$ git clone -n https://gitee.com/src-anolis-os/mythes-bg.git /var/lib/mock/dist-an8-poc-build-104987-45599/root/chroot_tmpdir/scmroot/mythes-bg
Cloning into '/var/lib/mock/dist-an8-poc-build-104987-45599/root/chroot_tmpdir/scmroot/mythes-bg'...
$ git reset --hard origin/a8
HEAD is now at d2ccc78 Add doc sub package