fix Canvas available in search in serverless (#163740)

Closes https://github.com/elastic/kibana/issues/163442

---------

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

config/serverless.yml

@@ -43,7 +43,7 @@ dev_tools.deeplinks.navLinkStatus: visible
 management.deeplinks.navLinkStatus: visible
 
 # Other disabled plugins
-#xpack.canvas.enabled: false #only disabable in dev-mode
+xpack.canvas.enabled: false
 xpack.cloud_integrations.data_migration.enabled: false
 data.search.sessions.enabled: false
 advanced_settings.enabled: false

x-pack/plugins/canvas/server/config.test.ts

@@ -1,53 +0,0 @@
-/*
- * 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; you may not use this file except in compliance with the Elastic License
- * 2.0.
- */
-
-jest.mock('crypto', () => ({
-  randomBytes: jest.fn(),
-  constants: jest.requireActual('crypto').constants,
-}));
-
-jest.mock('@kbn/utils', () => ({
-  getLogsPath: () => '/mock/kibana/logs/path',
-}));
-
-import { ConfigSchema } from './config';
-
-describe('config schema', () => {
-  it('generates proper defaults', () => {
-    expect(ConfigSchema.validate({})).toMatchInlineSnapshot(`
-      Object {
-        "enabled": true,
-      }
-    `);
-
-    expect(ConfigSchema.validate({}, { dev: false })).toMatchInlineSnapshot(`
-      Object {
-        "enabled": true,
-      }
-    `);
-
-    expect(ConfigSchema.validate({}, { dev: true })).toMatchInlineSnapshot(`
-      Object {
-        "enabled": true,
-      }
-    `);
-  });
-
-  it('should throw error if spaces is disabled', () => {
-    expect(() => ConfigSchema.validate({ enabled: false })).toThrow(
-      '[enabled]: Canvas can only be disabled in development mode'
-    );
-
-    expect(() => ConfigSchema.validate({ enabled: false }, { dev: false })).toThrow(
-      '[enabled]: Canvas can only be disabled in development mode'
-    );
-  });
-
-  it('should not throw error if spaces is disabled in development mode', () => {
-    expect(() => ConfigSchema.validate({ enabled: false }, { dev: true })).not.toThrow();
-  });
-});

x-pack/plugins/canvas/server/config.ts

@@ -8,17 +8,5 @@
 import { schema } from '@kbn/config-schema';
 
 export const ConfigSchema = schema.object({
-  enabled: schema.conditional(
-    schema.contextRef('dev'),
-    true,
-    schema.boolean({ defaultValue: true }),
-    schema.boolean({
-      validate: (rawValue) => {
-        if (rawValue === false) {
-          return 'Canvas can only be disabled in development mode';
-        }
-      },
-      defaultValue: true,
-    })
-  ),
+  enabled: schema.boolean({ defaultValue: true }),
 });