$ git clone -n https://gitee.com/src-opencloudos-rpms/webkit2gtk3.git /var/lib/mock/dist-oc8-build-254443-84405/root/chroot_tmpdir/scmroot/webkit2gtk3
Cloning into '/var/lib/mock/dist-oc8-build-254443-84405/root/chroot_tmpdir/scmroot/webkit2gtk3'...
$ git fetch origin f4dfa8c65ff34922926407332d487dca622be755:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/webkit2gtk3
 * [new ref]         f4dfa8c65ff34922926407332d487dca622be755 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f4dfa8c import webkit2gtk3-2.54.2-1.tl3