$ git clone -n https://gitee.com/zhuhong_bo/gimp.git /var/lib/mock/dist-an7-els-build-511298-74956/root/chroot_tmpdir/scmroot/gimp
Cloning into '/var/lib/mock/dist-an7-els-build-511298-74956/root/chroot_tmpdir/scmroot/gimp'...
$ git fetch origin 0145657fcd78514258a8c829b782e921f4d82d06:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/gimp
 * [new ref]         0145657fcd78514258a8c829b782e921f4d82d06 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0145657 update release