$ git clone -n https://gitee.com/Weisson/gnupg2_1770005255.git /var/lib/mock/dist-an23.4-build-510658-75047/root/chroot_tmpdir/scmroot/gnupg2_1770005255
Cloning into '/var/lib/mock/dist-an23.4-build-510658-75047/root/chroot_tmpdir/scmroot/gnupg2_1770005255'...
$ git fetch origin f4f1cb7dbe85af2870b3adf5357c643d0a5d0cea:KOJI_FETCH_HEAD
From https://gitee.com/Weisson/gnupg2_1770005255
 * [new ref]         f4f1cb7dbe85af2870b3adf5357c643d0a5d0cea -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f4f1cb7 Update code from upstream