$ git clone -n https://src.fedoraproject.org/rpms/grafana-pcp.git /var/lib/mock/f33-build-603934-67272/root/chroot_tmpdir/scmroot/grafana-pcp
Cloning into '/var/lib/mock/f33-build-603934-67272/root/chroot_tmpdir/scmroot/grafana-pcp'...
$ git reset --hard 0ada19c20863572397e3f3715b4f72b626642c27
HEAD is now at 0ada19c update to upstream 3.0.2