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

Completed

Push — master ( 61603b...2e6646 )

by Alec

created 2019-04-17 11:55 UTC

System::inContainer() A

↳ Parent: System

Complexity

Conditions	5
Paths	3

Size

Total Lines	11
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	5.0488

Importance

Changes

Metric	Value
cc	5
eloc	7
nc	3
nop	0
dl	0
loc	11
ccs	7
cts	8
cp	0.875
crap	5.0488
rs	9.6111
c	0
b	0
f	0

<?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
     *
     * @link https://stackoverflow.com/a/20012536
     */
    public static function inContainer(): bool
    {
        if (file_exists(self::CGROUP_FILE)
            && ($content = file_get_contents(self::CGROUP_FILE))
            && preg_match(self::CGROUP_PATTERN, $content)) {
            return true;
        }
        if(isset($content)) {

            var_dump('Contents: ' . $content);

        }
        return false;
    }
}


1		<?php declare(strict_types=1);
2
3		namespace AlecRabbit\Helpers\Classes;
4
5		/**
6		* Class System
7		*
8		* @internal
9		*/
10		final class System
11		{
12		protected const CGROUP_FILE = '/proc/1/cgroup';
13		protected const CGROUP_PATTERN = '(lxc\|docker\|kubepods)';
14
15		/**
16		* Determine if run in container
17		*
18		* @return bool
19		*
20		* @link https://stackoverflow.com/a/20012536
21		*/
22	2	public static function inContainer(): bool
23		{
24	2	if (file_exists(self::CGROUP_FILE)
25	2	&& ($content = file_get_contents(self::CGROUP_FILE))
26	2	&& preg_match(self::CGROUP_PATTERN, $content)) {
27		return true;
28		}
29	2	if(isset($content)) {
		0 ignored issues – show Coding Style introduced 2019-04-17 11:58 UTC by Report Bug Copy Issue Report Expected 1 space(s) after IF keyword; 0 found Loading history...
30	2	var_dump('Contents: ' . $content);
		0 ignored issues – show Security Debugging Code introduced 2019-04-17 11:58 UTC by Report Bug Copy Issue Report `var_dump('Contents: ' . $content)` looks like debug code. Are you sure you do not want to remove it? Loading history...
31		}
32	2	return false;
33		}
34		}
35

alecrabbit / php-helpers

Push — master ( 61603b...2e6646 )

System::inContainer() A

Complexity

Size

Duplication

Code Coverage

Importance

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