$ git clone -n https://gitee.com/gcdota930915/anaconda.git /var/lib/mock/dist-an23-build-501812-74783/root/chroot_tmpdir/scmroot/anaconda
Cloning into '/var/lib/mock/dist-an23-build-501812-74783/root/chroot_tmpdir/scmroot/anaconda'...
$ git fetch origin d25391474997c0eedf16e0a9f226eb8962fd6095:KOJI_FETCH_HEAD
From https://gitee.com/gcdota930915/anaconda
 * [new ref]         d25391474997c0eedf16e0a9f226eb8962fd6095 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d253914 Set Anolis default filesystem to ext4