$ git clone -n https://gitee.com/src-anolis-os/tboot.git /var/lib/mock/dist-an8-build-66677-37228/root/chroot_tmpdir/scmroot/tboot
Cloning into '/var/lib/mock/dist-an8-build-66677-37228/root/chroot_tmpdir/scmroot/tboot'...
$ git reset --hard origin/a8
HEAD is now at 5e08470 update to tboot-1.10.2-1.el8