圈友们，你们好。最近我在高机器学习，训练出来的模型需要发布到TensorFlow serving中，以供外部调用。我现在遇到的问题是：公司内网不能连GitHub外部网站，导致以源码编译方式安装TensorFlow serving环境时报如下错误，求助求助~谢谢大家了
D:\ProgramFiles\serving-master>bazel build -c opt tensorflow_serving/...
Loading:
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
Loading: 0 packages loaded
ERROR: error loading package '': Encountered error while reading extension file
'closure/private/java_import_external.bzl': no such package '@io_bazel_rules_clo
sure//closure/private': Error downloading [http://mirror.bazel.build/github.com/
bazelbuild/rules_closure/archive/4af89ef1db659eb41f110df189b67d4cf14073e1.tar.gz
, https://github.com/bazelbuild/rules_closure/archive/4af89ef1db659eb41f110df189
b67d4cf14073e1.tar.gz] to C:/users/80375250/appdata/local/temp/_bazel_80375250/m
x5ehnrz/external/io_bazel_rules_closure/4af89ef1db659eb41f110df189b67d4cf14073e1
.tar.gz: All mirrors are down: [Permission denied: connect]