$ git clone -n https://gitee.com/newstart-gdlc/kdecoration_1.git /var/lib/mock/dist-an23-build-498561-74683/root/chroot_tmpdir/scmroot/kdecoration_1
Cloning into '/var/lib/mock/dist-an23-build-498561-74683/root/chroot_tmpdir/scmroot/kdecoration_1'...
$ git fetch origin ab9b2780cf406057c4b2246cab3976f4220083c6:KOJI_FETCH_HEAD
From https://gitee.com/newstart-gdlc/kdecoration_1
 * [new ref]         ab9b2780cf406057c4b2246cab3976f4220083c6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ab9b278 Fix build err of make