$ git clone -n https://src.fedoraproject.org/rpms/signon.git /var/lib/mock/f40-build-764432-123044/root/chroot_tmpdir/scmroot/signon
Cloning into '/var/lib/mock/f40-build-764432-123044/root/chroot_tmpdir/scmroot/signon'...
$ git reset --hard dc17de118fdf3cf523891978cefc4d57744335ea
HEAD is now at dc17de1 Rebuild