$ git clone -n https://src.fedoraproject.org/rpms/varnish.git /var/lib/mock/f33-build-219756-48451/root/chroot_tmpdir/scmroot/varnish
Cloning into '/var/lib/mock/f33-build-219756-48451/root/chroot_tmpdir/scmroot/varnish'...
$ git reset --hard ee480c32a008d92be131abdf42b17361a9ce6ce0
HEAD is now at ee480c3 varnish-6.4.0.tgz