$ git clone -n https://gitee.com/src-opencloudos-rpms/osbuild-composer.git /var/lib/mock/dist-oc8-build-249423-83838/root/chroot_tmpdir/scmroot/osbuild-composer
Cloning into '/var/lib/mock/dist-oc8-build-249423-83838/root/chroot_tmpdir/scmroot/osbuild-composer'...
$ git fetch origin 9d9d6e1efa04c70cff1d0408534ab35be3392583:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/osbuild-composer
 * [new ref]         9d9d6e1efa04c70cff1d0408534ab35be3392583 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9d9d6e1 import osbuild-composer-101.5-3.tl3