input control read only (#158853)

Part of https://github.com/elastic/kibana/issues/154307

### Test
* Start kibana with `yarn start --serverless=es`
* set the following yaml configuration values
    ```
    input_control_vis.readOnly: true
    ```

---------

Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>

src/plugins/input_control_vis/config.ts

@@ -0,0 +1,24 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0 and the Server Side Public License, v 1; you may not use this file except
+ * in compliance with, at your election, the Elastic License 2.0 or the Server
+ * Side Public License, v 1.
+ */
+
+import { schema, TypeOf } from '@kbn/config-schema';
+
+export const configSchema = schema.object({
+  readOnly: schema.conditional(
+    schema.contextRef('serverless'),
+    true,
+    schema.maybe(schema.boolean({ defaultValue: false })),
+    schema.never()
+  ),
+});
+
+export type InputControlConfig = TypeOf<typeof configSchema>;
+
+export interface InputControlPublicConfig {
+  readOnly?: boolean;
+}

src/plugins/input_control_vis/kibana.jsonc

@@ -5,7 +5,7 @@
   "description": "Adds Input Control visualization to Kibana",
   "plugin": {
     "id": "inputControlVis",
-    "server": false,
+    "server": true,
     "browser": true,
     "requiredPlugins": [
       "data",

src/plugins/input_control_vis/public/index.ts

@@ -8,7 +8,8 @@
 
 import { PluginInitializerContext } from '@kbn/core/public';
 import { InputControlVisPlugin as Plugin } from './plugin';
+import { InputControlPublicConfig } from '../config';
 
-export function plugin(initializerContext: PluginInitializerContext) {
+export function plugin(initializerContext: PluginInitializerContext<InputControlPublicConfig>) {
   return new Plugin(initializerContext);
 }

src/plugins/input_control_vis/public/input_control_vis_type.ts

@@ -14,7 +14,8 @@ import { toExpressionAst } from './to_ast';
 import { InputControlVisParams } from './types';
 
 export function createInputControlVisTypeDefinition(
-  deps: InputControlVisDependencies
+  deps: InputControlVisDependencies,
+  readOnly: boolean
 ): VisTypeDefinition<InputControlVisParams> {
   const ControlsTab = getControlsTab(deps);
 
@@ -29,7 +30,8 @@ export function createInputControlVisTypeDefinition(
       defaultMessage: 'Input controls are deprecated and will be removed in a future version.',
     }),
     stage: 'experimental',
-    disableCreate: true,
+    disableCreate: true, // input controls are deprecated and input control creation has been permanently disabled
+    disableEdit: readOnly,
     isDeprecated: true,
     visConfig: {
       defaults: {

src/plugins/input_control_vis/public/plugin.ts

@@ -18,6 +18,7 @@ import { VisualizationsSetup, VisualizationsStart } from '@kbn/visualizations-pl
 import { createInputControlVisFn } from './input_control_fn';
 import { getInputControlVisRenderer } from './input_control_vis_renderer';
 import { createInputControlVisTypeDefinition } from './input_control_vis_type';
+import { InputControlPublicConfig } from '../config';
 
 type InputControlVisCoreSetup = CoreSetup<InputControlVisPluginStartDependencies, void>;
 
@@ -51,7 +52,7 @@ export interface InputControlVisPluginStartDependencies {
 
 /** @internal */
 export class InputControlVisPlugin implements Plugin<void, void> {
-  constructor(public initializerContext: PluginInitializerContext) {}
+  constructor(public initializerContext: PluginInitializerContext<InputControlPublicConfig>) {}
 
   public setup(
     core: InputControlVisCoreSetup,
@@ -69,8 +70,9 @@ export class InputControlVisPlugin implements Plugin<void, void> {
 
     expressions.registerFunction(createInputControlVisFn);
     expressions.registerRenderer(getInputControlVisRenderer(visualizationDependencies));
+    const { readOnly } = this.initializerContext.config.get<InputControlPublicConfig>();
     visualizations.createBaseVisualization(
-      createInputControlVisTypeDefinition(visualizationDependencies)
+      createInputControlVisTypeDefinition(visualizationDependencies, Boolean(readOnly))
     );
   }
 

src/plugins/input_control_vis/server/index.ts

@@ -0,0 +1,36 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0 and the Server Side Public License, v 1; you may not use this file except
+ * in compliance with, at your election, the Elastic License 2.0 or the Server
+ * Side Public License, v 1.
+ */
+
+import { CoreSetup, PluginConfigDescriptor, PluginInitializerContext } from '@kbn/core/server';
+import type { VisualizationsServerSetup } from '@kbn/visualizations-plugin/server';
+
+import { configSchema, InputControlConfig } from '../config';
+
+export const config: PluginConfigDescriptor<InputControlConfig> = {
+  exposeToBrowser: {
+    readOnly: true,
+  },
+  schema: configSchema,
+};
+
+interface PluginSetupDependencies {
+  visualizations: VisualizationsServerSetup;
+}
+
+export const plugin = (initializerContext: PluginInitializerContext) => ({
+  setup(core: CoreSetup, plugins: PluginSetupDependencies) {
+    const { readOnly } = initializerContext.config.get<InputControlConfig>();
+    if (readOnly) {
+      plugins.visualizations.registerReadOnlyVisType('input_control_vis');
+    }
+
+    return {};
+  },
+
+  start() {},
+});

src/plugins/input_control_vis/tsconfig.json

@@ -6,6 +6,7 @@
   "include": [
     "public/**/*",
     "server/**/*",
+    "*.ts",
   ],
   "kbn_references": [
     "@kbn/kibana-react-plugin",
@@ -21,6 +22,7 @@
     "@kbn/expect",
     "@kbn/i18n-react",
     "@kbn/test-jest-helpers",
+    "@kbn/config-schema",
   ],
   "exclude": [
     "target/**/*",

test/plugin_functional/test_suites/core_plugins/rendering.ts

@@ -161,6 +161,7 @@ export default function ({ getService }: PluginFunctionalProviderContext) {
         'usageCollection.uiCounters.debug (boolean)',
         'usageCollection.uiCounters.enabled (boolean)',
         // readOnly is boolean flag
+        'input_control_vis.readOnly (any)',
         'vis_type_gauge.readOnly (any)',
         'vis_type_heatmap.readOnly (any)',
         'vis_type_metric.readOnly (any)',