$ git clone -n https://gitee.com/alpha-wang/vcftools.git /var/lib/mock/dist-an8-epao-build-417119-72600/root/chroot_tmpdir/scmroot/vcftools
Cloning into '/var/lib/mock/dist-an8-epao-build-417119-72600/root/chroot_tmpdir/scmroot/vcftools'...
$ git fetch origin 88eed73a6567f356878ae238295b7df47dce40f0:KOJI_FETCH_HEAD
From https://gitee.com/alpha-wang/vcftools
 * [new ref]         88eed73a6567f356878ae238295b7df47dce40f0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 88eed73 update to vcftools-0.1.16-5.el8.src.rpm