version=4

opts="filenamemangle=s%(?:.*?)?v?(\d[\-+\.:\~\da-zA-Z]*)\.tar\.gz%bazel-aspect-bazel-lib-$1.tar.gz%" \
  https://github.com/bazel-contrib/bazel-lib/tags \
  (?:.*?/)?v?(\d[\-+\.:\~\da-zA-Z]*)\.tar\.gz
