$ git clone -n https://src.fedoraproject.org/rpms/plank.git /var/lib/mock/f31-build-48850-27197/root/chroot_tmpdir/scmroot/plank
Cloning into '/var/lib/mock/f31-build-48850-27197/root/chroot_tmpdir/scmroot/plank'...
$ git reset --hard 986a54c318854986c1dd6bbaf4326cc78d4b7e44
HEAD is now at 986a54c - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild