$ git clone -n https://src.fedoraproject.org/rpms/R-sys.git /var/lib/mock/f38-build-686550-81275/root/chroot_tmpdir/scmroot/R-sys
Cloning into '/var/lib/mock/f38-build-686550-81275/root/chroot_tmpdir/scmroot/R-sys'...
$ git reset --hard ba1e1b29e11aaaa572f987af9bf1ca163987d822
HEAD is now at ba1e1b2 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild