[ML] Adds option to Reauthorize transform in Management page

x-pack/plugins/transform/common/api_schemas/reauthorize_transforms.ts

@@ -0,0 +1,14 @@
+/*
+ * 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.
+ */
+
+import { TypeOf } from '@kbn/config-schema';
+
+import { transformIdsSchema, CommonResponseStatusSchema } from './common';
+
+export const reauthorizeTransformsRequestSchema = transformIdsSchema;
+export type ReauthorizeTransformsRequestSchema = TypeOf<typeof reauthorizeTransformsRequestSchema>;
+export type ReauthorizeTransformsResponseSchema = CommonResponseStatusSchema;

x-pack/plugins/transform/common/privilege/has_privilege_factory.test.ts

@@ -71,6 +71,7 @@ describe('has_privilege_factory', () => {
         canDeleteTransform: true,
         canGetTransform: true,
         canPreviewTransform: true,
+        canReauthorizeTransform: true,
         canResetTransform: true,
         canScheduleNowTransform: true,
         canStartStopTransform: true,
@@ -96,6 +97,7 @@ describe('has_privilege_factory', () => {
         canDeleteTransform: false,
         canGetTransform: true,
         canPreviewTransform: false,
+        canReauthorizeTransform: false,
         canResetTransform: false,
         canScheduleNowTransform: false,
         canStartStopTransform: false,
@@ -124,6 +126,7 @@ describe('has_privilege_factory', () => {
         canGetTransform: false,
         canPreviewTransform: false,
         canResetTransform: false,
+        canReauthorizeTransform: false,
         canScheduleNowTransform: false,
         canStartStopTransform: false,
         canUseTransformAlerts: false,

x-pack/plugins/transform/common/privilege/has_privilege_factory.ts

@@ -17,6 +17,7 @@ export interface TransformCapabilities {
   canDeleteTransform: boolean;
   canPreviewTransform: boolean;
   canCreateTransform: boolean;
+  canReauthorizeTransform: boolean;
   canScheduleNowTransform: boolean;
   canStartStopTransform: boolean;
   canCreateTransformAlerts: boolean;
@@ -30,6 +31,7 @@ export const INITIAL_CAPABILITIES = Object.freeze<Capabilities>({
   canDeleteTransform: false,
   canPreviewTransform: false,
   canCreateTransform: false,
+  canReauthorizeTransform: false,
   canScheduleNowTransform: false,
   canStartStopTransform: false,
   canCreateTransformAlerts: false,
@@ -130,6 +132,8 @@ export const getPrivilegesAndCapabilities = (
 
   capabilities.canScheduleNowTransform = capabilities.canStartStopTransform;
 
+  capabilities.canReauthorizeTransform = capabilities.canStartStopTransform;
+
   return { privileges: privilegesResult, capabilities };
 };
 // create the text for button's tooltips if the user
@@ -170,6 +174,16 @@ export function createCapabilityFailureMessage(
         }
       );
       break;
+
+    case 'canReauthorizeTransform':
+      message = i18n.translate(
+        'xpack.transform.capability.noPermission.reauthorizeTransformTooltip',
+        {
+          defaultMessage: 'You do not have permission to reauthorize transforms.',
+        }
+      );
+      break;
+
     case 'canDeleteTransform':
       message = i18n.translate('xpack.transform.capability.noPermission.deleteTransformTooltip', {
         defaultMessage: 'You do not have permission to delete transforms.',

x-pack/plugins/transform/common/types/transform_stats.ts

@@ -11,6 +11,7 @@ import { type TransformHealth, type TransformState, TRANSFORM_STATE } from '../c
 import { TransformId } from './transform';
 
 export interface TransformHealthIssue {
+  type: string;
   issue: string;
   details?: string;
   count: number;

x-pack/plugins/transform/common/utils/transform_api_key.ts

@@ -0,0 +1,41 @@
+/*
+ * 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.
+ */
+
+import type { GrantAPIKeyResult } from '@kbn/security-plugin/server';
+import type { SecurityCreateApiKeyResponse } from '@elastic/elasticsearch/lib/api/types';
+import { isPopulatedObject } from '@kbn/ml-is-populated-object';
+
+export interface TransformAPIKey extends GrantAPIKeyResult {
+  /**
+   * Generated encoded API key used for headers
+   */
+  encoded: string;
+}
+
+export interface SecondaryAuthorizationHeader {
+  headers?: { 'es-secondary-authorization': string | string[] };
+}
+
+export function isTransformApiKey(arg: any): arg is TransformAPIKey {
+  return isPopulatedObject(arg, ['api_key', 'encoded']) && typeof arg.encoded === 'string';
+}
+
+export function generateTransformSecondaryAuthHeaders(
+  apiKeyWithCurrentUserPermission:
+    | GrantAPIKeyResult
+    | null
+    | undefined
+    | SecurityCreateApiKeyResponse
+): SecondaryAuthorizationHeader | undefined {
+  return isTransformApiKey(apiKeyWithCurrentUserPermission)
+    ? {
+        headers: {
+          'es-secondary-authorization': `ApiKey ${apiKeyWithCurrentUserPermission.encoded}`,
+        },
+      }
+    : undefined;
+}

x-pack/plugins/transform/public/app/common/reauthorization_utils.ts

@@ -0,0 +1,22 @@
+/*
+ * 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.
+ */
+
+import { isPopulatedObject } from '@kbn/ml-is-populated-object';
+import type { TransformHealthIssue } from '../../../common/types/transform_stats';
+import { TRANSFORM_HEALTH } from '../../../common/constants';
+import type { TransformListRow } from './transform_list';
+
+export const needsReauthorization = (transform: Partial<TransformListRow>) => {
+  return (
+    isPopulatedObject(transform.config?.authorization, ['api_key']) &&
+    isPopulatedObject(transform.stats) &&
+    transform.stats.health.status === TRANSFORM_HEALTH.red &&
+    transform.stats.health.issues?.find(
+      (issue) => (issue as TransformHealthIssue).issue === 'Privileges check failed'
+    ) !== undefined
+  );
+};

x-pack/plugins/transform/public/app/hooks/use_api.ts

@@ -13,6 +13,10 @@ import type { IHttpFetchError } from '@kbn/core-http-browser';
 
 import { KBN_FIELD_TYPES } from '@kbn/field-types';
 
+import {
+  ReauthorizeTransformsRequestSchema,
+  ReauthorizeTransformsResponseSchema,
+} from '../../../common/api_schemas/reauthorize_transforms';
 import type { GetTransformsAuditMessagesResponseSchema } from '../../../common/api_schemas/audit_messages';
 import type {
   DeleteTransformsRequestSchema,
@@ -166,6 +170,18 @@ export const useApi = () => {
           return e;
         }
       },
+      async reauthorizeTransforms(
+        reqBody: ReauthorizeTransformsRequestSchema
+      ): Promise<ReauthorizeTransformsResponseSchema | IHttpFetchError> {
+        try {
+          return await http.post(`${API_BASE_PATH}reauthorize_transforms`, {
+            body: JSON.stringify(reqBody),
+          });
+        } catch (e) {
+          return e;
+        }
+      },
+
       async resetTransforms(
         reqBody: ResetTransformsRequestSchema
       ): Promise<ResetTransformsResponseSchema | IHttpFetchError> {

x-pack/plugins/transform/public/app/hooks/use_reauthorize_transform.tsx

@@ -0,0 +1,81 @@
+/*
+ * 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.
+ */
+
+import React from 'react';
+
+import { i18n } from '@kbn/i18n';
+
+import { toMountPoint } from '@kbn/kibana-react-plugin/public';
+
+import type { StartTransformsRequestSchema } from '../../../common/api_schemas/start_transforms';
+import { isStartTransformsResponseSchema } from '../../../common/api_schemas/type_guards';
+
+import { getErrorMessage } from '../../../common/utils/errors';
+
+import { useAppDependencies, useToastNotifications } from '../app_dependencies';
+import { refreshTransformList$, REFRESH_TRANSFORM_LIST_STATE } from '../common';
+import { ToastNotificationText } from '../components';
+
+import { useApi } from './use_api';
+
+export const useReauthorizeTransforms = () => {
+  const { overlays, theme } = useAppDependencies();
+  const toastNotifications = useToastNotifications();
+  const api = useApi();
+
+  return async (transformsInfo: StartTransformsRequestSchema) => {
+    const results = await api.reauthorizeTransforms(transformsInfo);
+
+    if (!isStartTransformsResponseSchema(results)) {
+      toastNotifications.addDanger({
+        title: i18n.translate(
+          'xpack.transform.stepCreateForm.reauthorizeTransformResponseSchemaErrorMessage',
+          {
+            defaultMessage: 'An error occurred calling the reauthorize transforms request.',
+          }
+        ),
+        text: toMountPoint(
+          <ToastNotificationText
+            overlays={overlays}
+            theme={theme}
+            text={getErrorMessage(results)}
+          />,
+          { theme$: theme.theme$ }
+        ),
+      });
+      return;
+    }
+
+    for (const transformId in results) {
+      // hasOwnProperty check to ensure only properties on object itself, and not its prototypes
+      if (results.hasOwnProperty(transformId)) {
+        const result = results[transformId];
+        if (result.success === true) {
+          toastNotifications.addSuccess(
+            i18n.translate('xpack.transform.transformList.reauthorizeTransformSuccessMessage', {
+              defaultMessage: 'Request to reauthorize transform {transformId} acknowledged.',
+              values: { transformId },
+            })
+          );
+        } else {
+          toastNotifications.addError(new Error(JSON.stringify(result.error!.caused_by, null, 2)), {
+            title: i18n.translate(
+              'xpack.transform.transformList.reauthorizeTransformErrorMessage',
+              {
+                defaultMessage: 'An error occurred reauthorizing the transform {transformId}',
+                values: { transformId },
+              }
+            ),
+            toastMessage: result.error!.reason,
+          });
+        }
+      }
+    }
+
+    refreshTransformList$.next(REFRESH_TRANSFORM_LIST_STATE.REFRESH);
+  };
+};

x-pack/plugins/transform/public/app/sections/transform_management/components/action_reauthorize/index.ts

@@ -0,0 +1,10 @@
+/*
+ * 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.
+ */
+
+export { useReauthorizeAction } from './use_reauthorize_action';
+export { ReauthorizeActionModal } from './reauthorize_action_modal';
+export { isReauthorizeActionDisabled, ReauthorizeActionName } from './reauthorize_action_name';

x-pack/plugins/transform/public/app/sections/transform_management/components/action_reauthorize/reauthorize_action_modal.tsx

@@ -0,0 +1,64 @@
+/*
+ * 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.
+ */
+
+import React, { FC } from 'react';
+import { i18n } from '@kbn/i18n';
+import { EUI_MODAL_CONFIRM_BUTTON, EuiConfirmModal } from '@elastic/eui';
+import type { ReauthorizeAction } from './use_reauthorize_action';
+
+export const ReauthorizeActionModal: FC<ReauthorizeAction> = ({
+  closeModal,
+  items,
+  reauthorizeAndCloseModal,
+}) => {
+  const isBulkAction = items.length > 1;
+
+  const bulkReauthorizeModalTitle = i18n.translate(
+    'xpack.transform.transformList.bulkReauthorizeModalTitle',
+    {
+      defaultMessage: 'Reauthorize {count} {count, plural, one {transform} other {transforms}}?',
+      values: { count: items && items.length },
+    }
+  );
+  const reauthorizeModalTitle = i18n.translate(
+    'xpack.transform.transformList.reauthorizeModalTitle',
+    {
+      defaultMessage: 'Reauthorize {transformId}?',
+      values: { transformId: items[0] && items[0].config.id },
+    }
+  );
+
+  return (
+    <EuiConfirmModal
+      data-test-subj="transformReauthorizeModal"
+      title={isBulkAction === true ? bulkReauthorizeModalTitle : reauthorizeModalTitle}
+      onCancel={closeModal}
+      onConfirm={reauthorizeAndCloseModal}
+      cancelButtonText={i18n.translate(
+        'xpack.transform.transformList.reauthorizeModalCancelButton',
+        {
+          defaultMessage: 'Cancel',
+        }
+      )}
+      confirmButtonText={i18n.translate(
+        'xpack.transform.transformList.reauthorizeModalConfirmButton',
+        {
+          defaultMessage: 'Reauthorize',
+        }
+      )}
+      defaultFocusedButton={EUI_MODAL_CONFIRM_BUTTON}
+      buttonColor="primary"
+    >
+      <p>
+        {i18n.translate('xpack.transform.transformList.reauthorizeModalBody', {
+          defaultMessage:
+            'Your current roles are used to update and start the transform. Starting a transform increases search and indexing load in your cluster. If excessive load is experienced, stop the transform.',
+        })}
+      </p>
+    </EuiConfirmModal>
+  );
+};