#!/opt/cloudlinux/venv/bin/python3 -bb # -*- coding: utf-8 -*- # Copyright © Cloud Linux GmbH & Cloud Linux Software, Inc 2010-2019 All Rights Reserved # # Licensed under CLOUD LINUX LICENSE AGREEMENT # http://cloudlinux.com/docs/LICENSE.TXT from __future__ import print_function from __future__ import division from __future__ import absolute_import import subprocess import cldetectlib as detect import os import sys import re from clcommon.cpapi import admin_packages from clcommon.public_hooks import setup_logger_and_sentry from clhooklib import log_error, check_cpanel_version, LVE_EXTENSION_HOOKS from clcommon.public_hooks.bundle import cpanel from clcommon.cpapi.cpapiexceptions import CPAPIExternalProgramFailed from clcommon.lib.cledition import lve_supported_or_exit SCRIPT_NAME = os.path.basename(__file__) PKG_DIR = '/var/cpanel/packages' CPANEL_EXTENSIONS_DIR = '/var/cpanel/packages/extensions' HOOK_SCRIPT_PATH = '/scripts/cl_pkg_modify_hook.py' CPANEL_DOCROOT = '/usr/local/cpanel/whostmgr/docroot/3rdparty/cloudlinux' _LEGACY_HOOKS_TO_REMOVE = ( cpanel.Hook(HOOK_SCRIPT_PATH, 'Whostmgr', 'Accounts::change_package', 'post'), cpanel.Hook(HOOK_SCRIPT_PATH, 'Whostmgr', 'Accounts::Create', 'post'), ) @lve_supported_or_exit # temporary disabled until CLPRO-2013 is done def main(): # in fact this is only wrapper for # hooks logic located in cllib # so we can just use cllib sentry here setup_logger_and_sentry() if detect.is_cpanel() and check_cpanel_version(): if os.path.isfile(HOOK_SCRIPT_PATH): cpanel.remove_hooks(_LEGACY_HOOKS_TO_REMOVE) try: os.remove(HOOK_SCRIPT_PATH) except OSError: pass try: packages = admin_packages(raise_exc=True) except (OSError, CPAPIExternalProgramFailed): log_error(SCRIPT_NAME, 'Can\'t get package list') sys.exit(1) for package in packages: if package != '': pkg_file = PKG_DIR + '/' + package pkg_file = pkg_file.replace(' ', '\ ') with open(pkg_file, 'r') as f: content = f.read() lines = content.split('\n') for i, line in enumerate(lines): if line.startswith('_PACKAGE_EXTENSIONS='): # Retrieve the string part with the config value config_line = line.split('=', maxsplit=1)[1].strip() # Remove standalone "lve" words from the config value config_line = re.sub(r'(?:^|\s+)lve(?=\s+|$)', '', config_line) # Uses a lookahead expression to avoid consuming the whitespace; # otherwise substrings like "lve lve" would be replaced with "lve", not removed # Eliminate extraneous whitespace config_line = ' '.join(config_line.split()) lines[i] = f'_PACKAGE_EXTENSIONS={config_line}' with open(pkg_file, 'w') as file: file.write('\n'.join(lines)) try: if os.path.exists(CPANEL_EXTENSIONS_DIR + '/lve'): os.remove(CPANEL_EXTENSIONS_DIR + '/lve') except OSError: log_error(SCRIPT_NAME, 'Can\'t remove default settings to lve extension') try: if os.path.exists(CPANEL_EXTENSIONS_DIR + '/lve.tt2'): os.remove(CPANEL_EXTENSIONS_DIR + '/lve.tt2') except OSError: log_error(SCRIPT_NAME, 'Can\'t remove lve extension') try: if os.path.exists(CPANEL_DOCROOT + '/lve_ext_scritps.js'): os.remove(CPANEL_EXTENSIONS_DIR + '/lve_ext_scritps.js') except OSError: log_error(SCRIPT_NAME, 'Can\'t remove lve extension js') try: os.rmdir(CPANEL_EXTENSIONS_DIR) # delete only empty directory except OSError: pass cpanel.remove_hooks(LVE_EXTENSION_HOOKS) if __name__ == '__main__': main()