#!/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.hardened.installer framework.
# SPDX-PackageName: CISS.debian.live.builder
# SPDX-Security-Contact: security@coresecret.eu

guard_sourcing

#######################################
# Generates Debug Log Header
# Globals:
#   BASHOPTS
#   BASH_VERSINFO
#   EPOCHREALTIME
#   EUID
#   HOSTNAME
#   PPID
#   PWD
#   UID
#   VAR_VERSION
# Arguments:
#   $0: Script Name $0
#   $1: Argument Counter $#
#   $2: Argument String $*
#######################################
debug_header() {
  declare -r arg_counter="$1"
  declare -r arg_string="$2"
  {
    printf "\e[97m+\e[0m\e[92m%s: CISS.debian.live.builder Debug Log \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)"
    printf "\e[97m+\e[0m\e[92m%s: Git Commit                : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${VAR_GIT_REL}"
    printf "\e[97m+\e[0m\e[92m%s: Version                   : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${VAR_VERSION}"
    printf "\e[97m+\e[0m\e[92m%s: Epoch                     : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${EPOCHREALTIME}"
    printf "\e[97m+\e[0m\e[92m%s: Bash MAJ Release          : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${BASH_VERSINFO[0]}"
    printf "\e[97m+\e[0m\e[92m%s: Bash MIN Version          : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${BASH_VERSINFO[1]}"
    printf "\e[97m+\e[0m\e[92m%s: Bash Patch Level          : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${BASH_VERSINFO[2]}"
    printf "\e[97m+\e[0m\e[92m%s: Bash Build Version        : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${BASH_VERSINFO[3]}"
    printf "\e[97m+\e[0m\e[92m%s: Bash Release              : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${BASH_VERSINFO[4]}"
    printf "\e[97m+\e[0m\e[92m%s: UID                       : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${UID}"
    printf "\e[97m+\e[0m\e[92m%s: EUID                      : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${EUID}"
    printf "\e[97m+\e[0m\e[92m%s: Hostname                  : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${HOSTNAME}"
    printf "\e[97m+\e[0m\e[92m%s: Hostsystem                : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${VAR_SYSTEM}"
    printf "\e[97m+\e[0m\e[92m%s: Script name               : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "$0"
    printf "\e[97m+\e[0m\e[92m%s: Argument Counter          : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${arg_counter}"
    printf "\e[97m+\e[0m\e[92m%s: Argument String Original  : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${arg_string}"
    printf "\e[97m+\e[0m\e[92m%s: Script PID                : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "$$"
    printf "\e[97m+\e[0m\e[92m%s: Script Parent PID         : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${PPID}"
    printf "\e[97m+\e[0m\e[92m%s: Script work DIR           : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${PWD}"
    printf "\e[97m+\e[0m\e[92m%s: Shell Options             : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "$-"
    printf "\e[97m+\e[0m\e[92m%s: BASHOPTS                  : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${BASHOPTS}"
    printf "\e[97m+\e[0m\e[92m%s: SHELLOPTS                 : %s \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)" "${SHELLOPTS}"
    printf "\e[97m+\e[0m\e[92m%s: ==== Debug Log Begin ==== : \e[0m\n" "$(date -u +%Y-%m-%dT%H:%M:%S.%4N%z)"
  } >&42
}
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh