$ git clone -n https://gitee.com/mgb01105731/mariadb.git /var/lib/mock/dist-an23-build-242623-63097/root/chroot_tmpdir/scmroot/mariadb
Cloning into '/var/lib/mock/dist-an23-build-242623-63097/root/chroot_tmpdir/scmroot/mariadb'...
$ git reset --hard origin/a23
HEAD is now at 5bf1569 Del Specific Fields