$ git clone -n https://gitee.com/mgb01105731/rpm-ostree.git /var/lib/mock/dist-an23-build-243677-63145/root/chroot_tmpdir/scmroot/rpm-ostree
Cloning into '/var/lib/mock/dist-an23-build-243677-63145/root/chroot_tmpdir/scmroot/rpm-ostree'...
$ git reset --hard origin/a23
HEAD is now at 8132609 Del Specific Fields