$ git clone -n https://gitee.com/src-anolis-os/gdm.git /var/lib/mock/dist-an8_5-build-79736-40775/root/chroot_tmpdir/scmroot/gdm
Cloning into '/var/lib/mock/dist-an8_5-build-79736-40775/root/chroot_tmpdir/scmroot/gdm'...
$ git reset --hard origin/a8
HEAD is now at 9555d98 !1 config: disable wayland on hibmc * config: disable wayland on hibmc