/**
* Gets the current {@link Computer} that the build is running. This method only works when called
* during a build, such as by {@link Publisher}, {@link BuildWrapper}, etc.
*/
public static Computer currentComputer() {
Executor e = Executor.currentExecutor();
// If no executor then must be on master node
return e != null ? e.getOwner() : Jenkins.getInstance().toComputer();
}
