lucene/gradle/validation/gradlew-scripts-tweaked.gradle

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import java.nio.charset.StandardCharsets
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF 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.
*/
// This ensures 'gradlew*' scripts contain the manual fix so that they
// don't fork a daemon subprocess on the initial run.
configure(rootProject) {
task gradlewScriptsTweaked() { task ->
def scripts = [
file("gradlew"),
file("gradlew.bat")
]
inputs.files(scripts)
doFirst {
scripts.each { file ->
def content = new String(file.readBytes(), StandardCharsets.US_ASCII)
if (content.indexOf("Don't fork a daemon mode on initial run that generates local defaults") < 0) {
throw new GradleException("Launch script ${file} does not have a manual daemon tweak (see LUCENE-9232).")
}
}
}
}
check.dependsOn gradlewScriptsTweaked
}