$ git clone -n https://src.fedoraproject.org/rpms/golang-github-ipfs-ipld-format.git /var/lib/mock/f38-build-side-42-init-devel-1041399-29759/root/chroot_tmpdir/scmroot/golang-github-ipfs-ipld-format
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1041399-29759/root/chroot_tmpdir/scmroot/golang-github-ipfs-ipld-format'...
$ git fetch origin 088fc50aacd74040630ceebaa3f69e85fe46702f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-ipfs-ipld-format
 * [new ref]         088fc50aacd74040630ceebaa3f69e85fe46702f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 088fc50 Added the README