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}")
log_system_info()
# Step 6: Add to PATH if not args.no_path: add_to_path(DEFAULT_INSTALL_PATH) umtv2-umtpro-ultimateunisoc-v0.1-installer
# Step 3: Install files install_files(source_dir)
I'll help you create a solid, well-structured feature for an installer tool. Since "UMTv2-UMTPro-UltimateUnisoc-v0.1-installer" appears to be a flashing/service tool for Unisoc (formerly Spreadtrum) chipsets (likely for GSM/CDMA phone servicing, firmware flashing, IMEI repair, etc.), I'll assume it's a professional tool installer with robust features. # Step 5: Driver installation if not args
# Step 5: Driver installation if not args.no_drivers: install_drivers()
# Elevate privileges if not admin if not is_admin(): log.warning("Installer requires admin privileges.") run_as_admin() umtv2-umtpro-ultimateunisoc-v0.1-installer
# Step 4: Integrity verification if not verify_integrity(DEFAULT_INSTALL_PATH): log.warning("Integrity check failed. Installation may be corrupted.")
def compute_sha256(file_path): """Compute SHA256 hash of a file.""" sha256 = hashlib.sha256() with open(file_path, "rb") as f: for chunk in iter(lambda: f.read(4096), b""): sha256.update(chunk) return sha256.hexdigest()
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()