GoogleCredential googleCredential = GoogleCredential.getApplicationDefault(transport, jsonFactory);
                    // Ensure we have a scope
                    return googleCredential.createScoped(singletonList("https://www.googleapis.com/auth/devstorage.read_write"));
                } catch (IOException e) {
                    throw new UncheckedIOException("Failed to get Google credentials for GCS connection", e);

            pom = new XmlParser().parse(pomFile)

            def scopesByDependency = ArrayListMultimap.create()

            pom.dependencies.dependency.each { dep ->
                def scope = createScope(dep.scope, 'compile')
                MavenDependency mavenDependency = createDependency(dep)
                if (mavenDependency.optional) {