$ git clone -n https://src.fedoraproject.org/rpms/R-showtext.git /var/lib/mock/f33-build-504706-64400/root/chroot_tmpdir/scmroot/R-showtext
Cloning into '/var/lib/mock/f33-build-504706-64400/root/chroot_tmpdir/scmroot/R-showtext'...
$ git reset --hard ebbe59cd5cbe96f948ae18cbb25bf3875113d7e5
HEAD is now at ebbe59c Update to latest version.