$ git clone -n https://gitee.com/src-anolis-os/mythes-ro.git /var/lib/mock/dist-an8.6-build-105876-45598/root/chroot_tmpdir/scmroot/mythes-ro
Cloning into '/var/lib/mock/dist-an8.6-build-105876-45598/root/chroot_tmpdir/scmroot/mythes-ro'...
$ git reset --hard origin/a8
HEAD is now at 3fe7e06 spec: add doc sub package