$ git clone -n https://src.fedoraproject.org/rpms/golang-aead-minisign.git /var/lib/mock/f40-build-2218231-52595/root/chroot_tmpdir/scmroot/golang-aead-minisign
Cloning into '/var/lib/mock/f40-build-2218231-52595/root/chroot_tmpdir/scmroot/golang-aead-minisign'...
$ git fetch origin b8e90635403542cc997b67ae9b0ca9d1ee527b41:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-aead-minisign
 * [new ref]         b8e90635403542cc997b67ae9b0ca9d1ee527b41 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b8e9063 Update to 0.2.1 - Closes rhbz#2247451