Rearrange deployment files into kustomizations

hack/build-single-manifest-sh

@@ -1,26 +0,0 @@
-#!/bin/bash
-
-# Copyright 2018 The Kubernetes Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -o errexit
-set -o nounset
-set -o pipefail
-
-SCRIPT_ROOT=$(dirname ${BASH_SOURCE})/..
-
-INPUT="namespace.yaml configmap.yaml rbac.yaml with-rbac.yaml"
-MANIFEST=$(cd ${SCRIPT_ROOT}/deploy; cat ${INPUT})
-
-echo "${MANIFEST}" > ${SCRIPT_ROOT}/deploy/mandatory.yaml