MikoPBX\Core\System\Configs\VmToolsConf

Complexity

Total Complexity

4

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getCpuVendor()	0	7	1
A	configure()	0	16	3

<?php
/*
 * MikoPBX - free phone system for small business
 * Copyright © 2017-2021 Alexey Portnov and Nikolay Beketov
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with this program.
 * If not, see <https://www.gnu.org/licenses/>.
 */

namespace MikoPBX\Core\System\Configs;
use MikoPBX\Core\System\Util;

class VmToolsConf
{
    public const VMWARE         = 'vmware';
    public function configure():bool
    {
        $result = true;
        if(Util::isDocker()){
            return $result;
        }
        $vars = [
            self::VMWARE => VMWareToolsConf::class
        ];
        $vendor = $this->getCpuVendor();
        $className = $vars[$vendor]??'';
        if(class_exists($className)){
            $tools    = new $className();
            $result   = $tools->configure();
        }
        return $result;
    }

    private function getCpuVendor():string
    {
        $lsCpuPath  = Util::which('lscpu');
        $grepPath   = Util::which('grep');
        $awk        = Util::which('awk');
        $result = shell_exec("$lsCpuPath | $grepPath vendor | $awk -F ' ' '{ print $3}'");
        return strtolower(trim($result));
    }
}