$ git clone -n https://gitee.com/fundawang/harfbuzz.git /var/lib/mock/dist-an23-build-352681-70993/root/chroot_tmpdir/scmroot/harfbuzz
Cloning into '/var/lib/mock/dist-an23-build-352681-70993/root/chroot_tmpdir/scmroot/harfbuzz'...
$ git fetch origin 7eb4042054de148c59656f91314790b3a9f42cf2:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/harfbuzz
 * [new ref]         7eb4042054de148c59656f91314790b3a9f42cf2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7eb4042 8.3.0