/cli-command.ts
index a87eb0f3..91c14aba 100644
--- a/src/cli-command.ts
+++ b/src/cli-command.ts
@@ -15,6 +15,10 @@ export function newK8sCommand(...k8sArguments: string[]): CliCommand {
   return createCliCommand('kubectl', ...k8sArguments);
 }
 
+export function newOcCommand(...OcArguments: string[]): CliCommand {
+  return createCliCommand('oc', ...OcArguments);
+}
+
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 function verbose(_target: unknown, key: string, descriptor: any): void {
   let fnKey: string | undefined;
@@ -44,6 +48,10 @@ export class Command {
     return newK8sCommand('get', 'taskrun', '-l', `tekton.dev/task=${task}`, '-o', 'json');
   }
 
+  static printOcVersionJson(): CliCommand {
+    return newOcCommand('version -ojson');
+  }
+
   static listTaskRunsForClusterTasks(clusterTask: string): CliCommand {
     return newK8sCommand('get', 'taskrun', '-l', `tekton.dev/clusterTask=${clusterTask}`, '-o', 'json');
   }
diff --git a/src/cluster-version.ts b/src/cluster-version.ts
new file mode 100644
index 00000000..0ad2b6f2
--- /dev/null
+++ b/src/cluster-version.ts
@@ -0,0 +1,37 @@
+/*-----------------------------------------------------------------------------------------------
+ *  Copyright (c) Red Hat, Inc. All rights reserved.
+ *  Licensed under the MIT License. See LICENSE file in the project root for license information.
+ *-----------------------------------------------------------------------------------------------*/
+/* eslint-disable @typescript-eslint/camelcase */
+
+
+import { cli } from './cli';
+import { Command } from './cli-command';
+
+interface Versions {
+  openshift_Version: string;
+  kubernetes_Version: string;
+}
+
+export async function getClusterVersions(): Promise<Versions> {
+  const result = await cli.execute(Command.printOcVersionJson());
+  const versions: Versions = {
+    kubernetes_Version: undefined,
+    openshift_Version: undefined
+  };
+  if (!result.error) {
+    try {
+      const versionsJson = JSON.parse(result.stdout);
+      if (versionsJson?.serverVersion?.major && versionsJson?.serverVersion?.minor) {
+        versions.kubernetes_Version = `${versionsJson.serverVersion.major}.${versionsJson.serverVersion.minor}`;
+      }
+      if (versionsJson?.openshiftVersion) {
+        versions.openshift_Version = versionsJson.openshiftVersion;
+      }
+
+    } catch (err) {
+      // ignore and return undefined
+    }
+  }
+  return versions;
+}
diff --git a/src/extension.ts b/src/extension.ts
index ad07c636..8acfc7c7 100644
--- a/src/extension.ts
+++ b/src/extension.ts
@@ -39,6 +39,7 @@ import { getVersion, tektonVersionType } from './util/tknversion';
 import { TektonNode } from './tree-view/tekton-node';
 import { checkClusterStatus } from './util/check-cluster-status';
 import { getRedHatService } from '@redhat-developer/vscode-redhat-telemetry';
+import { getClusterVersions } from './cluster-version';
 
 export let contextGlobalState: vscode.ExtensionContext;
 let k8sExplorer: k8s.ClusterExplorerV1 | undefined = undefined;
@@ -127,6 +128,15 @@ export async function activate(context: vscode.ExtensionContext): Promise<void>
     triggerDetection();
   });
   checkClusterStatus(true); // watch Tekton resources when all required dependency are installed
+  getClusterVersions().then((version) => {
+    const telemetryProps: TelemetryProperties = {
+      identifier: 'cluster.version',
+    };
+    for (const [key, value] of Object.entries(version)) {
+      telemetryProps[key] = value;
+    }
+    sendTelemetry('tekton.cluster.version', telemetryProps)
+  })
   setCommandContext(CommandContext.TreeZenMode, false);
   setCommandContext(CommandContext.PipelinePreview, false);