$ git clone -n https://src.fedoraproject.org/rpms/aqualung.git /var/lib/mock/f39-build-1686605-41101/root/chroot_tmpdir/scmroot/aqualung
Cloning into '/var/lib/mock/f39-build-1686605-41101/root/chroot_tmpdir/scmroot/aqualung'...
$ git fetch origin d30c4ba8a4ed25b917e7e91b591139a5b0d95ac2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/aqualung
 * [new ref]         d30c4ba8a4ed25b917e7e91b591139a5b0d95ac2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d30c4ba Unconditionally enable Monkey's Audio support