Files
deskflow/scripts/windows_daemon.py
Nick Bolton 29e66773c8 Reset error state before calling Process32Next (#7328)
* Convenience script to install daemon

* Use -p when re-launching with runas to keep window open

* Align new script with PEP 8

* Add more args for flexibility

* Add task to reinstall Windows daemon

* Fixed mistake in continue message

* Close task window after running script

* Reset error state before calling Process32Next

* Update CL

* Increase Windows CI timeout

* Bump timeout again due to choco
2024-01-16 17:16:26 +00:00

94 lines
3.1 KiB
Python

import os
import subprocess
import ctypes
import sys
import argparse
import glob
BIN_NAME = 'synergyd'
SOURCE_BIN_DIR = os.path.join('build', 'bin')
TARGET_BIN_DIR = 'bin'
SERVICE_NOT_RUNNING_ERROR = 2
def main():
"""Entry point for the script."""
parser = argparse.ArgumentParser()
parser.add_argument('--pause-on-exit', action='store_true')
parser.add_argument('--source-bin-dir', default=SOURCE_BIN_DIR)
parser.add_argument('--target-bin-dir', default=TARGET_BIN_DIR)
parser.add_argument('--source-bin-name', default=BIN_NAME)
parser.add_argument('--target-bin-name', default=BIN_NAME)
args = parser.parse_args()
if not is_admin():
print('Re-launching script as admin')
args = ' '.join(sys.argv[1:])
command = f'{__file__} --pause-on-exit {args}'
ctypes.windll.shell32.ShellExecuteW(None, 'runas', sys.executable, command, None, 1)
sys.exit()
try:
reinstall(args.source_bin_dir, args.target_bin_dir, args.source_bin_name, args.target_bin_name)
except Exception as e:
print(f'Error: {e}')
if (args.pause_on_exit):
input('Press enter to continue...')
def reinstall(source_bin_dir, target_bin_dir, source_bin_name, target_bin_name):
"""Stops the running daemon service, copies files, and reinstalls."""
print('Stopping daemon service')
try:
subprocess.run(['net', 'stop', 'synergy'], shell=True, check=True)
except subprocess.CalledProcessError as e:
if (e.returncode == SERVICE_NOT_RUNNING_ERROR):
print('Daemon service not running')
else:
raise e
copy_bin_files(source_bin_dir, target_bin_dir, source_bin_name, target_bin_name)
target_bin_file = f'{os.path.join(target_bin_dir, target_bin_name)}.exe'
print('Removing old daemon service')
subprocess.run([target_bin_file, '/uninstall'], shell=True, check=True)
print('Installing daemon service')
subprocess.run([target_bin_file, '/install'], shell=True, check=True)
def copy_bin_files(source_bin_dir, target_bin_dir, source_bin_name, target_bin_name):
if not os.path.isdir(source_bin_dir):
raise Exception(f'Invalid source bin dir: {source_bin_dir}')
print(f'Persisting dir: {target_bin_dir}')
os.makedirs(target_bin_dir, exist_ok=True)
source_bin_glob = f'{source_bin_name}*'
source_files = glob.glob(os.path.join(source_bin_dir, source_bin_glob))
if not source_files:
raise Exception(f'No files found in {source_bin_dir} matching {source_bin_glob}')
for source_file in source_files:
base_name = os.path.basename(source_file)
base_name = base_name.replace(source_bin_name, target_bin_name)
target_file = os.path.join(target_bin_dir, base_name)
print(f'Copying {source_file} to {target_file}')
# use the copy command; shutil.copy gives us a permission denied error.
try:
subprocess.run(['copy', source_file, target_file], shell=True, check=True)
except subprocess.CalledProcessError as e:
print(f'Copy failed: {e}')
def is_admin():
"""Returns True if the current process has admin privileges."""
try:
return ctypes.windll.shell32.IsUserAnAdmin()
except ctypes.WinError:
return False
main()