Use cacheable http_archive with sha256 for io_bazel as its a very large download (#624)
Use cacheable http_archive with sha256 for io_bazel as its a very large download (#624)


alexeagle/rules_nodejs,alexeagle/rules_nodejs,alexeagle/rules_nodejs,bazelbuild/rules_nodejs,bazelbuild/rules_nodejs,bazelbuild/rules_nodejs,bazelbuild/rules_nodejs,alexeagle/rules_nodejs,bazelbuild/rules_nodejs