$ git clone -n https://gitee.com/wenyuzifang/python-argon2-cffi.git /var/lib/mock/dist-an23-build-466434-73981/root/chroot_tmpdir/scmroot/python-argon2-cffi
Cloning into '/var/lib/mock/dist-an23-build-466434-73981/root/chroot_tmpdir/scmroot/python-argon2-cffi'...
$ git fetch origin 4a22ce2fa637ef05801ffa967c167fc775d5d8ec:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-argon2-cffi
 * [new ref]         4a22ce2fa637ef05801ffa967c167fc775d5d8ec -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4a22ce2 Update code from upstream