$ git clone -n https://gitee.com/src-opencloudos-rpms/webkitgtk.git /var/lib/mock/dist-oc9-build-210706-80631/root/chroot_tmpdir/scmroot/webkitgtk
Cloning into '/var/lib/mock/dist-oc9-build-210706-80631/root/chroot_tmpdir/scmroot/webkitgtk'...
$ git fetch origin da64f548f77af4ca20c7d1ace970c85f6bf1d1fc:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/webkitgtk
 * [new ref]         da64f548f77af4ca20c7d1ace970c85f6bf1d1fc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da64f54 import webkitgtk-2.48.5-2.tl4