Attempt native imagebuilder image

REMOVED/scripts/ci-json-sort.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# Copyright 2021 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
+
+[[ -n ${DEBUG:-} ]] && set -o xtrace
+
+CAPI_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
+cd "${CAPI_ROOT}" || exit 1
+
+cleanup() {
+    returnCode="$?"
+    exit "${returnCode}"
+}
+
+trap cleanup EXIT
+
+json_files=$(find . -type f -name "*.json" | sort -u)
+for f in ${json_files}
+do
+  if ! diff <(jq -S . ${f}) ${f} >> /dev/null; then
+    echo "json files are not sorted!! Please sort them with \"make json-sort\" in \"images/capi\" before commit"
+    echo "Unsorted file: ${f}"
+    exit 1
+  fi
+done