$ git clone -n https://gitee.com/happy_orange/tcl.git /var/lib/mock/dist-an23-build-96026-45500/root/chroot_tmpdir/scmroot/tcl
Cloning into '/var/lib/mock/dist-an23-build-96026-45500/root/chroot_tmpdir/scmroot/tcl'...
$ git reset --hard f455cc7c7da3271c7b4d2c4f7f7b6d1ae9db8e33
HEAD is now at f455cc7 init pacakge from upstream