$ git clone -n https://src.fedoraproject.org/rpms/mod_authnz_external.git /var/lib/mock/f31-build-56175-28197/root/chroot_tmpdir/scmroot/mod_authnz_external
Cloning into '/var/lib/mock/f31-build-56175-28197/root/chroot_tmpdir/scmroot/mod_authnz_external'...
$ git reset --hard 919d4d66bf259e4706e24a2a17bccc7cf197e20b
HEAD is now at 919d4d6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild