基本概念:https://docs.bazel.build/versions/main/build-ref.html#BUILD_files
文档搜索:https://bazel.build/reference/be/general#filegroup
中文博客简介:https://blog.csdn.net/elaine_bao/article/details/78668657
example code:https://github.com/bazelbuild/examples/tree/main/third-party-dependencies/third_party