$ git clone -n https://gitee.com/src-anolis-os/mysql-selinux.git /var/lib/mock/dist-an23-build-106889-45656/root/chroot_tmpdir/scmroot/mysql-selinux
Cloning into '/var/lib/mock/dist-an23-build-106889-45656/root/chroot_tmpdir/scmroot/mysql-selinux'...
$ git reset --hard origin/a23
HEAD is now at 36b13a1 readme: add desc for branch