}
        """
        def publishLib = { String artifactId, String version ->
            def lib = mavenHttpRepo.module("org.gradle.test", artifactId, version)
                .withModuleMetadata()
                .publish()
            lib.moduleMetadata.expectGet()
            lib.pom.expectGet()
            return lib
        }
        publishLib("lib-core", "1.0").with {

            }
        """
        def publishLib = { String artifactId, String version ->
            def lib = mavenHttpRepo.module("org.gradle.test", artifactId, version)
                .withModuleMetadata()
                .publish()
            lib.moduleMetadata.expectGet()
            lib.pom.expectGet()
            return lib
        }
        publishLib("lib-core", "1.0").with {

            name "internal"
            url layout.buildDirectory.dir('repos/internal')
        }
    }
}
// end::publishing[]

// tag::task-config[]
tasks.withType(PublishToIvyRepository) {
    def publishIf = provider {
        if (repository == publishing.repositories.external)
            return publication == publishing.publications.binary
        if (repository == publishing.repositories.internal)

	publishDir := filepath.Dir(publishPath)
	if err := os.MkdirAll(publishDir, 0750); err != nil {
		return "", errors.New(log("blockMapper.publishVolumeForBlock failed to create dir %s:  %v", publishDir, err))
	}
	klog.V(4).Info(log("blockMapper.publishVolumeForBlock created directory for publishPath successfully [%s]", publishDir))

	// Request to publish a block volume to publishPath.

        this.version = version
        this.publishArtifactVersion = publishArtifactVersion
        this.variants = variants
        this.attributes = attributes
    }

    void publishTo(Writer writer, long publishId) {
        def jsonBuilder = new JsonBuilder()
        jsonBuilder {
            formatVersion GradleModuleMetadataParser.FORMAT_VERSION
            builtBy {
                gradle {

	}
	if _, err := os.Stat(publishPath); err == nil {
		t.Errorf("volume publish path %s was not deleted", publishPath)
	}
	publishDir := filepath.Dir(publishPath)
	if _, err := os.Stat(publishDir); err == nil {
		t.Errorf("volume publish parent directory %s was not deleted", publishDir)
	}
	if _, err := os.Stat(stagingPath); err == nil {
		t.Errorf("volume staging path %s was not deleted", stagingPath)
	}
}