81 lines
1.9 KiB
Bash
81 lines
1.9 KiB
Bash
#!/bin/bash
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# SPDX-Version: 3.0
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# SPDX-CreationInfo: 2025-05-05; WEIDNER, Marc S.; <msw@coresecret.dev>
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# SPDX-ExternalRef: GIT https://git.coresecret.dev/msw/CISS.debian.live.builder.git
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# SPDX-FileContributor: WEIDNER, Marc S.; Centurion Intelligence Consulting Agency
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# SPDX-FileCopyrightText: 2024-2025; WEIDNER, Marc S.; <msw@coresecret.dev>
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# SPDX-FileType: SOURCE
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# SPDX-License-Identifier: EUPL-1.2 OR LicenseRef-CCLA-1.0
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# SPDX-LicenseComment: This file is part of the CISS.debian.installer.secure framework.
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# SPDX-PackageName: CISS.debian.live.builder
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# SPDX-Security-Contact: security@coresecret.eu
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guard_sourcing
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#######################################
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# Check for required Deb Packages to run the script.
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# Arguments:
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# None
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# Returns:
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# 0: on success
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#######################################
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check_pkgs() {
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apt-get update > /dev/null 2>&1
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if [[ -z "$(command -v batcat || true)" ]]; then
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apt-get install -y --no-install-recommends bat
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fi
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if [[ -z "$(command -v lsb_release || true)" ]]; then
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apt-get install -y --no-install-recommends lsb-release
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fi
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if [[ -z "$(command -v debootstrap || true)" ]]; then
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if grep -RqsE '^[[:space:]]*deb .*backports' /etc/apt/sources.list /etc/apt/sources.list.d; then
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# shellcheck disable=SC2155
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declare codename=$(lsb_release -sc)
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apt-get install -y -t "${codename}-backports" debootstrap
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else
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apt-get install -y debootstrap
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fi
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fi
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if [[ ! -f /usr/share/live/build/VERSION ]]; then
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apt-get install -y live-build
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fi
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if [[ "${VAR_HANDLER_AUTOBUILD}" == false ]]; then
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if [[ -z "$(command -v dialog || true)" ]]; then
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apt-get install -y --no-install-recommends dialog
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fi
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fi
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if [[ -z "$(command -v mkpasswd || true)" ]]; then
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apt-get install -y --no-install-recommends whois
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fi
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return 0
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}
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### Prevents accidental 'unset -f'.
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# shellcheck disable=SC2034
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readonly -f check_pkgs
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# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh
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