Python: Added QT sample app (PySide6)

samples/PythonQt/build.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+if [ -z "$1" ]; then
+    echo "Version number is required."
+    echo "Usage: ./build.sh [version] [extra_args...]"
+    exit 1
+fi
+
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
+cd "$SCRIPT_DIR"
+
+echo
+echo "Installing dependencies"
+uv sync --reinstall-package velopack || exit 1
+
+echo "update_url = R\"$SCRIPT_DIR/releases\"" > _build_config.py
+
+echo
+echo "Building Python application"
+uv run pyinstaller --onedir --windowed --noconfirm main.py || exit 1
+
+echo
+echo "Building Velopack Release v$1"
+mkdir -p publish
+cp -r dist/main/* publish/
+vpk pack --packId VelopackPythonPySide6App --mainExe main -o releases --packDir publish --packVersion "$@" || exit 1
+
+echo
+echo "Cleaning up"
+rm -rf build dist publish main.spec