$ git clone -n https://src.fedoraproject.org/rpms/python-keyring.git /var/lib/mock/f40-build-2203640-51930/root/chroot_tmpdir/scmroot/python-keyring
Cloning into '/var/lib/mock/f40-build-2203640-51930/root/chroot_tmpdir/scmroot/python-keyring'...
$ git fetch origin 8b1e6b29ae9bece99ed1b3762b2c4da8df2049bc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-keyring
 * [new ref]         8b1e6b29ae9bece99ed1b3762b2c4da8df2049bc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8b1e6b2 Assert that %pyproject_files contains a license file