Marc S. Weidner
bbf95af177
All checks were successful
🛡️ Shell Script Linting / 🛡️ Shell Script Linting (push) Successful in 53s
Signed-off-by: Marc S. Weidner <msw@coresecret.dev>
126 lines
3.9 KiB
Bash
126 lines
3.9 KiB
Bash
#!/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
|
|
|
|
#######################################
|
|
# Check and set up the minimum required tools for the next installation steps.
|
|
# Globals:
|
|
# TARGET
|
|
# Arguments:
|
|
# None
|
|
# Returns:
|
|
# 0: on success
|
|
#######################################
|
|
minimal_toolset() {
|
|
### Declare Arrays, HashMaps, and Variables.
|
|
# shellcheck disable=SC2154
|
|
declare -A hmp_tool_pkg=(
|
|
[awk]="gawk"
|
|
[busybox]="busybox"
|
|
[cat]="coreutils"
|
|
[chmod]="coreutils"
|
|
[chown]="coreutils"
|
|
[chpasswd]="passwd"
|
|
[chsh]="passwd"
|
|
[cp]="coreutils"
|
|
[cryptsetup]="cryptsetup-initramfs"
|
|
[echo]="coreutils"
|
|
[grep]="grep"
|
|
[ip]="iproute2"
|
|
[ln]="coreutils"
|
|
[mkdir]="coreutils"
|
|
[ping]="iputils-ping"
|
|
[sed]="sed"
|
|
[sudo]="sudo"
|
|
[update-initramfs]="initramfs-tools"
|
|
[zsh]="zsh"
|
|
[lsblk]="util-linux"
|
|
[blkid]="util-linux"
|
|
[mount]="util-linux"
|
|
[umount]="util-linux"
|
|
[findmnt]="util-linux"
|
|
[parted]="parted"
|
|
[fdisk]="fdisk"
|
|
[tar]="tar"
|
|
[gzip]="gzip"
|
|
[curl]="curl"
|
|
[wget]="wget"
|
|
[tree]="tree"
|
|
[lsb_release]="lsb-release"
|
|
[btrfs]="btrfs-progs"
|
|
[e2label]="e2fsprogs"
|
|
[tune2fs]="e2fsprogs"
|
|
[fsck]="e2fsprogs"
|
|
[base64]="coreutils"
|
|
[xxd]="vim-common"
|
|
[jq]="jq"
|
|
[zstd]="zstd"
|
|
)
|
|
|
|
declare -a ary_missing_pkgs=() ary_unique_pkgs=()
|
|
declare -r var_logfile="${DIR_LOG}/4090_minimal_toolset_install.log"
|
|
declare var_bin="" var_bin=""
|
|
|
|
### Installation most basic packages.
|
|
do_in_target "${TARGET}" apt-get install -y --no-install-recommends locales tzdata debconf
|
|
|
|
### Collecting missing binaries.
|
|
for var_bin in "${!hmp_tool_pkg[@]}"; do
|
|
|
|
if ! do_in_target_script "${TARGET}" "command -v ${var_bin} >/dev/null" "debug"; then
|
|
ary_missing_pkgs+=("${hmp_tool_pkg[${var_bin}]}")
|
|
fi
|
|
|
|
done
|
|
do_log "debug" "file_only" "4090() [ary_missing_pkgs]='${ary_missing_pkgs[*]}'."
|
|
|
|
### Installing unique list of packages
|
|
if ((${#ary_missing_pkgs[@]})); then
|
|
|
|
# shellcheck disable=SC2312
|
|
mapfile -t ary_unique_pkgs < <(printf '%s\n' "${ary_missing_pkgs[@]}" | sort -u)
|
|
do_log "debug" "file_only" "4090() [ary_unique_pkgs]='${ary_unique_pkgs[*]}'."
|
|
# shellcheck disable=SC2312
|
|
# do_in_target "${TARGET}" apt-get install -y --no-install-recommends "${ary_unique_pkgs[@]}" 2>&1 | tee -a "${var_logfile}"
|
|
do_in_target "${TARGET}" script -q -c "apt-get install -y --no-install-recommends ${ary_unique_pkgs[*]}" /dev/null 2>&1 | tee -a "${var_logfile}"
|
|
|
|
fi
|
|
|
|
### Ensure systemd and machine-id are in place
|
|
if ! do_in_target_script "${TARGET}" "command -v systemctl >/dev/null"; then
|
|
|
|
do_log "info" "file_only" "4090() 'systemctl' NOT found, installing 'systemd' and dependencies."
|
|
do_in_target "${TARGET}" apt-get install -y --no-install-recommends systemd systemd-sysv dbus
|
|
|
|
else
|
|
|
|
do_log "info" "file_only" "4090() 'systemctl' found, skipping installation of systemd."
|
|
|
|
fi
|
|
|
|
### Generate machine-id if missing
|
|
if ! do_in_target_script "${TARGET}" "[[ -s /etc/machine-id ]]"; then
|
|
|
|
do_log "info" "file_only" "4090() Generating /etc/machine-id via systemd-machine-id-setup."
|
|
do_in_target "${TARGET}" systemd-machine-id-setup
|
|
|
|
else
|
|
|
|
do_log "info" "file_only" "4090() Existing 'machine-id' found, no action needed."
|
|
|
|
fi
|
|
|
|
return 0
|
|
}
|
|
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh
|