$ git clone -n https://gitee.com/src-anolis-os/mailx.git /var/lib/mock/dist-an23-build-242704-63099/root/chroot_tmpdir/scmroot/mailx
Cloning into '/var/lib/mock/dist-an23-build-242704-63099/root/chroot_tmpdir/scmroot/mailx'...
$ git reset --hard origin/a23
HEAD is now at d2a2b9f init upstream from version 12.5