#!/usr/bin/env bash
# DW SysInfo - Schnellinstallation fuer Linux
# Ausfuehren: curl -sSL https://tools-for-you.de/downloads/sysinfo/install.sh | bash
set -euo pipefail
N='DW SysInfo'
DEB='dw-sysinfo_1.1.1_all.deb'; HASH_DEB='f16ec76d25d63c22ef1a38e9e5c69b3e7e15a57aae1cdb1c6ae3f950bd94b69d'
TAR='dw-sysinfo-1.1.1-linux.tar.gz'; HASH_TAR='a937f8f57c26fd767e6a211bb0705c94d9efa95c9df1ae092425eddffdd5b6f0'; DIR='dw-sysinfo-1.1.1'
BASE='https://tools-for-you.de/downloads/sysinfo'
TMP=$(mktemp -d); trap 'rm -rf "$TMP"' EXIT
echo "Lade $N herunter..."
if command -v apt-get >/dev/null 2>&1; then
  curl -sSL "$BASE/$DEB" -o "$TMP/$DEB"
  echo "Pruefe SHA-256..."; echo "$HASH_DEB  $TMP/$DEB"|sha256sum -c - >/dev/null || { echo "FEHLER: Pruefsumme falsch!"; exit 1; }
  echo "Installiere..."; sudo apt-get install -y "$TMP/$DEB"
else
  curl -sSL "$BASE/$TAR" -o "$TMP/$TAR"
  echo "Pruefe SHA-256..."; echo "$HASH_TAR  $TMP/$TAR"|sha256sum -c - >/dev/null || { echo "FEHLER: Pruefsumme falsch!"; exit 1; }
  echo "Entpacke und installiere..."; tar xzf "$TMP/$TAR" -C "$TMP"; (cd "$TMP/$DIR" && ./install.sh)
fi
echo "$N wurde installiert."