version=4
opts="searchmode=plain" \
https://api.github.com/repos/ocaml-opam/opam-0install-cudf/releases?per_page=50 \
https://github.com/ocaml-opam/opam-0install-cudf/releases/download/[^/]+/opam-0install-cudf-@ANY_VERSION@\.tar\.gz
