$ git clone -n https://gitee.com/src-anolis-os/linux-firmware.git /var/lib/mock/dist-an23-build-79347-40690/root/chroot_tmpdir/scmroot/linux-firmware
Cloning into '/var/lib/mock/dist-an23-build-79347-40690/root/chroot_tmpdir/scmroot/linux-firmware'...
$ git reset --hard origin/a23
HEAD is now at d7f2ad2 init linux-firmware for Anolis OS 23