$ git clone -n https://src.fedoraproject.org/rpms/sonic-visualiser.git /var/lib/mock/f31-build-52831-27762/root/chroot_tmpdir/scmroot/sonic-visualiser
Cloning into '/var/lib/mock/f31-build-52831-27762/root/chroot_tmpdir/scmroot/sonic-visualiser'...
$ git reset --hard 66e21f36a4fd2d55d9f9588da96d030cc15ca518
HEAD is now at 66e21f3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild