$ git clone -n https://gitee.com/src-anolis-os/atmel-firmware.git /var/lib/mock/dist-an23-build-235546-62764/root/chroot_tmpdir/scmroot/atmel-firmware
Cloning into '/var/lib/mock/dist-an23-build-235546-62764/root/chroot_tmpdir/scmroot/atmel-firmware'...
$ git reset --hard origin/a23
HEAD is now at c870154 Init package from upstream