$ git clone -n https://gitee.com/mgb01105731/mariadb-connector-c.git /var/lib/mock/dist-an23-build-154019-58076/root/chroot_tmpdir/scmroot/mariadb-connector-c
Cloning into '/var/lib/mock/dist-an23-build-154019-58076/root/chroot_tmpdir/scmroot/mariadb-connector-c'...
$ git reset --hard origin/a23
HEAD is now at 28f4c82 optimise spec file