diskimage-builder/diskimage_builder/elements/fail2ban/root.d/60-copy-fail2ban-config

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#!/bin/bash
# Copyright (c) 2023 ECMWF
#
# 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.
if [ "${DIB_DEBUG_TRACE:-0}" -gt 0 ]; then
set -x
fi
set -eu
set -o pipefail
if [[ -n ${DIB_FAIL2BAN_CONF:-} ]]; then
sudo mkdir $TARGET_ROOT/etc/fail2ban
sudo cp ${DIB_FAIL2BAN_CONF} $TARGET_ROOT/etc/fail2ban/jail.local
fi