Umtv2-umtpro-ultimateunisoc-v0.1-installer Apr 2026

# Step 6: Add to PATH if not args.no_path: add_to_path(DEFAULT_INSTALL_PATH)

def create_uninstaller(install_path): """Create uninstall registry and script.""" uninstall_script = install_path / "uninstall.py" uninstall_content = f'''#!/usr/bin/env python3 import shutil, sys, os from pathlib import Path target = Path(r"{install_path}") if input(f"Delete {{target}}? (y/N): ").lower() == 'y': shutil.rmtree(target) print("Removed", target) # Optionally remove from PATH here ''' uninstall_script.write_text(uninstall_content) log.info(f"Uninstaller created at {uninstall_script}")

# Step 1: Backup old version backup_old_version(DEFAULT_INSTALL_PATH)

log_system_info()

# Step 5: Driver installation if not args.no_drivers: install_drivers()

# Step 4: Integrity verification if not verify_integrity(DEFAULT_INSTALL_PATH): log.warning("Integrity check failed. Installation may be corrupted.")

def verify_integrity(install_path): """Verify installed files against expected hashes.""" all_good = True for filename, expected_hash in EXPECTED_HASHES.items(): file_path = install_path / filename if file_path.exists(): actual_hash = compute_sha256(file_path) if actual_hash != expected_hash: log.error(f"Integrity check FAILED for {filename}") all_good = False else: log.info(f"Integrity OK: {filename}") else: log.warning(f"Missing file: {filename}") all_good = False return all_good umtv2-umtpro-ultimateunisoc-v0.1-installer

def install_drivers(): """Launch Unisoc driver installer if available.""" driver_installer = DEFAULT_INSTALL_PATH / "drivers" / "unisoc_driver.exe" if driver_installer.exists(): log.info("Installing Unisoc drivers...") subprocess.run([str(driver_installer), "/silent"], check=False) else: log.warning(f"Driver installer not found. Download from {DRIVER_URL}")

# Step 2: Extract or copy source files if args.source and Path(args.source).exists(): source_dir = extract_installer_package(args.source) else: # Assume script is running from the extracted package folder source_dir = Path.cwd() / "files" # Modify as needed if not source_dir.exists(): log.error("No source files found. Use --source or prepare 'files' folder.") sys.exit(1)

def run_as_admin(): """Restart script with admin rights.""" if not is_admin(): log.warning("Requesting administrator privileges...") script = os.path.abspath(sys.argv[0]) params = ' '.join([script] + sys.argv[1:]) try: ctypes.windll.shell32.ShellExecuteW(None, "runas", sys.executable, params, None, 1) except Exception as e: log.error(f"Failed to elevate: {e}") sys.exit(1) sys.exit() # Step 6: Add to PATH if not args

if not args.silent: print(f"\n=== {TOOL_NAME} Installer v{INSTALLER_VERSION} ===\n") print(f"Installation target: {DEFAULT_INSTALL_PATH}") response = input("Proceed with installation? (Y/n): ").strip().lower() if response == 'n': print("Installation cancelled.") sys.exit(0)

def log_system_info(): """Log environment details for troubleshooting.""" log.info(f"OS: {platform.system()} {platform.release()}") log.info(f"Architecture: {platform.machine()}") log.info(f"Python version: {sys.version}") log.info(f"Installer path: {os.path.abspath(sys.argv[0])}") def main(): parser = argparse.ArgumentParser(description=f"{TOOL_NAME} Installer v{INSTALLER_VERSION}") parser.add_argument("--silent", action="store_true", help="Silent install (no prompts)") parser.add_argument("--no-path", action="store_true", help="Don't add to system PATH") parser.add_argument("--no-drivers", action="store_true", help="Skip driver installation") parser.add_argument("--source", type=str, help="Path to ZIP package with tool files") args = parser.parse_args()