$ git clone -n https://src.fedoraproject.org/rpms/SolarModel.git /var/lib/mock/f31-build-51663-27519/root/chroot_tmpdir/scmroot/SolarModel
Cloning into '/var/lib/mock/f31-build-51663-27519/root/chroot_tmpdir/scmroot/SolarModel'...
$ git reset --hard da6a7253cb338f8d1acd080bc31d3c9b6f0f9da3
HEAD is now at da6a725 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild