val projectDirectory = layout.projectDirectory
    configDirectory = rules.elements.map {
        projectDirectory.dir(it.single().asFile.absolutePath).dir("checkstyle")
    }
}

plugins.withType<GroovyBasePlugin> {
    the<SourceSetContainer>().all {
        tasks.register<Checkstyle>(getTaskName("checkstyle", "groovy")) {
            config = configFile("checkstyle-groovy.xml")
            source(allGroovy)

import static org.gradle.util.internal.GroovyDependencyUtil.groovyModuleDependency;

/**
 * Provides information related to the Groovy runtime(s) used in a project. Added by the
 * {@link org.gradle.api.plugins.GroovyBasePlugin} as a project extension named {@code groovyRuntime}.
 *
 * <p>Example usage:
 *
 * <pre class='autoTested'>
 *     plugins {
 *         id 'groovy'
 *     }
 *
 *     repositories {

        configureBuildSrcB.children("Apply plugin org.gradle.java to project ':buildSrc:b'").empty

        groovyPlugin.child("Apply plugin org.gradle.api.plugins.GroovyBasePlugin to project ':buildSrc'")

        applyBuildSrcBuildGradle.child("Execute 'allprojects {}' action").child("Cross-configure project :buildSrc:a").child("Apply plugin org.gradle.java to project ':buildSrc:a'")