V8.00.000.2025.06.17

Signed-off-by: Marc S. Weidner <msw@coresecret.dev>

ciss_debian_installer.sh

@@ -60,23 +60,43 @@
 . ./var/early.var.sh
 . ./lib/0010_guard_sourcing.sh
 
-### CHECK FOR CONTACT, HELP, AND VERSION STRING
+### CHECK FOR CONTACT, HELP, AND VERSION STRING.
 for arg in "$@"; do case "${arg,,}" in -c|--contact) . ./lib/0001_contact.sh; contact; exit 0;; esac; done
 for arg in "$@"; do case "${arg,,}" in -h|--help)    . ./lib/0000_usage.sh; usage; exit 0;; esac; done
 for arg in "$@"; do case "${arg,,}" in -v|--version) . ./lib/0002_version.sh; version; exit 0;; esac; done
 
-# TODO: Check ok.
-
-### PRE SCAN FOR DEBUG MODE
-. ./meta_loader_debug.sh
-pre_scan_debug "$@"
-
-### SOURCING BASH OPTIONS
-. ./var/bash.var.sh
-umask 0022
+# TODO: Check till line #68 ok.
 
 ### ALL CHECKS DONE. READY TO START THE SCRIPT.
 declare -grx VAR_SETUP="true"
+umask 0022
+
+### SOURCING FUNCTIONS, LIBRARIES, VARIABLES.
+if [[ "${VAR_SETUP}" == "true" ]]; then
+  ### SOURCING VARIABLES
+  . ./meta_loader_var.sh
+  ### SOURCING FUNCTIONS
+  . ./meta_loader_func.sh
+  ### SOURCING LIBRARIES
+  . ./meta_loader_lib.sh
+fi
+
+### PREPARING DIRECTORIES AND FILES
+gen_dir_files
+
+### ADVISORY LOCK
+exec 127>/var/lock/ciss_debian_installer.lock || {
+  printf "%s❌ Cannot open lockfile for writing! Bye... %s%s" "${RED}" "${RES}" "${NL}" >&2
+  exit "${ERR_FLOCK_PROTECTED}"
+}
+
+if ! flock -x -n 127; then
+  printf "%s❌ Another instance is running! Bye...%s%s" "${RED}" "${RES}" "${NL}" >&2
+  exit "${ERR_FLOCK_COLLISION}"
+fi
+
+### PRE SCAN FOR DEBUG MODE
+pre_scan_debug "$@"
 
 ### CHECK FOR AUTO INSTALL MODE
 for arg in "$@"; do case "${arg,,}" in -a|--autoinstall) declare -gx VAR_AUTO_INSTALL="true";; esac; done; unset arg
@@ -87,37 +107,11 @@ for arg in "$@"; do case "${arg,,}" in -a|--autoinstall) declare -gx VAR_AUTO_IN
 check_pkgs
 check_git
 
-### ADVISORY LOCK
-exec 127>/var/lock/ciss_debian_installer.lock || {
-  . ./meta_loader_early.sh
-  printf "%s❌ Cannot open lockfile for writing! Bye... %s%s" "${RED}" "${RES}" "${NL}" >&2
-  exit "${ERR_FLOCK_PROTECTED}"
-}
-
-if ! flock -x -n 127; then
-  . ./meta_loader_early.sh
-  printf "%s❌ Another instance is running! Bye...%s%s" "${RED}" "${RES}" "${NL}" >&2
-  exit "${ERR_FLOCK_COLLISION}"
-fi
-
-### SOURCING FUNCTIONS, LIBRARIES, VARIABLES
-if [[ "${VAR_SETUP}" == "true" ]]; then
-  ### SOURCING FUNCTIONS
-  . ./meta_loader_func.sh
-  ### SOURCING LIBRARIES
-  . ./meta_loader_lib.sh
-  ### SOURCING VARIABLES
-  . ./meta_loader_var.sh
-fi
-
 ### ACTIVATING TRAPS
 trap 'trap_exit "$?"' EXIT
 trap 'trap_int' INT
 trap 'trap_err "$?" "${BASH_SOURCE[0]}" "${LINENO}" "${FUNCNAME[0]:-main}" "${BASH_COMMAND}"' ERR
 
-### PREPARING DIRECTORIES AND FILES
-gen_dir_files
-
 ### INTERACTIVE MODE NOTES AND KERNEL SELECTION
 # TODO: Update 0110_check_kernel.sh  & sourcing
 # TODO: Update 0120_check_provider.sh & sourcing

lib/0011_guard_safe_exec.sh

@@ -15,8 +15,8 @@ guard_sourcing
 #######################################
 # Generic safe wrapper for external commands.
 # Arguments:
-#   $*: full command (array, quoted!)
-#   $2: ERR_CONST on failure
+#   *: full command (array, quoted!)
+#   2: ERR_CONST on failure
 #######################################
 safe_exec() {
   declare -a ary_cmd=("${@:1:$#-1}")  # All but last arg.

lib/0020_gen_dir_files.sh

@@ -16,12 +16,19 @@ guard_sourcing
 # Creates the DIRs, prepares the files and mounting paths for installation.
 # Globals:
 #   DIR_LOG
+#   LOG_DBS
 #   LOG_ERR
 #   LOG_INS
 #   LOG_NIC
+#   LOG_UID
+#   RECOVERY
+#   TARGET
 #   VAR_PRESEED
+#   VAR_SAFE_MNT_BASE
 # Arguments:
 #   None
+# Returns:
+#   0: on success
 #######################################
 gen_dir_files() {
   ### MAKE DIRS
@@ -41,5 +48,7 @@ gen_dir_files() {
   touch "${DIR_LOG}/cpu.log" && chmod 0600 "${DIR_LOG}/cpu.log"
   touch "${DIR_LOG}/ext4.log" && chmod 0600 "${DIR_LOG}/ext4.log"
   touch "${DIR_LOG}/sshd_config.log" && chmod 0600 "${DIR_LOG}/sshd_config.log"
+
+  return 0
 }
 # vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh

lib/0050_debug_pre_scan.sh

@@ -18,9 +18,6 @@ guard_sourcing
 #  None
 #######################################
 pre_scan_debug() {
-  # shellcheck disable=SC2155
-  declare script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-  . "${script_dir}/0100_arg_mismatch.sh"
   declare args=("$@")
   declare dbg_index=-1
   declare dbg_count=0
@@ -29,8 +26,7 @@ pre_scan_debug() {
   for i in "${!args[@]}"; do
     if [[ "${args[i]}" == "-d" || "${args[i]}" == "--debug" ]]; then
       dbg_index=${i}
-      . "${script_dir}/0051_debug_var_dump.sh"
-      declare -grx LOG_VAR="/tmp/ciss_debian_installer_$$_var.log"
+      declare -grx LOG_VAR="{DIR_LOG}/ciss_debian_installer_$$_var.log"
       touch "${LOG_VAR}" && chmod 0600 "${LOG_VAR}"
       dump_vars_initial
       break
@@ -43,14 +39,10 @@ pre_scan_debug() {
       case "${args[j],,}" in
         xtrace)
           declare -gx VAR_DEBUG_TRACE="true"
-          . "${script_dir}/0052_debug_trace.sh"
-          . "${script_dir}/0053_debug_trace_header.sh"
           debug_trace "$@"
           ;;
         trap)
           declare -gx VAR_DEBUG_TRAP="true"
-          . "${script_dir}/0054_debug_trap.sh"
-          . "${script_dir}/0055_debug_trap_header.sh"
           trap 'debug_trap' DEBUG
           ;;
         *)

lib/0051_debug_var_dump.sh

@@ -21,7 +21,7 @@ guard_sourcing
 #######################################
 dump_vars_initial() {
   # shellcheck disable=SC2155
-  declare -grx VAR_DUMP_VARS_INITIAL=$(mktemp)
+  declare -grx VAR_DUMP_VARS_INITIAL="$(mktemp --tmpdir --mode=0600 /tmp/var_dump_vars_initial.XXXXXXXX)"
   # shellcheck disable=SC2312
   {
     declare var
@@ -43,7 +43,7 @@ dump_vars_initial() {
 dump_vars_exiting() {
   ### Capture the final snapshot of all variables (excluding '^(BASH|_).*')
   # shellcheck disable=SC2155
-  declare var_dump_vars_final=$(mktemp)
+  declare var_dump_vars_final="$(mktemp --tmpdir --mode=0600 /tmp/var_dump_vars_final.XXXXXXXX)"
   set +x
   # shellcheck disable=SC2312
   {

lib/0110_check_kernel.sh

@@ -10,6 +10,8 @@
 # SPDX-PackageName: CISS.debian.installer
 # SPDX-Security-Contact: security@coresecret.eu
 
+# TODO: Update this module
+
 guard_sourcing
 
 #######################################

lib/0120_check_provider.sh

@@ -10,6 +10,8 @@
 # SPDX-PackageName: CISS.debian.installer
 # SPDX-Security-Contact: security@coresecret.eu
 
+# TODO: Update this module
+
 guard_sourcing
 
 #######################################
@@ -20,9 +22,9 @@ guard_sourcing
 check_provider() {
   clear
   cat << 'EOF' >| "${VAR_NOTES}"
-Build: Master V8.03.768.2025.06.17
+Build: Master V8.00.000.2025.06.17
 
-Press 'EXIT' to continue with CISS.debian.live.builder.
+Press 'EXIT' to continue with CISS.debian.installer.
 
 When you provision ISO images using the Netcup provider, you MUST always supply a globally unique identifier
 for each image via the --control argument. If you omit this flag or reuse an existing identifier, Netcup's
@@ -58,7 +60,7 @@ EOF
   dialog --no-collapse \
          --ascii-lines \
          --clear \
-         --backtitle "CISS.debian.live.builder" \
+         --backtitle "CISS.debian.installer" \
          --title "Important Notes" \
          --scrollbar \
          --textbox "${VAR_NOTES}" 32 128

meta_loader_debug.sh

@@ -1,20 +0,0 @@
-#!/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
-
-. ./lib/0050_debug_pre_scan.sh
-. ./lib/0051_debug_var_dump.sh
-. ./lib/0052_debug_trace.sh
-. ./lib/0053_debug_trace_header.sh
-. ./lib/0054_debug_trap.sh
-. ./lib/0055_debug_trap_header.sh
-
-# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh

meta_loader_lib.sh

@@ -14,6 +14,13 @@
 . ./lib/0020_gen_dir_files.sh
 . ./lib/0030_check_pkgs.sh
 . ./lib/0031_check_git.sh
+. ./lib/0040_check_var.sh
+. ./lib/0050_debug_pre_scan.sh
+. ./lib/0051_debug_var_dump.sh
+. ./lib/0052_debug_trace.sh
+. ./lib/0053_debug_trace_header.sh
+. ./lib/0054_debug_trap.sh
+. ./lib/0055_debug_trap_header.sh
 . ./lib/0060_trap_err.sh
 . ./lib/0070_trap_exit.sh
 . ./lib/0080_trap_int.sh
@@ -23,6 +30,8 @@
 . ./lib/0102_arg_parser.sh
 . ./lib/0103_arg_priority_check.sh
 . ./lib/0104_arg_nuke_converter.sh
+#. ./lib/0110_check_kernel.sh
+#. ./lib/0120_check_provider.sh
 . ./lib/0200_dialog_helper.sh
 
 # vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh

meta_loader_var.sh

@@ -10,6 +10,7 @@
 # SPDX-PackageName: CISS.debian.installer
 # SPDX-Security-Contact: security@coresecret.eu
 
+. ./var/bash.var.sh
 . ./var/colors.var.sh
 . ./var/errors.var.sh
 . ./var/global.var.sh

var/global.var.sh

@@ -25,10 +25,10 @@ declare -grx VAR_SETUP_FULL="$(cd "$(dirname "${0}")" && pwd)/${0##*/}" # '/opt/
 
 ### Initialize variables of different directories
 declare -grx DIR_BAK="/tmp/.ciss/backup"
-declare -grx DIR_CNF="${VAR_SETUP_PATH}/.preseed"
-declare -grx DIR_INS="${VAR_SETUP_PATH}"
 declare -grx DIR_LOG="/tmp/.ciss/log"
 declare -grx DIR_TMP="/tmp/.ciss/tmp"
+declare -grx DIR_CNF="${VAR_SETUP_PATH}/.preseed"
+declare -grx DIR_INS="${VAR_SETUP_PATH}"
 
 ### Initialize variables for logging
 declare -grx LOG_ERR="${DIR_LOG}/ciss_debian_installer_$$_error.log"