$ git clone -n https://gitee.com/src-anolis-os/gsm.git /var/lib/mock/dist-an23-build-126399-46161/root/chroot_tmpdir/scmroot/gsm
Cloning into '/var/lib/mock/dist-an23-build-126399-46161/root/chroot_tmpdir/scmroot/gsm'...
$ git reset --hard origin/a23
HEAD is now at c0bd2bf  update to 1.0.22