Added useful comment
@@ -59,7 +59,9 @@ public class GradlePortalPublishPlugin implements Plugin<Project> {
@Override
public void apply(final Project project) {
final ShipkitConfiguration conf = project.getPlugins().apply(ShipkitConfigurationPlugin.class).getConfiguration();
+
project.getPlugins().apply("com.gradle.plugin-publish");
+ //Above also applies 'java' plugin
final Task publishPlugins = project.getTasks().getByName(PUBLISH_PLUGINS_TASK);
