System::inContainer() - Code Metrics - alecrabbit/php-helpers - Measure and Improve Code Quality continuously with Scrutinizer

System::inContainer() A
last analyzed 2021-04-28 21:58 UTC

↳ Parent: System

Complexity

Conditions	3
Paths	3

Size

Total Lines	6
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	4
Bugs	0	Features	1

Metric	Value
cc	3
eloc	4
c	4
b	0
f	1
nc	3
nop	0
dl	0
loc	6
rs	10

<?php
declare(strict_types=1);

namespace AlecRabbit\Helpers\Classes;

/**
 * Class System
 *
 * @internal
 */
final class System
{
    protected const CGROUP_FILE = '/proc/1/cgroup';
    protected const CGROUP_PATTERN = '(lxc|docker|kubepods)';

    /**
     * Determine if run in container
     *
     * @return bool
     *
     * @codeCoverageIgnore
     *
     * @link https://stackoverflow.com/a/20012536
     */
    public static function inContainer(): bool
    {
        return
            file_exists(self::CGROUP_FILE)
            && ($content = file_get_contents(self::CGROUP_FILE))
            && preg_match(self::CGROUP_PATTERN, $content);
    }
}


1			<?php
2			declare(strict_types=1);
3
4			namespace AlecRabbit\Helpers\Classes;
5
6			/**
7			* Class System
8			*
9			* @internal
10			*/
11			final class System
12			{
13			protected const CGROUP_FILE = '/proc/1/cgroup';
14			protected const CGROUP_PATTERN = '(lxc\|docker\|kubepods)';
15
16			/**
17			* Determine if run in container
18			*
19			* @return bool
20			*
21			* @codeCoverageIgnore
22			*
23			* @link https://stackoverflow.com/a/20012536
24			*/
25			public static function inContainer(): bool
26			{
27			return
28			file_exists(self::CGROUP_FILE)
29			&& ($content = file_get_contents(self::CGROUP_FILE))
30			&& preg_match(self::CGROUP_PATTERN, $content);
31			}
32			}
33

alecrabbit / php-helpers

System::inContainer() A last analyzed 2021-04-28 21:58 UTC

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System::inContainer() A
last analyzed 2021-04-28 21:58 UTC