V8.02.512.2025.05.30

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

lib/lib_trap_on_exit.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+# SPDX-Version: 3.0
+# SPDX-CreationInfo: 2025-05-05; WEIDNER, Marc S.; <msw@coresecret.dev>
+# SPDX-ExternalRef: GIT https://git.coresecret.dev/msw/CISS.debian.live.builder.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.live.builder
+# SPDX-Security-Contact: security@coresecret.eu
+
+#######################################
+# Trap function to be called on 'EXIT'.
+# Globals:
+#   EARLY_DEBUG
+# Arguments:
+#   $1: $?
+#######################################
+trap_on_exit() {
+  declare -r trap_on_exit_code="$1"
+  trap - EXIT
+  if (( trap_on_exit_code == 0 )); then
+    if "${EARLY_DEBUG}"; then dump_user_vars; fi
+    clean_up "${trap_on_exit_code}"
+    print_scr_exit "${trap_on_exit_code}"
+    exit 0
+  else
+    exit "${trap_on_exit_code}"
+  fi
+}
+
+#######################################
+# Print Success Message for Trap on 'EXIT' on 'stdout'
+# Globals:
+#   DEBUG
+#   DEBUG_LOG
+#   HANDLER_BUILD_DIR
+#   VAR_LOG
+#   handler_success
+# Arguments:
+#   $1: ${trap_on_exit_code} of trap_on_exit()
+#######################################
+print_scr_exit() {
+  declare -r print_scr_exit_code="$1"
+  if (( print_scr_exit_code == 0 )); then
+    if [[ "${handler_success}" == "true" ]]; then
+      printf "\n"
+      printf "\e[92m✅ CISS.debian.live.builder Script successful. \e[0m\n"
+      printf "\e[92m✅ Aide Initial DB at: %s \e[0m\n" "${HANDLER_BUILD_DIR}/.integrity/"
+      printf "\e[92m✅ Exited with Status: %s \e[0m\n" "${print_scr_exit_code}"
+      printf "\n"
+      if [[ "${EARLY_DEBUG}" == "true" ]]; then
+        printf "\e[92m✅ Script Runtime    : %s \e[0m\n" "${SECONDS}"
+        printf "\e[92m✅ Vars Dump saved at: %s \e[0m\n" "${VAR_LOG}"
+        printf "\e[92m✅ Debug Log saved at: %s \e[0m\n" "${DEBUG_LOG}"
+        printf "\e[92m✅                 cat %s \e[0m\n" "${DEBUG_LOG}"
+        printf "\n"
+      fi
+      printf "\e[95m💷 Please consider donating to my work at: \e[0m\n"
+      printf "\e[95m🔗 https://coresecret.eu/spenden/          \e[0m\n"
+      printf "\n"
+    fi
+  fi
+}
+# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh