$ git clone -n https://gitee.com/opencloudos-stream/chafa.git /var/lib/mock/dist-oc9-epol-build-126436-76130/root/chroot_tmpdir/scmroot/chafa
Cloning into '/var/lib/mock/dist-oc9-epol-build-126436-76130/root/chroot_tmpdir/scmroot/chafa'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/chafa
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d9c0f63 !2 Update chafa to 1.14.5 Merge pull request !2 from Fanjun Kong/master