$ git clone -n https://gitee.com/src-anolis-os/libdmx.git /var/lib/mock/dist-an8.7-build-134037-48661/root/chroot_tmpdir/scmroot/libdmx
Cloning into '/var/lib/mock/dist-an8.7-build-134037-48661/root/chroot_tmpdir/scmroot/libdmx'...
$ git reset --hard origin/a8
HEAD is now at 9e29875 spec: add doc sub package