Rule registry bundle size (#97251)

x-pack/plugins/apm/common/alert_types.ts

@@ -6,9 +6,9 @@
  */
 
 import { i18n } from '@kbn/i18n';
-import { ValuesType } from 'utility-types';
-import { ActionGroup } from '../../alerting/common';
-import { ANOMALY_SEVERITY, ANOMALY_THRESHOLD } from '../../ml/common';
+import type { ValuesType } from 'utility-types';
+import type { ActionGroup } from '../../alerting/common';
+import { ANOMALY_SEVERITY, ANOMALY_THRESHOLD } from './ml_constants';
 
 export enum AlertType {
   ErrorCount = 'apm.error_rate', // ErrorRate was renamed to ErrorCount but the key is kept as `error_rate` for backwards-compat.

x-pack/plugins/apm/common/anomaly_detection.ts

@@ -6,7 +6,7 @@
  */
 
 import { i18n } from '@kbn/i18n';
-import { ANOMALY_SEVERITY } from '../../ml/common';
+import { ANOMALY_SEVERITY } from './ml_constants';
 import {
   getSeverityType,
   getSeverityColor as mlGetSeverityColor,

x-pack/plugins/apm/common/ml_constants.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; you may not use this file except in compliance with the Elastic License
+ * 2.0.
+ */
+
+// copied from ml/common, to keep the bundle size small
+export enum ANOMALY_SEVERITY {
+  CRITICAL = 'critical',
+  MAJOR = 'major',
+  MINOR = 'minor',
+  WARNING = 'warning',
+  LOW = 'low',
+  UNKNOWN = 'unknown',
+}
+
+export enum ANOMALY_THRESHOLD {
+  CRITICAL = 75,
+  MAJOR = 50,
+  MINOR = 25,
+  WARNING = 3,
+  LOW = 0,
+}

x-pack/plugins/apm/common/rules/apm_rule_field_map.ts

@@ -0,0 +1,20 @@
+/*
+ * 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 const apmRuleFieldMap = {
+  'service.environment': {
+    type: 'keyword',
+  },
+  'transaction.type': {
+    type: 'keyword',
+  },
+  'processor.event': {
+    type: 'keyword',
+  },
+} as const;
+
+export type APMRuleFieldMap = typeof apmRuleFieldMap;

x-pack/plugins/apm/common/rules/apm_rule_registry_settings.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 const apmRuleRegistrySettings = {
+  name: 'apm',
+};

x-pack/plugins/apm/common/service_health_status.ts

@@ -7,7 +7,7 @@
 
 import { i18n } from '@kbn/i18n';
 import { EuiTheme } from '../../../../src/plugins/kibana_react/common';
-import { ANOMALY_SEVERITY } from '../../ml/common';
+import { ANOMALY_SEVERITY } from './ml_constants';
 
 export enum ServiceHealthStatus {
   healthy = 'healthy',

x-pack/plugins/apm/public/components/alerting/register_apm_alerts.ts

@@ -7,11 +7,20 @@
 
 import { i18n } from '@kbn/i18n';
 import { lazy } from 'react';
-import { format } from 'url';
+import { stringify } from 'querystring';
 import { ENVIRONMENT_ALL } from '../../../common/environment_filter_values';
-import { asDuration, asPercent } from '../../../common/utils/formatters';
 import { AlertType } from '../../../common/alert_types';
-import { ApmRuleRegistry } from '../../plugin';
+import type { ApmRuleRegistry } from '../../plugin';
+
+const format = ({
+  pathname,
+  query,
+}: {
+  pathname: string;
+  query: Record<string, any>;
+}): string => {
+  return `${pathname}?${stringify(query)}`;
+};
 
 export function registerApmAlerts(apmRuleRegistry: ApmRuleRegistry) {
   apmRuleRegistry.registerType({
@@ -71,7 +80,7 @@ export function registerApmAlerts(apmRuleRegistry: ApmRuleRegistry) {
           'Alert when the latency of a specific transaction type in a service exceeds a defined threshold.',
       }
     ),
-    format: ({ alert }) => ({
+    format: ({ alert, formatters: { asDuration } }) => ({
       reason: i18n.translate(
         'xpack.apm.alertTypes.transactionDuration.reason',
         {
@@ -131,7 +140,7 @@ export function registerApmAlerts(apmRuleRegistry: ApmRuleRegistry) {
           'Alert when the rate of transaction errors in a service exceeds a defined threshold.',
       }
     ),
-    format: ({ alert }) => ({
+    format: ({ alert, formatters: { asPercent } }) => ({
       reason: i18n.translate(
         'xpack.apm.alertTypes.transactionErrorRate.reason',
         {

x-pack/plugins/apm/public/components/alerting/transaction_duration_anomaly_alert_trigger/index.tsx

@@ -8,7 +8,7 @@
 import { useParams } from 'react-router-dom';
 import { i18n } from '@kbn/i18n';
 import React from 'react';
-import { ANOMALY_SEVERITY } from '../../../../../ml/common';
+import { ANOMALY_SEVERITY } from '../../../../common/ml_constants';
 import { useEnvironmentsFetcher } from '../../../hooks/use_environments_fetcher';
 import { useUrlParams } from '../../../context/url_params_context/use_url_params';
 import { ServiceAlertTrigger } from '../service_alert_trigger';

x-pack/plugins/apm/public/components/alerting/transaction_duration_anomaly_alert_trigger/select_anomaly_severity.test.tsx

@@ -8,7 +8,7 @@
 import { render } from '@testing-library/react';
 import React, { ReactNode } from 'react';
 import { IntlProvider } from 'react-intl';
-import { ANOMALY_SEVERITY } from '../../../../../ml/common';
+import { ANOMALY_SEVERITY } from '../../../../common/ml_constants';
 import { SelectAnomalySeverity } from './select_anomaly_severity';
 
 function Wrapper({ children }: { children?: ReactNode }) {

x-pack/plugins/apm/public/plugin.ts

@@ -5,13 +5,7 @@
  * 2.0.
  */
 
-import { ConfigSchema } from '.';
-import {
-  FetchDataParams,
-  FormatterRuleRegistry,
-  HasDataParams,
-  ObservabilityPublicSetup,
-} from '../../observability/public';
+import type { ConfigSchema } from '.';
 import {
   AppMountParameters,
   CoreSetup,
@@ -20,28 +14,35 @@ import {
   Plugin,
   PluginInitializerContext,
 } from '../../../../src/core/public';
-import {
+import type {
   DataPublicPluginSetup,
   DataPublicPluginStart,
 } from '../../../../src/plugins/data/public';
-import { HomePublicPluginSetup } from '../../../../src/plugins/home/public';
-import {
+import type { EmbeddableStart } from '../../../../src/plugins/embeddable/public';
+import type { HomePublicPluginSetup } from '../../../../src/plugins/home/public';
+import type {
   PluginSetupContract as AlertingPluginPublicSetup,
   PluginStartContract as AlertingPluginPublicStart,
 } from '../../alerting/public';
-import { FeaturesPluginSetup } from '../../features/public';
-import { LicensingPluginSetup } from '../../licensing/public';
-import {
+import type { FeaturesPluginSetup } from '../../features/public';
+import type { LicensingPluginSetup } from '../../licensing/public';
+import type { MapsStartApi } from '../../maps/public';
+import type { MlPluginSetup, MlPluginStart } from '../../ml/public';
+import type {
+  FetchDataParams,
+  HasDataParams,
+  ObservabilityPublicSetup,
+} from '../../observability/public';
+import { FormatterRuleRegistry } from '../../observability/public';
+import type {
   TriggersAndActionsUIPublicPluginSetup,
   TriggersAndActionsUIPublicPluginStart,
 } from '../../triggers_actions_ui/public';
+import { apmRuleRegistrySettings } from '../common/rules/apm_rule_registry_settings';
+import type { APMRuleFieldMap } from '../common/rules/apm_rule_field_map';
+import { registerApmAlerts } from './components/alerting/register_apm_alerts';
 import { featureCatalogueEntry } from './featureCatalogueEntry';
 import { toggleAppLinkInNav } from './toggleAppLinkInNav';
-import { EmbeddableStart } from '../../../../src/plugins/embeddable/public';
-import { registerApmAlerts } from './components/alerting/register_apm_alerts';
-import { MlPluginSetup, MlPluginStart } from '../../ml/public';
-import { MapsStartApi } from '../../maps/public';
-import { apmRuleRegistrySettings } from '../common/rules';
 
 export type ApmPluginSetup = ReturnType<ApmPlugin['setup']>;
 export type ApmRuleRegistry = ApmPluginSetup['ruleRegistry'];
@@ -162,6 +163,7 @@ export class ApmPlugin implements Plugin<ApmPluginSetup, ApmPluginStart> {
 
     const apmRuleRegistry = plugins.observability.ruleRegistry.create({
       ...apmRuleRegistrySettings,
+      fieldMap: {} as APMRuleFieldMap,
       ctor: FormatterRuleRegistry,
     });
 

x-pack/plugins/apm/server/lib/alerts/register_transaction_duration_anomaly_alert_type.test.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 import { registerTransactionDurationAnomalyAlertType } from './register_transaction_duration_anomaly_alert_type';
-import { ANOMALY_SEVERITY } from '../../../../ml/common';
+import { ANOMALY_SEVERITY } from '../../../common/ml_constants';
 import { Job, MlPluginSetup } from '../../../../ml/server';
 import * as GetServiceAnomalies from '../service_map/get_service_anomalies';
 import { createRuleTypeMocks } from './test_utils';

x-pack/plugins/apm/server/lib/alerts/register_transaction_duration_anomaly_alert_type.ts

@@ -18,7 +18,7 @@ import {
   TRANSACTION_TYPE,
 } from '../../../common/elasticsearch_fieldnames';
 import { asMutableArray } from '../../../common/utils/as_mutable_array';
-import { ANOMALY_SEVERITY } from '../../../../ml/common';
+import { ANOMALY_SEVERITY } from '../../../common/ml_constants';
 import { KibanaRequest } from '../../../../../../src/core/server';
 import {
   AlertType,

x-pack/plugins/apm/server/lib/transactions/get_anomaly_data/index.ts

@@ -14,7 +14,7 @@ import { getBucketSize } from '../../helpers/get_bucket_size';
 import { Setup, SetupTimeRange } from '../../helpers/setup_request';
 import { anomalySeriesFetcher } from './fetcher';
 import { getMLJobIds } from '../../service_map/get_service_anomalies';
-import { ANOMALY_THRESHOLD } from '../../../../../ml/common';
+import { ANOMALY_THRESHOLD } from '../../../../common/ml_constants';
 import { withApmSpan } from '../../../utils/with_apm_span';
 
 export async function getAnomalySeries({

x-pack/plugins/apm/server/plugin.ts

@@ -42,7 +42,8 @@ import {
 } from './types';
 import { registerRoutes } from './routes/register_routes';
 import { getGlobalApmServerRouteRepository } from './routes/get_global_apm_server_route_repository';
-import { apmRuleRegistrySettings } from '../common/rules';
+import { apmRuleRegistrySettings } from '../common/rules/apm_rule_registry_settings';
+import { apmRuleFieldMap } from '../common/rules/apm_rule_field_map';
 
 export type APMRuleRegistry = ReturnType<APMPlugin['setup']>['ruleRegistry'];
 
@@ -151,9 +152,10 @@ export class APMPlugin
         config: await mergedConfig$.pipe(take(1)).toPromise(),
       });
 
-    const apmRuleRegistry = plugins.observability.ruleRegistry.create(
-      apmRuleRegistrySettings
-    );
+    const apmRuleRegistry = plugins.observability.ruleRegistry.create({
+      ...apmRuleRegistrySettings,
+      fieldMap: apmRuleFieldMap,
+    });
 
     registerApmAlerts({
       registry: apmRuleRegistry,

x-pack/plugins/observability/common/rules/observability_rule_field_map.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 { ecsFieldMap, pickWithPatterns } from '../../../rule_registry/common';
+
+export const observabilityRuleFieldMap = {
+  ...pickWithPatterns(ecsFieldMap, 'host.name', 'service.name'),
+  'kibana.observability.evaluation.value': {
+    type: 'scaled_float' as const,
+    scaling_factor: 1000,
+  },
+  'kibana.observability.evaluation.threshold': {
+    type: 'scaled_float' as const,
+    scaling_factor: 1000,
+  },
+};
+
+export type ObservabilityRuleFieldMap = typeof observabilityRuleFieldMap;

x-pack/plugins/observability/common/rules/observability_rule_registry_settings.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 const observabilityRuleRegistrySettings = {
+  name: 'observability',
+};

x-pack/plugins/observability/public/pages/alerts/index.tsx

@@ -24,6 +24,7 @@ import { usePluginContext } from '../../hooks/use_plugin_context';
 import { RouteParams } from '../../routes';
 import { callObservabilityApi } from '../../services/call_observability_api';
 import { getAbsoluteDateRange } from '../../utils/date';
+import { asDuration, asPercent } from '../../../common/utils/formatters';
 import { AlertsSearchBar } from './alerts_search_bar';
 import { AlertsTable } from './alerts_table';
 
@@ -68,7 +69,7 @@ export function AlertsPage({ routeParams }: AlertsPageProps) {
           const formatted = {
             link: undefined,
             reason: alert['rule.name'],
-            ...(ruleType?.format?.({ alert }) ?? {}),
+            ...(ruleType?.format?.({ alert, formatters: { asDuration, asPercent } }) ?? {}),
           };
 
           const parsedLink = formatted.link ? parse(formatted.link, true) : undefined;