scm 'commons-codec:commons-codec:1.7'
    scm 'some:unresolved:2.5'
}

// tag::walk-task[]
tasks.register('walkDependencyGraph', DependencyGraphWalk) {
    dependencies = configurations.scm.incoming
}

abstract class DependencyGraphWalk extends DefaultTask {

    @Input
    abstract Property<ResolvableDependencies> getDependencies()

    @TaskAction
    void walk() {

    scm("commons-codec:commons-codec:1.7")
    scm("some:unresolved:2.5")
}

// tag::walk-task[]
tasks.register<DependencyGraphWalk>("walkDependencyGraph") {
    dependencies = configurations["scm"].incoming
}

abstract class DependencyGraphWalk: DefaultTask() {

    @get:Input
    abstract val dependencies: Property<ResolvableDependencies>

    @TaskAction
    fun walk() {