$ git clone -n https://gitee.com/mgb01105731/libmodulemd.git /var/lib/mock/dist-an23-build-129484-46270/root/chroot_tmpdir/scmroot/libmodulemd
Cloning into '/var/lib/mock/dist-an23-build-129484-46270/root/chroot_tmpdir/scmroot/libmodulemd'...
$ git reset --hard origin/a23
HEAD is now at d54c564 add doc package