private Provider<File> checkoutDir;

    public BwcSetupExtension(
            Project project,
            Provider<BwcVersions.UnreleasedVersionInfo> unreleasedVersionInfo,
            Provider<InternalDistributionBwcSetupPlugin.BwcTaskThrottle> bwcTaskThrottleProvider,
            Provider<File> checkoutDir
    ) {
        this.project = project;

import java.io.File;

public class BwcGitExtension {

    private Provider<Version> bwcVersion;
    private Provider<String> bwcBranch;
    private Property<File> checkoutDir;

    @Inject
    public BwcGitExtension(ObjectFactory objectFactory) {
        this.checkoutDir = objectFactory.property(File.class);
    }

    public Provider<Version> getBwcVersion() {
        return bwcVersion;
    }

            bwcGitConfig {
                 bwcVersion = project.provider { Version.fromString("7.9.1") }
                 bwcBranch = project.provider { "7.x" }
                 checkoutDir = project.provider{file("build/checkout")}
            }
        """
        execute("git branch origin/7.x", file("cloned"))
    }

    def "current repository can be cloned"() {
        when:

            buildJvm = buildJvm,
            extraSteps = {
                script {
                    name = "CALCULATE_MD5_VERSION_FOR_DOGFOODING_DISTRIBUTION"
                    workingDir = "%teamcity.build.checkoutDir%/dogfood-first-for-hash"
                    scriptContent =
                        """
                        set -x
                        MD5=`find . -type f | sort | xargs md5sum | md5sum | awk '{ print $1 }'`

}

enum class Os(
    val agentRequirement: String,
    val androidHome: String,
    val jprofilerHome: String,
    val perfTestWorkingDir: String = "%teamcity.build.checkoutDir%",
    val perfTestJavaVendor: JvmVendor = JvmVendor.OPENJDK,
    val buildJavaVersion: JvmVersion = BuildToolBuildJvm.version,
    val perfTestJavaVersion: JvmVersion = JvmVersion.JAVA_17,

            executionMode = BuildStep.ExecutionMode.ALWAYS
            scriptContent =
                """
                subst p: /d
                subst p: "%teamcity.build.checkoutDir%"
                """.trimIndent()
            skipConditionally()
        }
    }
}

fun BuildType.cleanUpGitUntrackedFilesAndDirectories() {
    steps {
        script {