$ git clone -n https://gitee.com/src-opencloudos-rpms/webkit2gtk3.git /var/lib/mock/dist-oc8-build-252614-84211/root/chroot_tmpdir/scmroot/webkit2gtk3
Cloning into '/var/lib/mock/dist-oc8-build-252614-84211/root/chroot_tmpdir/scmroot/webkit2gtk3'...
$ git fetch origin 7de90fc1de7f0e6dcde821db90460bf0d48af841:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/webkit2gtk3
 * [new ref]         7de90fc1de7f0e6dcde821db90460bf0d48af841 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7de90fc import webkit2gtk3-2.54.1-1.tl3