Toolkit: Provide update plugin to allow plugins configuration to normalize (#23540)

* Toolkit: Update plugin added
- To normalize an bring a plugins "managed" config up to date

* Added changes for filter only release

* changed name

* updated test for checking files in manifest

packages/grafana-toolkit/bin/grafana-toolkit.dist.js

@@ -2,7 +2,7 @@
 
 const fs = require('fs');
 
-entrypoint = () => {
+const entrypoint = () => {
   const defaultEntryPoint = '../src/cli/index.js';
   const toolkitDirectory = `${process.env['PWD']}/node_modules/@grafana/toolkit`;
 
@@ -25,4 +25,4 @@ entrypoint = () => {
   return defaultEntryPoint;
 };
 
-require(entrypoint()).run();
+require(entrypoint());

packages/grafana-toolkit/bin/grafana-toolkit.js

 #!/usr/bin/env node
 
-var path = require('path') ;
+var path = require('path');
 
 // This bin is used for cli executed internally
-
 var tsProjectPath = path.resolve(__dirname, '../tsconfig.json');
-
 require('ts-node').register({
   project: tsProjectPath,
-  transpileOnly: true
+  transpileOnly: true,
 });
 
-
 require('../src/cli/index.ts').run(true);

packages/grafana-toolkit/src/config/circleci/config.yml → packages/grafana-toolkit/config/circleci/config.yml

@@ -5,6 +5,9 @@ aliases:
   - &filter-only-master
     branches:
       only: master
+  - &filter-only-release
+    branches:
+      only: /^v[1-9]*[0-9]+\.[1-9]*[0-9]+\.x$/
 
 workflows:
   version: 2
@@ -24,11 +27,11 @@ workflows:
           type: approval
           requires:
             - test_integration
-          filters: *filter-only-master
+          filters: *filter-only-release
       - publish_github_release:
           requires:
             - approve_release
-          filters: *filter-only-master
+          filters: *filter-only-release
 
 executors:
   default_exec: # declares a reusable executor

packages/grafana-toolkit/src/cli/index.ts

@@ -15,6 +15,7 @@ import { searchTestDataSetupTask } from './tasks/searchTestDataSetup';
 import { closeMilestoneTask } from './tasks/closeMilestone';
 import { pluginDevTask } from './tasks/plugin.dev';
 import { githubPublishTask } from './tasks/plugin.utils';
+import { pluginUpdateTask } from './tasks/plugin.update';
 import { ciBuildPluginTask, ciBuildPluginDocsTask, ciPackagePluginTask, ciPluginReportTask } from './tasks/plugin.ci';
 import { buildPackageTask } from './tasks/package.build';
 import { pluginCreateTask } from './tasks/plugin.create';
@@ -228,6 +229,13 @@ export const run = (includeInternalScripts = false) => {
       });
     });
 
+  program
+    .command('plugin:update-circleci')
+    .description('Update plugin')
+    .action(async cmd => {
+      await execTask(pluginUpdateTask)({});
+    });
+
   // Test the manifest creation
   program
     .command('manifest')

packages/grafana-toolkit/src/cli/tasks/manifest.test.ts

@@ -23,6 +23,7 @@ describe('Manifest', () => {
         "plugin.create.ts",
         "plugin.dev.ts",
         "plugin.tests.ts",
+        "plugin.update.ts",
         "plugin.utils.ts",
         "precommit.ts",
         "searchTestDataSetup.ts",

packages/grafana-toolkit/src/cli/tasks/plugin.update.ts

+import { Task, TaskRunner } from './task';
+import { useSpinner } from '../utils/useSpinner';
+import fs = require('fs');
+import path = require('path');
+
+interface UpdatePluginTask {}
+
+const updateCiConfig = useSpinner<any>('Updating CircleCI config', async () => {
+  const ciConfigPath = path.join(process.cwd(), '.circleci');
+  if (!fs.existsSync(ciConfigPath)) {
+    fs.mkdirSync(ciConfigPath);
+  }
+
+  const sourceFile = path.join('node_modules/@grafana/toolkit/config/circleci', 'config.yml');
+  const destFile = path.join(ciConfigPath, 'config.yml');
+  fs.copyFileSync(sourceFile, destFile);
+});
+
+const pluginUpdateRunner: TaskRunner<UpdatePluginTask> = async () => {
+  await updateCiConfig({});
+};
+
+export const pluginUpdateTask = new Task<UpdatePluginTask>('Update Plugin', pluginUpdateRunner);