$ git clone -n https://src.fedoraproject.org/rpms/SimGear.git /var/lib/mock/f33-build-257248-50849/root/chroot_tmpdir/scmroot/SimGear
Cloning into '/var/lib/mock/f33-build-257248-50849/root/chroot_tmpdir/scmroot/SimGear'...
$ git reset --hard 783a76be5a811c5806c9f2696103f38ae9863dee
HEAD is now at 783a76b new upstream release