#!/bin/bash

# Setze Backup-Parameter
REPO="ssh://stefan@172.25.28.34:22/srv/usbplatte/nauheim1vps"
clear

# Frage die Passphrase einmal ab
PASSPHRASE=$(whiptail --passwordbox "Bitte gib die Passphrase für das Borgbackup-Repository ein:" 8 40 --title "Borg Backup" 3>&1 1>&2 2>&3)
export BORG_PASSPHRASE="$PASSPHRASE"

# Funktion, um Informationen in einer scrollbaren Anzeige auszugeben
function show_repo_info() {
    borg info "$REPO" > /tmp/repo_info.txt 2>&1
    dialog --title "Repository-Informationen" --backtitle "Borg Backup" --scrollbar --textbox /tmp/repo_info.txt 25 80
    rm /tmp/repo_info.txt
}

function list_archives() {
    borg list "$REPO" > /tmp/archive_list.txt 2>&1
    dialog --title "Verfügbare Archive" --backtitle "Borg Backup" --scrollbar --textbox /tmp/archive_list.txt 25 80
    rm /tmp/archive_list.txt
}

function show_archive_details() {
    ARCHIVE=$(whiptail --inputbox "Gib den Namen des Archivs ein:" 8 40 --title "Borg Backup" 3>&1 1>&2 2>&3)
    borg info "$REPO::$ARCHIVE" > /tmp/archive_info.txt 2>&1
    dialog --title "Details zu Archiv $ARCHIVE" --backtitle "Borg Backup" --scrollbar --textbox /tmp/archive_info.txt 25 80
    rm /tmp/archive_info.txt
}

# Hauptmenü mit Whiptail
while true; do
    OPTION=$(whiptail --title "Borg Backup Menü" --menu "Wähle eine Option" 15 50 4 \
        "1" "Repository-Informationen anzeigen" \
        "2" "Liste aller Archive anzeigen" \
        "3" "Details zu einem bestimmten Archiv anzeigen" \
        "4" "Beenden" 3>&1 1>&2 2>&3)

    case $OPTION in
        1)
            show_repo_info
            ;;
        2)
            list_archives
            ;;
        3)
            show_archive_details
            ;;
        4)
            whiptail --msgbox "Beende das Skript." 8 40 --title "Borg Backup"
            exit 0
            ;;
    esac
done