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File Content: `clquota.py`

# -*- coding: utf-8 -*-

# Copyright © Cloud Linux GmbH & Cloud Linux Software, Inc 2010-2022 All Rights Reserved
#
# Licensed under CLOUD LINUX LICENSE AGREEMENT
# http://cloudlinux.com/docs/LICENSE.TXT
#

import re
import os
from typing import Optional

from clcommon.utils import get_mount_point, run_command, ExternalProgramFailed

USER_QUOTA_ON_PATTERN = re.compile(r'user quota on .+ \(.+\) is on')


def check_quota_enabled(path: str = '/home') -> Optional[str]:
    """
    Check if quotas enabled and initialised for specific path
    :return: string message with giagnostick information if disabled; None if enabled
    """
    if not os.path.isfile('/sbin/quotaon'):
        return 'Package "quota" not installed'

    try:
        mount_point = get_mount_point(path)
    except (OSError, ExternalProgramFailed) as e:
        return f'Error during mount point detection:\n{e}'

    try:
        quotaon_cmd = ['/sbin/quotaon', '-up', mount_point]
        quotaon_output = run_command(quotaon_cmd)
    except ExternalProgramFailed as e:
        quotaon_output = str(e)

    quotaon_output = quotaon_output.strip()
    # detect "user quota on / (/dev/mapper/VolGroup-lv_root) is on"
    if not USER_QUOTA_ON_PATTERN.search(quotaon_output):
        return quotaon_output
    return None

Name	Size	Permission
__pycache__	---	0755
cpapi	---	0755
lib	---	0755
public_hooks	---	0755
__init__.py	1406 bytes	0644
clcagefs.py	10252 bytes	0644
clcaptain.py	2003 bytes	0644
clconfig.py	1724 bytes	0644
clconfpars.py	10376 bytes	0644
clcustomscript.py	1184 bytes	0644
cldebug.py	905 bytes	0644
clemail.py	1693 bytes	0644
clexception.py	1165 bytes	0644
clfunc.py	6623 bytes	0644
clhook.py	3956 bytes	0644
cllog.py	1488 bytes	0644
cloutput.py	471 bytes	0644
clproc.py	4146 bytes	0644
clpwd.py	7929 bytes	0644
clquota.py	1296 bytes	0644
clsec.py	657 bytes	0644
clwpos_lib.py	15766 bytes	0644
const.py	277 bytes	0644
evr_utils.py	3662 bytes	0644
features.py	5165 bytes	0644
group_info_reader.py	5413 bytes	0644
lock.py	1041 bytes	0644
mail_helper.py	4557 bytes	0644
mysql_lib.py	5984 bytes	0644
php_conf_reader.py	10000 bytes	0644
sysctl.py	7792 bytes	0644
ui_config.py	3198 bytes	0644
utils.py	31009 bytes	0644
utils_cmd.py	2771 bytes	0644

File Content: clquota.py

File Content: `clquota.py`