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CISS.debian.installer/func/cdi_1000_helper/1086_helper_yaml.sh
Marc S. Weidner 45ff672479
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V8.00.000.2025.06.17
Signed-off-by: Marc S. Weidner <msw@coresecret.dev>
2025-07-31 23:04:30 +02:00

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#!/bin/bash
# SPDX-Version: 3.0
# SPDX-CreationInfo: 2025-06-17; WEIDNER, Marc S.; <msw@coresecret.dev>
# SPDX-ExternalRef: GIT https://git.coresecret.dev/msw/CISS.debian.installer.git
# SPDX-FileContributor: WEIDNER, Marc S.; Centurion Intelligence Consulting Agency
# SPDX-FileCopyrightText: 2024-2025; WEIDNER, Marc S.; <msw@coresecret.dev>
# SPDX-FileType: SOURCE
# SPDX-License-Identifier: EUPL-1.2 OR LicenseRef-CCLA-1.0
# SPDX-LicenseComment: This file is part of the CISS.debian.installer.secure framework.
# SPDX-PackageName: CISS.debian.installer
# SPDX-Security-Contact: security@coresecret.eu
guard_sourcing
#######################################
# yq_val <YQ expression> <file> - Returns value, converts null to ""
# Arguments:
# 1: Key String to evaluate
# 2: YAML File
#######################################
yq_val() {
declare var_h; var_h=$(yq e "$1" "$2")
[[ "${var_h}" == null ]] && var_h=""
printf '%s' "${var_h}"
}
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh