[Painless Lab] NP migration

.github/CODEOWNERS

@@ -178,6 +178,7 @@
 /x-pack/plugins/remote_clusters/  @elastic/es-ui
 /x-pack/legacy/plugins/rollup/  @elastic/es-ui
 /x-pack/plugins/searchprofiler/  @elastic/es-ui
+/x-pack/plugins/painless_lab/  @elastic/es-ui
 /x-pack/legacy/plugins/snapshot_restore/  @elastic/es-ui
 /x-pack/legacy/plugins/upgrade_assistant/  @elastic/es-ui
 /x-pack/plugins/upgrade_assistant/  @elastic/es-ui

x-pack/.i18nrc.json

@@ -30,7 +30,7 @@
     "xpack.ml": ["plugins/ml", "legacy/plugins/ml"],
     "xpack.monitoring": "legacy/plugins/monitoring",
     "xpack.remoteClusters": "plugins/remote_clusters",
-    "xpack.painlessLab": "legacy/plugins/painless_lab",
+    "xpack.painlessLab": "plugins/painless_lab",
     "xpack.reporting": ["plugins/reporting", "legacy/plugins/reporting"],
     "xpack.rollupJobs": "legacy/plugins/rollup",
     "xpack.searchProfiler": "plugins/searchprofiler",

x-pack/index.js

@@ -12,7 +12,6 @@ import { security } from './legacy/plugins/security';
 import { ml } from './legacy/plugins/ml';
 import { tilemap } from './legacy/plugins/tilemap';
 import { grokdebugger } from './legacy/plugins/grokdebugger';
-import { painlessLab } from './legacy/plugins/painless_lab';
 import { dashboardMode } from './legacy/plugins/dashboard_mode';
 import { logstash } from './legacy/plugins/logstash';
 import { beats } from './legacy/plugins/beats_management';
@@ -52,7 +51,6 @@ module.exports = function(kibana) {
     ml(kibana),
     tilemap(kibana),
     grokdebugger(kibana),
-    painlessLab(kibana),
     dashboardMode(kibana),
     logstash(kibana),
     beats(kibana),

x-pack/plugins/painless_lab/common/constants.ts

@@ -0,0 +1,19 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+import { LicenseType } from '../../licensing/common/types';
+
+const basicLicense: LicenseType = 'basic';
+
+export const PLUGIN = {
+  id: 'painlessLab',
+  minimumLicenseType: basicLicense,
+  getI18nName: (i18n: any): string =>
+    i18n.translate('xpack.painlessLab.appTitle', {
+      defaultMessage: 'Painless Lab',
+    }),
+};
+
+export const API_BASE_PATH = '/api/painless_lab';

x-pack/plugins/painless_lab/kibana.json

@@ -0,0 +1,16 @@
+{
+  "id": "painlessLab",
+  "version": "8.0.0",
+  "kibanaVersion": "kibana",
+  "requiredPlugins": [
+    "devTools",
+    "licensing",
+    "home"
+  ],
+  "configPath": [
+    "xpack",
+    "painless_lab"
+  ],
+  "server": true,
+  "ui": true
+}

x-pack/legacy/plugins/painless_lab/public/render_app.tsx → x-pack/plugins/painless_lab/public/application/index.tsx

@@ -5,21 +5,34 @@
  */
 
 import React from 'react';
-import { CoreStart } from 'kibana/public';
 import { render, unmountComponentAtNode } from 'react-dom';
+import { CoreSetup, CoreStart } from 'kibana/public';
 import { Main } from './components/main';
 import { createKibanaReactContext } from '../../../../../src/plugins/kibana_react/public';
 
-export function renderApp(element: any, { http, i18n, uiSettings }: CoreStart) {
+interface AppDependencies {
+  http: CoreSetup['http'];
+  I18nContext: CoreStart['i18n']['Context'];
+  uiSettings: CoreSetup['uiSettings'];
+}
+
+export function renderApp(
+  element: HTMLElement | null,
+  { http, I18nContext, uiSettings }: AppDependencies
+) {
+  if (!element) {
+    return () => undefined;
+  }
+
   const { Provider: KibanaReactContextProvider } = createKibanaReactContext({
     uiSettings,
   });
   render(
-    <i18n.Context>
+    <I18nContext>
       <KibanaReactContextProvider>
         <Main http={http} />
       </KibanaReactContextProvider>
-    </i18n.Context>,
+    </I18nContext>,
     element
   );
   return () => unmountComponentAtNode(element);

x-pack/legacy/plugins/painless_lab/public/lib/execute_code.ts → x-pack/plugins/painless_lab/public/application/lib/execute_code.ts

@@ -4,10 +4,10 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
-import { API_ROUTE_EXECUTE } from '../../common/constants';
+import { API_BASE_PATH } from '../../../common/constants';
 
 export async function executeCode(http: any, payload: Record<string, any>) {
-  return await http.post(API_ROUTE_EXECUTE, {
+  return await http.post(`${API_BASE_PATH}/execute`, {
     body: JSON.stringify(payload),
   });
 }

x-pack/plugins/painless_lab/public/index.scss

@@ -0,0 +1 @@
+@import 'styles/index'

x-pack/plugins/painless_lab/public/index.ts

@@ -0,0 +1,13 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import './styles/_index.scss';
+import { PluginInitializerContext } from 'src/core/public';
+import { PainlessLabUIPlugin } from './plugin';
+
+export function plugin(ctx: PluginInitializerContext) {
+  return new PainlessLabUIPlugin(ctx);
+}