Test dependencies

hack/ensure-vhdutil.sh

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+# Copyright 2022 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
+
+if ! command -v faketime >/dev/null 2>&1; then
+    echo "faketime must be present to convert to vhd" >&2
+    exit 0
+fi
+
+if ! command -v vhd-util >/dev/null 2>&1; then
+    wget http://packages.shapeblue.com.s3-eu-west-1.amazonaws.com/systemvmtemplate/vhd-util
+    chmod +x vhd-util
+    wget http://packages.shapeblue.com.s3-eu-west-1.amazonaws.com/systemvmtemplate/libvhd.so.1.0
+    echo "'vhd-util' and 'libvhd.so.1.0' has been installed to $(pwd), make sure this directory is in your \$PATH"
+fi