text: /*
   * Licensed to Elasticsearch B.V. under one or more contributor
   * license agreements. See the NOTICE file distributed with
   * this work for additional information regarding copyright
   * ownership. Elasticsearch B.V. licenses this file to you under
   * the Apache License, Version 2.0 (the "License"); you may
   * not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *    http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  
  import { getConfig, isKibanaDistributable } from '../../../apm';
  import agent from 'elastic-apm-node';
  
  const apmEnabled = !isKibanaDistributable && process.env.ELASTIC_APM_ACTIVE === 'true';
  
  export function apmImport() {
    return apmEnabled ? 'import { init } from "@elastic/apm-rum"' : '';
  }
  
  export function apmInit(config) {
    return apmEnabled ? `init(${config})` : '';
  }
  
  export function getApmConfig(requestPath) {
    if (!apmEnabled) {
      return null;
    }
    const config = {
      ...getConfig('kibana-frontend'),
      ...{
        active: true,
        pageLoadTransactionName: requestPath,
      },
    };
    /**
     * Get current active backend transaction to make distrubuted tracing
     * work for rendering the app
     */
    const backendTransaction = agent.currentTransaction;
  
    if (backendTransaction) {
      const { sampled, traceId } = backendTransaction;
      return {
        ...config,
        ...{
          pageLoadTraceId: traceId,
          pageLoadSampled: sampled,
          pageLoadSpanId: backendTransaction.ensureParentId(),
        },
      };
    }
    return config;
  }
  