V8.00.000.2025.06.17

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

.archive/4520_accounts_setup.sh

@@ -25,7 +25,7 @@ guard_sourcing
 #   user_root_authentication_access_tty
 #   user_root_authentication_password
 #   user_root_shell
-#   user_root_specific
+#   VAR_USER_ROOT_SPECIFIC
 #   user_root_sshpubkey
 # Arguments:
 #   None
@@ -63,7 +63,7 @@ accounts_setup() {
 
     if [[ -x "${TARGET}${user_root_shell}" ]]; then
 
-      case "${user_root_specific,,}" in
+      case "${VAR_USER_ROOT_SPECIFIC,,}" in
 
         "ciss")
           zsh_omz_installer "root"

func/cdi_1250_yaml/1251_yaml_reader.sh

@@ -17,43 +17,26 @@ guard_sourcing
 # Globals:
 #   BASH_REMATCH
 #   HMP_RECIPE_DEV_PARTITIONS
-#   VAR_APT_FULL_UPGRADE
+#   VAR_APT_FULL_UPGRADE       VAR_ARCHITECTURE
-#   VAR_ARCHITECTURE
+#   VAR_CHROOT_DEBUG           VAR_CODENAME
-#   VAR_CHROOT_DEBUG
+#   VAR_DEB822                 VAR_DROPBEAR
-#   VAR_CODENAME
+#   VAR_GRUB_PASSWORD          VAR_LUKS_BACKUP
-#   VAR_DEB822
+#   VAR_LUKS_PGP               VAR_LUKS_URL
-#   VAR_DROPBEAR
+#   VAR_NEED_RUN_IN_TARGET     VAR_NUKE
-#   VAR_GRUB_PASSWORD
+#   VAR_NUKE_ROUNDS            VAR_PRESEED
-#   VAR_LUKS_BACKUP
+#   VAR_PROVIDER               VAR_RECIPE_FIRMWARE
-#   VAR_LUKS_PGP
+#   VAR_RECIPE_HIGHEST_DEVICE  VAR_RECIPE_STRING
-#   VAR_LUKS_URL
+#   VAR_RECIPE_TABLE           VAR_RECOVERY
-#   VAR_NEED_RUN_IN_TARGET
+#   VAR_SEC_FW                 VAR_SSH_CA
-#   VAR_NUKE
+#   VAR_SSH_PORT               VAR_UFW_OUT
-#   VAR_NUKE_ROUNDS
+#   VAR_USER_ROOT_SPECIFIC
-#   VAR_PRESEED
+#   apt_default_deb822         apt_full_upgrade
-#   VAR_PROVIDER
+#   architecture               chroot_debug
-#   VAR_RECIPE_FIRMWARE
+#   distribution               dropbear_boot
-#   VAR_RECIPE_HIGHEST_DEVICE
+#   grub_password              needrun
-#   VAR_RECIPE_STRING
+#   provider                   security_ext
-#   VAR_RECIPE_TABLE
+#   security_ufw_out           ssh_port
-#   VAR_RECOVERY
+#   ssh_root_ca                user_root_specific
-#   VAR_SEC_FW
-#   VAR_SSH_CA
-#   VAR_SSH_PORT
-#   VAR_UFW_OUT
-#   apt_default_deb822
-#   apt_full_upgrade
-#   architecture
-#   chroot_debug
-#   distribution
-#   dropbear_boot
-#   grub_password
-#   needrun
-#   provider
-#   security_ext
-#   security_ufw_out
-#   ssh_port
-#   ssh_root_ca
 # Arguments:
 #   None
 # Returns:
@@ -68,7 +51,7 @@ yaml_reader() {
               VAR_RECIPE_TABLE="" VAR_NEED_RUN_IN_TARGET="false" VAR_CODENAME="" VAR_DROPBEAR="" VAR_RECOVERY="" \
               VAR_GRUB_PASSWORD="false" VAR_SSH_PORT="22" VAR_DEB822="true" VAR_PROVIDER="" VAR_SSH_CA="" VAR_UFW_OUT="deny" \
               VAR_CHROOT_DEBUG="false" VAR_SEC_FW="selinux" VAR_APT_FULL_UPGRADE="true" VAR_LUKS_BACKUP="false" \
-              VAR_LUKS_URL="" VAR_LUKS_PGP=""
+              VAR_LUKS_URL="" VAR_LUKS_PGP="" VAR_USER_ROOT_SPECIFIC=""
   ### Declare and substitute input files.
   declare -r  var_if="${VAR_PRESEED}"
   declare     var_line="" var_middle_part="" var_highest_dev="" var_device="" var_fields="" var_partition="" \
@@ -271,6 +254,10 @@ END { print max }
   # shellcheck disable=SC2034
   VAR_UFW_OUT="${security_ufw_out,,}"
 
+  ### Extract User Root Specific Branch.
+  # shellcheck disable=SC2034
+  VAR_USER_ROOT_SPECIFIC="${user_root_specific,,}"
+
   guard_dir && return 0
 }
 ### Prevents accidental 'unset -f'.

func/cdi_3200_partitioning/3220_partition_encryption.sh

@@ -33,12 +33,12 @@ guard_sourcing
 #   VAR_KDF_MEMORY
 #   VAR_KDF_THREADS
 #   VAR_LUKS_BACKUP
+#   VAR_LUKS_PGP
 #   VAR_LUKS_URL
 #   VAR_RECIPE_STRING
 #   VAR_SETUP_PART
 #   VAR_SETUP_PATH
 #   VAR_TEMP_PLAIN_NC_AUTH
-#   user_root_specific
 # Arguments:
 #   None
 # Returns:

func/cdi_4500_user/4500_accounts_preparation.sh

@@ -15,8 +15,10 @@ guard_sourcing
 #######################################
 # Prepare '/etc/skel'-Directory.
 # Globals:
+#   RECOVERY
 #   TARGET
-#   VAR_SETUP_PATH
+#   VAR_RUN_RECOVERY
+#   VAR_USER_ROOT_SPECIFIC
 # Arguments:
 #   None
 # Returns:
@@ -24,39 +26,32 @@ guard_sourcing
 #######################################
 accounts_preparation() {
   ### Declare Arrays, HashMaps, and Variables.
-  declare -r  var_logfile="/root/.ciss/cdi/log/4130_installation_toolset.log"
+  declare -r  var_logfile="/root/.ciss/cdi/log/4500_accounts_preparation.sh.log"
+  declare     var_target="${TARGET}"
 
-  chroot_logger "${TARGET}${var_logfile}"
+  ### Check for TARGET / RECOVERY.
+  [[ "${VAR_RUN_RECOVERY}" == "true" ]] && var_target="${RECOVERY}"
 
-  chroot_script "${TARGET}" "
+  chroot_logger "${var_target}${var_logfile}"
+
+  chroot_script "${var_target}" "
     export INITRD=No
     apt-get install -y --no-install-recommends --no-install-suggests bash-completion fzf 2>&1 | tee -a ${var_logfile}
   "
 
-  mkdir -p "${TARGET}/etc/skel/.ciss"
+  mkdir -p "${var_target}/etc/skel/.ciss"
 
-  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.bashrc" "${TARGET}/etc/skel/.bashrc"
+  case "${VAR_USER_ROOT_SPECIFIC}" in
-  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.zshrc" "${TARGET}/etc/skel/.zshrc"
-  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/theme_eza_ciss.yml" "${TARGET}/etc/skel/.ciss/"
-  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/alias" "${TARGET}/etc/skel/.ciss/"
-  install -m 0700 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/check_chrony.sh" "${TARGET}/etc/skel/.ciss/"
-  install -m 0700 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/clean_logout.sh" "${TARGET}/etc/skel/.ciss/"
-  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/f2bchk" "${TARGET}/etc/skel/.ciss/"
-  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/scan_libwrap" "${TARGET}/etc/skel/.ciss/"
-  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/shortcuts" "${TARGET}/etc/skel/.ciss/"
 
-  insert_comments "${TARGET}/etc/skel/.bashrc"
+    "ciss")    accounts_preparation_ciss ;;
-  insert_comments "${TARGET}/etc/skel/.zshrc"
-  insert_comments "${TARGET}/etc/skel/.ciss/alias"
-  insert_comments "${TARGET}/etc/skel/.ciss/check_chrony.sh"
-  insert_comments "${TARGET}/etc/skel/.ciss/clean_logout.sh"
-  insert_comments "${TARGET}/etc/skel/.ciss/f2bchk"
-  insert_comments "${TARGET}/etc/skel/.ciss/scan_libwrap"
-  insert_comments "${TARGET}/etc/skel/.ciss/shortcuts"
 
-  ### In order to be able to copy/paste from vim, one needs to create a '.vimrc' in every home directory with the following content:
+    "physnet") accounts_preparation_physnet ;;
-  echo 'set clipboard=unnamed' >| "${TARGET}/etc/skel/.vimrc"
+
-  chmod 0600 "${TARGET}/etc/skel/.vimrc"
+    "none")    do_log "info" "file_only" "4500() Account preparation [none] selected." ;;
+
+    *)         do_log "warn" "file_only" "4500() Account preparation nothing selected. Keeping defaults." ;;
+
+  esac
 
   guard_dir && return 0
 }

func/cdi_4500_user/4501_accounts_preparation_ciss.sh

@@ -15,7 +15,10 @@ guard_sourcing
 #######################################
 # Account preparation CISS specific.
 # Globals:
-#   None
+#   RECOVERY
+#   TARGET
+#   VAR_RUN_RECOVERY
+#   VAR_SETUP_PATH
 # Arguments:
 #   None
 # Returns:
@@ -23,7 +26,33 @@ guard_sourcing
 #######################################
 accounts_preparation_ciss() {
   ### Declare Arrays, HashMaps, and Variables.
+  declare     var_target="${TARGET}"
 
+  ### Check for TARGET / RECOVERY.
+  [[ "${VAR_RUN_RECOVERY}" == "true" ]] && var_target="${RECOVERY}"
+
+  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.bashrc" "${var_target}/etc/skel/.bashrc"
+  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.zshrc" "${var_target}/etc/skel/.zshrc"
+  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/theme_eza_ciss.yml" "${var_target}/etc/skel/.ciss/"
+  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/alias" "${var_target}/etc/skel/.ciss/"
+  install -m 0700 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/check_chrony.sh" "${var_target}/etc/skel/.ciss/"
+  install -m 0700 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/clean_logout.sh" "${var_target}/etc/skel/.ciss/"
+  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/f2bchk" "${var_target}/etc/skel/.ciss/"
+  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/scan_libwrap" "${var_target}/etc/skel/.ciss/"
+  install -m 0600 -o root -g root "${VAR_SETUP_PATH}/includes/target/etc/skel/.ciss/shortcuts" "${var_target}/etc/skel/.ciss/"
+
+  insert_comments "${var_target}/etc/skel/.bashrc"
+  insert_comments "${var_target}/etc/skel/.zshrc"
+  insert_comments "${var_target}/etc/skel/.ciss/alias"
+  insert_comments "${var_target}/etc/skel/.ciss/check_chrony.sh"
+  insert_comments "${var_target}/etc/skel/.ciss/clean_logout.sh"
+  insert_comments "${var_target}/etc/skel/.ciss/f2bchk"
+  insert_comments "${var_target}/etc/skel/.ciss/scan_libwrap"
+  insert_comments "${var_target}/etc/skel/.ciss/shortcuts"
+
+  ### In order to be able to copy/paste from vim, one needs to create a '.vimrc' in every home directory with the following content:
+  echo 'set clipboard=unnamed' >| "${var_target}/etc/skel/.vimrc"
+  chmod 0600 "${var_target}/etc/skel/.vimrc"
   guard_dir && return 0
 }
 ### Prevents accidental 'unset -f'.

func/cdi_4500_user/4502_accounts_preparation_physnet.sh

@@ -15,7 +15,9 @@ guard_sourcing
 #######################################
 # Account preparation PHYSNET specific.
 # Globals:
-#   None
+#   RECOVERY
+#   TARGET
+#   VAR_RUN_RECOVERY
 # Arguments:
 #   None
 # Returns:
@@ -23,6 +25,10 @@ guard_sourcing
 #######################################
 accounts_preparation_physnet() {
   ### Declare Arrays, HashMaps, and Variables.
+  declare     var_target="${TARGET}"
+
+  ### Check for TARGET / RECOVERY.
+  [[ "${VAR_RUN_RECOVERY}" == "true" ]] && var_target="${RECOVERY}"
 
   guard_dir && return 0
 }

func/cdi_4500_user/4510_accounts_hardening.sh

@@ -15,7 +15,9 @@ guard_sourcing
 #######################################
 # Hardening accounts: Google TOTP, Wordlists, masking ttys, expiration of accounts.
 # Globals:
+#   RECOVERY
 #   TARGET
+#   VAR_RUN_RECOVERY
 #   VAR_SETUP_PATH
 # Arguments:
 #   None
@@ -26,24 +28,28 @@ accounts_hardening() {
   ### Declare Arrays, HashMaps, and Variables.
   declare -a  ary_security_pkgs=()
   declare -r  var_logfile="/root/.ciss/cdi/log/4510_accounts_hardening.log"
+  declare     var_target="${TARGET}"
 
-  chroot_logger "${TARGET}${var_logfile}"
+  ### Check for TARGET / RECOVERY.
+  [[ "${VAR_RUN_RECOVERY}" == "true" ]] && var_target="${RECOVERY}"
+
+  chroot_logger "${var_target}${var_logfile}"
 
   ### Installing Google TOTP, Wordlists.
   ary_security_pkgs=( "libpam-google-authenticator" "wamerican" "wbritish" "wfrench" "wngerman" )
-  chroot_script "${TARGET}" "
+  chroot_script "${var_target}" "
     export INITRD=No
     apt-get install -y --no-install-recommends --no-install-suggests ${ary_security_pkgs[*]} 2>&1 | tee -a ${var_logfile}
   "
 
   ### Preparing 2fa hardening.
-  install -d -m 0755 -o root -g root "${TARGET}/etc/ciss"
+  install -d -m 0755 -o root -g root "${var_target}/etc/ciss"
-  touch "${TARGET}/etc/ciss/2fa.users"
+  touch "${var_target}/etc/ciss/2fa.users"
-  chmod 0640 "${TARGET}/etc/ciss/2fa.users"
+  chmod 0640 "${var_target}/etc/ciss/2fa.users"
 
   ### Keep 'tty1' active, disable the rest.
   # shellcheck disable=SC2016
-  chroot_script "${TARGET}" '
+  chroot_script "${var_target}" '
     systemctl unmask getty@tty1.service
     systemctl enable getty@tty1.service
     for t in tty2 tty3 tty4 tty5 tty6; do
@@ -52,7 +58,7 @@ accounts_hardening() {
     systemctl mask serial-getty@.service
   '
 
-  chroot_script "${TARGET}" "
+  chroot_script "${var_target}" "
     if [[ ! -f /etc/securetty ]]; then
       touch /etc/securetty
       chmod 0600 /etc/securetty
@@ -61,40 +67,44 @@ accounts_hardening() {
   "
 
   ### Hardening file permissions.
-  chown root:root   "${TARGET}/etc/passwd" "${TARGET}/etc/group"
+  chown root:root   "${var_target}/etc/passwd" "${var_target}/etc/group"
-  chown root:shadow "${TARGET}/etc/shadow" "${TARGET}/etc/gshadow"
+  chown root:shadow "${var_target}/etc/shadow" "${var_target}/etc/gshadow"
-  chmod 0644 "${TARGET}/etc/passwd" "${TARGET}/etc/group"
+  chmod 0644        "${var_target}/etc/passwd" "${var_target}/etc/group"
-  chmod 0640 "${TARGET}/etc/shadow" "${TARGET}/etc/gshadow"
+  chmod 0640        "${var_target}/etc/shadow" "${var_target}/etc/gshadow"
-  chmod 0600 "${TARGET}/etc/security/access.conf"
+  chmod 0600        "${var_target}/etc/security/access.conf"
 
   ### Hardening '/etc/login.defs'.
-  mkdir -p "${TARGET}/root/.ciss/cdi/backup/etc"
+  mkdir -p        "${var_target}/root/.ciss/cdi/backup/etc"
-  mv "${TARGET}/etc/login.defs" "${TARGET}/root/.ciss/cdi/backup/etc/login.defs.bak"
+  mv              "${var_target}/etc/login.defs" "${var_target}/root/.ciss/cdi/backup/etc/login.defs.bak"
-  insert_header   "${TARGET}/etc/login.defs"
+  insert_header   "${var_target}/etc/login.defs"
-  insert_comments "${TARGET}/etc/login.defs"
+  insert_comments "${var_target}/etc/login.defs"
-  cat "${VAR_SETUP_PATH}/includes/target/etc/login.defs" >> "${TARGET}/etc/login.defs"
+  cat             "${VAR_SETUP_PATH}/includes/target/etc/login.defs" >> "${var_target}/etc/login.defs"
 
   ### Hardening '/etc/security/pwquality.conf'.
-  mkdir -p "${TARGET}/root/.ciss/cdi/backup/etc/security"
+  mkdir -p        "${var_target}/root/.ciss/cdi/backup/etc/security"
-  mv "${TARGET}/etc/security/pwquality.conf" "${TARGET}/root/.ciss/cdi/backup/etc/security/pwquality.conf.bak"
+  mv              "${var_target}/etc/security/pwquality.conf" "${var_target}/root/.ciss/cdi/backup/etc/security/pwquality.conf.bak"
-  insert_header   "${TARGET}/etc/security/pwquality.conf"
+  insert_header   "${var_target}/etc/security/pwquality.conf"
-  insert_comments "${TARGET}/etc/security/pwquality.conf"
+  insert_comments "${var_target}/etc/security/pwquality.conf"
-  cat "${VAR_SETUP_PATH}/includes/target/etc/security/pwquality.cnf" >> "${TARGET}/etc/security/pwquality.conf"
+  cat             "${VAR_SETUP_PATH}/includes/target/etc/security/pwquality.cnf" >> "${var_target}/etc/security/pwquality.conf"
 
   ### Hardening '/etc/security/access.conf'.
-  mv "${TARGET}/etc/security/access.conf" "${TARGET}/root/.ciss/cdi/backup/etc/security/access.conf.bak"
+  mv              "${var_target}/etc/security/access.conf" "${var_target}/root/.ciss/cdi/backup/etc/security/access.conf.bak"
-  insert_header   "${TARGET}/etc/security/access.conf"
+  insert_header   "${var_target}/etc/security/access.conf"
-  insert_comments "${TARGET}/etc/security/access.conf"
+  insert_comments "${var_target}/etc/security/access.conf"
-  cat "${VAR_SETUP_PATH}/includes/target/etc/security/access.cnf" >> "${TARGET}/etc/security/access.conf"
+  cat             "${VAR_SETUP_PATH}/includes/target/etc/security/access.cnf" >> "${var_target}/etc/security/access.conf"
 
   ### Hardening password expiration; defaults to 16,384 days.
   install -m 0700 -o root -g root "${VAR_SETUP_PATH}/includes/chroot/hooks/4510_password_expiration.hooks.sh" \
-    "${TARGET}/root/.ciss/cdi/hooks/4510_password_expiration.hooks.sh"
+    "${var_target}/root/.ciss/cdi/hooks/4510_password_expiration.hooks.sh"
+
+  if ! chroot_script "${var_target}" "/root/.ciss/cdi/hooks/4510_password_expiration.hooks.sh" "emergency"; then
+
+    do_log "warn" "file_only" "4510() Command: [chroot_script ${var_target} /root/.ciss/cdi/hooks/4510_password_expiration.hooks.sh emergency] failed."
 
-  if ! chroot_script "${TARGET}" "/root/.ciss/cdi/hooks/4510_password_expiration.hooks.sh" "emergency"; then
-    do_log "warn" "file_only" "4510() Command: [chroot_script ${TARGET} /root/.ciss/cdi/hooks/4510_password_expiration.hooks.sh emergency] failed."
   else
-    do_log "debug" "file_only" "4510() Command: [chroot_script ${TARGET} /root/.ciss/cdi/hooks/4510_password_expiration.hooks.sh emergency] successful."
+
+    do_log "debug" "file_only" "4510() Command: [chroot_script ${var_target} /root/.ciss/cdi/hooks/4510_password_expiration.hooks.sh emergency] successful."
+
   fi
 
   guard_dir && return 0

func/cdi_4500_user/4520_accounts_setup.sh

@@ -21,17 +21,19 @@ guard_sourcing
 #######################################
 # Updating user accounts.
 # Globals:
+#   RECOVERY
 #   TARGET
+#   VAR_RUN_RECOVERY
 #   VAR_SETUP_PATH
 #   VAR_TEMP_PLAIN_MFA_SEED
 #   VAR_USER_MAX
+#   VAR_USER_ROOT_SPECIFIC
 #   user_root_authentication_2fa_ssh
 #   user_root_authentication_2fa_tty
 #   user_root_authentication_access_ssh
 #   user_root_authentication_access_tty
 #   user_root_authentication_password
 #   user_root_shell
-#   user_root_specific
 #   user_root_sshpubkey
 # Arguments:
 #   None
@@ -79,7 +81,7 @@ accounts_setup() {
 
     if [[ -x "${var_target}${user_root_shell}" ]]; then
 
-      case "${user_root_specific,,}" in
+      case "${VAR_USER_ROOT_SPECIFIC,,}" in
 
         "ciss")
           zsh_omz_installer "root" "${var_target}"

func/cdi_4500_user/4521_accounts_setup_ciss.sh

@@ -15,7 +15,9 @@ guard_sourcing
 #######################################
 # Account setup CISS specific.
 # Globals:
-#   None
+#   RECOVERY
+#   TARGET
+#   VAR_RUN_RECOVERY
 # Arguments:
 #   None
 # Returns:
@@ -23,6 +25,10 @@ guard_sourcing
 #######################################
 accounts_setup_ciss() {
   ### Declare Arrays, HashMaps, and Variables.
+  declare     var_target="${TARGET}"
+
+  ### Check for TARGET / RECOVERY.
+  [[ "${VAR_RUN_RECOVERY}" == "true" ]] && var_target="${RECOVERY}"
 
   guard_dir && return 0
 }

func/cdi_4500_user/4522_accounts_setup_physnet.sh

@@ -15,7 +15,9 @@ guard_sourcing
 #######################################
 # Account setup PHYSNET specific.
 # Globals:
-#   None
+#   RECOVERY
+#   TARGET
+#   VAR_RUN_RECOVERY
 # Arguments:
 #   None
 # Returns:
@@ -23,6 +25,10 @@ guard_sourcing
 #######################################
 accounts_setup_physnet() {
   ### Declare Arrays, HashMaps, and Variables.
+  declare     var_target="${TARGET}"
+
+  ### Check for TARGET / RECOVERY.
+  [[ "${VAR_RUN_RECOVERY}" == "true" ]] && var_target="${RECOVERY}"
 
   guard_dir && return 0
 }