$ git clone -n https://src.fedoraproject.org/rpms/R-markdown.git /var/lib/mock/f38-build-724914-99530/root/chroot_tmpdir/scmroot/R-markdown
Cloning into '/var/lib/mock/f38-build-724914-99530/root/chroot_tmpdir/scmroot/R-markdown'...
$ git reset --hard cc00b6711b72839aa0cee7626c2d68e28c72320b
HEAD is now at cc00b67 R-maint-sig mass rebuild