OpenSearch/qa/logging-config/build.gradle

 /*
 * Licensed to Elasticsearch under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Elasticsearch 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.
 */

apply plugin: 'elasticsearch.testclusters'
apply plugin: 'elasticsearch.standalone-rest-test'
apply plugin: 'elasticsearch.rest-test'
apply plugin: 'elasticsearch.standalone-test'

testClusters.integTest  {
    /**
     * Provide a custom log4j configuration where layout is an old style pattern and confirm that Elasticsearch 
     * can successfully startup.
     */
    extraConfigFile 'log4j2.properties', file('custom-log4j2.properties')
}

integTest.runner {
    nonInputProperties.systemProperty 'tests.logfile',
            "${ -> testClusters.integTest.singleNode().getServerLog().absolutePath.replaceAll(".json", ".log")}"
}

test {
    systemProperty 'tests.security.manager', 'false'
}