$ git clone -n https://src.fedoraproject.org/rpms/kf5-kcodecs.git /var/lib/mock/f37-build-677454-76263/root/chroot_tmpdir/scmroot/kf5-kcodecs
Cloning into '/var/lib/mock/f37-build-677454-76263/root/chroot_tmpdir/scmroot/kf5-kcodecs'...
$ git reset --hard 8ec11ae17803d53ce30cbc1c67c6355ddae7ec0b
HEAD is now at 8ec11ae 5.99.0