$ git clone -n https://gitee.com/src-anolis-os/libXxf86dga.git /var/lib/mock/dist-an8-poc-build-103077-45599/root/chroot_tmpdir/scmroot/libXxf86dga
Cloning into '/var/lib/mock/dist-an8-poc-build-103077-45599/root/chroot_tmpdir/scmroot/libXxf86dga'...
$ git reset --hard origin/a8
HEAD is now at d33e693 Add doc sub package