63 lines
2.4 KiB
Bash
63 lines
2.4 KiB
Bash
#!/bin/bash
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# SPDX-Version: 3.0
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# SPDX-CreationInfo: 2025-06-17; WEIDNER, Marc S.; <msw@coresecret.dev>
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# SPDX-ExternalRef: GIT https://git.coresecret.dev/msw/CISS.debian.installer.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.installer
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# SPDX-Security-Contact: security@coresecret.eu
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guard_sourcing
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#######################################
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# Prepare '/root' for XDG framework.
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# Globals:
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# RECOVERY
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# TARGET
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# VAR_RUN_RECOVERY
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# VAR_SETUP_PATH
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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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prepare_xdg_root() {
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### Declare Arrays, HashMaps, and Variables.
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declare var_target="${TARGET}"
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### Check for TARGET / RECOVERY.
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[[ "${VAR_RUN_RECOVERY}" == "true" ]] && var_target="${RECOVERY}"
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install -m 0755 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/profile.d/ciss-xdg.sh" "${var_target}/etc/profile.d/"
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install -m 0444 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/default/ciss-xdg-profile" "${var_target}/etc/default/"
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install -m 0400 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/root/ciss_xdg_tmp.sh" "${var_target}/etc/root/"
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# shellcheck disable=SC2016
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chroot_script "${var_target}" '
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install -d -m 0755 /etc/xdg
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[[ -r /root/ciss_xdg_tmp.sh ]] && . /root/ciss_xdg_tmp.sh
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### Create canonical directories.
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_xdg_umask="$(umask)"
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umask 0077
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[[ -d "${XDG_CONFIG_HOME}" ]] || install -d -m 0700 -- "${XDG_CONFIG_HOME}"
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[[ -d "${XDG_DATA_HOME}" ]] || install -d -m 0700 -- "${XDG_DATA_HOME}"
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[[ -d "${XDG_CACHE_HOME}" ]] || install -d -m 0700 -- "${XDG_CACHE_HOME}"
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[[ -d "${XDG_STATE_HOME}" ]] || install -d -m 0700 -- "${XDG_STATE_HOME}"
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[[ -d "${XDG_STATE_HOME}/bash" ]] || install -d -m 0700 -- "${XDG_STATE_HOME}/bash"
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[[ -d "${XDG_STATE_HOME}/less" ]] || install -d -m 0700 -- "${XDG_STATE_HOME}/less"
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umask "$_xdg_umask"
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unset _xdg_umask
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'
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guard_dir && 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 prepare_xdg_root
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# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh
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