#!/bin/bash
# SPDX-License-Identifier: Apache-2.0
#
# Copyright (C) 2023 The Falco 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.
#
# Simple script that desperately tries to load the kernel instrumentation by
# looking for it in a bunch of ways. Convenient when running Falco inside
# a container or in other weird environments.
#
set -xeuo pipefail

rm -Rf {{ .DriverBuildDir }}
mkdir {{ .DriverBuildDir }}
rm -Rf /tmp/module-download
mkdir -p /tmp/module-download

curl --silent -SL {{ .ModuleDownloadURL }} | tar -xzf - -C /tmp/module-download
mv /tmp/module-download/*/* {{ .DriverBuildDir }}

rm -Rf /tmp/module-download