BuildLayoutParameters layoutParameters = new BuildLayoutParameters();
        if (workingDir != null) {
            layoutParameters.setCurrentDir(workingDir);
        }
        defaults.accept(layoutParameters);
        Map<String, String> requestedSystemProperties = systemProperties.getRequestedSystemProperties();

    private StartParameter startParameter;
    private String buildName;

    public GradleBuild() {
        this.startParameter = createStartParameterForNewBuild(getServices());
        startParameter.setCurrentDir(getProject().getProjectDir());
    }

    /**
     * Returns the full set of parameters that will be used to execute the build.
     *
     * @return the parameters. Never returns null.
     */
    @Internal

        def projectDescriptor = Mock(DefaultProjectDescriptor) {
            getPath() >> ":"
        }
        def services = Mock(ServiceRegistry)
        startParameter.setCurrentDir(buildLayout.settingsDir)

        settings.getProjectRegistry() >> projectRegistry
        projectRegistry.getAllProjects() >> Collections.singleton(projectDescriptor)

        final StartParameterInternal buildSrcStartParameter = (StartParameterInternal) containingBuildParameters.newBuild();
        buildSrcStartParameter.setCurrentDir(buildSrcDir);
        buildSrcStartParameter.setProjectProperties(containingBuildParameters.getProjectProperties());
        buildSrcStartParameter.doNotSearchUpwards();

        return buildLayoutConverter.convert(initialProperties, parsedCommandLine, null) {
            it.setGradleInstallationHomeDir(gradleDistribution)
            it.setGradleUserHomeDir(gradleHome)
            it.setCurrentDir(rootDir)
            overrides.delegate = it
            overrides()
        }
    }

    static class NotSerializable {
    }
    static final NULL_OBJECT = new NotSerializable()

    @Deprecated
    public void setBuildFile(@Nullable File buildFile) {
        logBuildOrSettingsFileDeprecation("buildFile");
        if (buildFile == null) {
            this.buildFile = null;
            setCurrentDir(null);
        } else {
            this.buildFile = FileUtils.canonicalize(buildFile);
            setProjectDir(this.buildFile.getParentFile());
        }
    }

    /**

            DeprecationLogger.whileDisabledThrowing(() ->
                startParameter.setSettingsFile(nullableFileSerializer.read(decoder))
            );
            startParameter.setCurrentDir(FILE_SERIALIZER.read(decoder));
            startParameter.setGradleUserHomeDir(FILE_SERIALIZER.read(decoder));
            startParameter.setGradleHomeDir(nullableFileSerializer.read(decoder));