docs: public static ServiceController<String> addService(final ServiceName name, final String path,
                                                         boolean possiblyAbsolute, final String relativeTo, final ServiceTarget serviceTarget) {
  
          if (possiblyAbsolute && isAbsoluteUnixOrWindowsPath(path)) {
              return AbsolutePathService.addService(name, path, serviceTarget);
          }
  
          RelativePathService service = new RelativePathService(path);
          ServiceBuilder<String> builder =  serviceTarget.addService(name, service)
              .addDependency(pathNameOf(relativeTo), String.class, service.injectedPath);
          ServiceController<String> svc = builder.install();
          return svc;
      }