$ git clone -n https://gitee.com/wenyuzifang/jansi.git /var/lib/mock/dist-an23-build-450226-73456/root/chroot_tmpdir/scmroot/jansi
Cloning into '/var/lib/mock/dist-an23-build-450226-73456/root/chroot_tmpdir/scmroot/jansi'...
$ git fetch origin 08651e55dd7a0b4b9c62f07cb9f30595695b327e:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/jansi
 * [new ref]         08651e55dd7a0b4b9c62f07cb9f30595695b327e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 08651e5 Update code from upstream