$ git clone -n https://gitee.com/opencloudos-stream/skopeo.git /var/lib/mock/dist-oc9-epol-build-68209-46931/root/chroot_tmpdir/scmroot/skopeo
Cloning into '/var/lib/mock/dist-oc9-epol-build-68209-46931/root/chroot_tmpdir/scmroot/skopeo'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/skopeo
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5d99890 !3 Upgrade to 1.14.2 to adapt moby Merge pull request !3 from Jackey_1024/master