$ git clone -n https://src.fedoraproject.org/rpms/gtest.git /var/lib/mock/f40-build-2236750-53519/root/chroot_tmpdir/scmroot/gtest
Cloning into '/var/lib/mock/f40-build-2236750-53519/root/chroot_tmpdir/scmroot/gtest'...
$ git fetch origin da734dc12d5cdaa9e6224ea615f3dc82f58ff367:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gtest
 * [new ref]         da734dc12d5cdaa9e6224ea615f3dc82f58ff367 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da734dc Use SPDX license identifiers