release: restore ZUPT and harden source-only 5.2.2

gui/packaging/appimage/build-appimage.sh

@@ -1,51 +1,7 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # SPDX-License-Identifier: AGPL-3.0-or-later
-# Copyright (c) 2025-2026 Cristian Cezar Moisés
-# Build Zupt GUI AppImage
-# Requires: appimagetool, python3, pip
-set -e
 
-APP="zupt-gui"
-VERSION="1.0.0"
-APPDIR="${APP}.AppDir"
-
-rm -rf "$APPDIR" "${APP}-${VERSION}-x86_64.AppImage"
-mkdir -p "$APPDIR/usr/bin" "$APPDIR/usr/share/zupt-gui" "$APPDIR/usr/share/applications" "$APPDIR/usr/share/icons/hicolor/256x256/apps"
-
-# Install Python + deps into AppDir
-python3 -m venv "$APPDIR/usr/python"
-"$APPDIR/usr/python/bin/pip" install PySide6 --quiet
-
-# Copy app
-cp ../../src/zupt_gui.py "$APPDIR/usr/share/zupt-gui/"
-cp ../../assets/zupt.png "$APPDIR/usr/share/icons/hicolor/256x256/apps/zupt-gui.png" 2>/dev/null || true
-
-# Create launcher
-cat > "$APPDIR/AppRun" << 'APPRUN'
-#!/bin/bash
-HERE="$(dirname "$(readlink -f "$0")")"
-export PATH="$HERE/usr/bin:$HERE/usr/python/bin:$PATH"
-exec python3 "$HERE/usr/share/zupt-gui/zupt_gui.py" "$@"
-APPRUN
-chmod +x "$APPDIR/AppRun"
-
-# Desktop file
-cat > "$APPDIR/${APP}.desktop" << DESKTOP
-[Desktop Entry]
-Type=Application
-Name=Zupt GUI
-Comment=Post-Quantum Backup Utility
-Exec=zupt-gui
-Icon=zupt-gui
-Categories=Utility;Archiving;Security;
-Terminal=false
-DESKTOP
-
-# Build AppImage
-if command -v appimagetool >/dev/null; then
-    ARCH=x86_64 appimagetool "$APPDIR" "${APP}-${VERSION}-x86_64.AppImage"
-    echo "Built: ${APP}-${VERSION}-x86_64.AppImage"
-else
-    echo "appimagetool not found. Install from https://github.com/AppImage/AppImageKit"
-    echo "AppDir ready at: $APPDIR/"
-fi
+# Compatibility entry point for the canonical source-only GUI builder.
+set -Eeuo pipefail
+repo_root=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")/../../.." && pwd -P)
+exec "$repo_root/packaging/build-gui-appimage.sh" "$@"