Systemd::setup() - Code Metrics - Inspection of "Refactoring deploy script" - hiqdev/hidev - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 8a6050...5a6ead )

by Andrii

created 2019-10-08 16:25 UTC

Systemd::setup() A

↳ Parent: Systemd

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	5
c	1
b	0
f	0
nc	1
nop	1
dl	0
loc	7
rs	10

<?php

namespace hidev\components;

class Systemd
{
    private $name;

    public function __construct(string $name)
    {
        $this->name = $name;
    }

    public function up(string $config = null)
    {
        if ($config) {
            $this->setup($config);
        }
        $this->enable();
        $this->start();
        $this->status();
    }

    public function down()
    {
        $this->stop();
        $this->disable();
    }

    public function checkConfig()
    {
        $path = $this->getPath();
        if (!file_exists($path)) {
            throw new \Exception("no config: $path");
        }
    }

    private $path;

    public function getPath()
    {
        if ($this->path === null) {
            $path = "/etc/systemd/system/{$this->name}.service";
        }

        return $path;

    }

    public function setup(string $config)
    {
        $name = $this->name;
        $temp = "/tmp/$name.service";
        $dest = $this->getPath();
        file_put_contents($temp, $config);
        sys::passthru("sudo cp $temp $dest");
    }

    public function enable()
    {
        $this->systemctl('enable');
    }

    public function disable()
    {
        $this->systemctl('disable');
    }

    public function stop()
    {
        $this->systemctl('stop');
    }

    public function start()
    {
        $this->systemctl('start');
    }

    public function restart()
    {
        $this->systemctl('restart');
    }

    public function status()
    {
        $this->systemctl('status');
    }

    public function systemctl(string $command)
    {
        $this->checkConfig();
        $sudo = $command === 'status' ? '' : 'sudo';
        sys::passthru("$sudo systemctl $command {$this->name}");
    }
}


1			<?php
2
3			namespace hidev\components;
4
5			class Systemd
6			{
7			private $name;
8
9			public function __construct(string $name)
10			{
11			$this->name = $name;
12			}
13
14			public function up(string $config = null)
15			{
16			if ($config) {
17			$this->setup($config);
18			}
19			$this->enable();
20			$this->start();
21			$this->status();
22			}
23
24			public function down()
25			{
26			$this->stop();
27			$this->disable();
28			}
29
30			public function checkConfig()
31			{
32			$path = $this->getPath();
33			if (!file_exists($path)) {
34			throw new \Exception("no config: $path");
35			}
36			}
37
38			private $path;
39
40			public function getPath()
41			{
42			if ($this->path === null) {
43			$path = "/etc/systemd/system/{$this->name}.service";
44			}
45
46			return $path;
			0 ignored issues – show Comprehensibility Best Practice introduced 2019-10-08 16:36 UTC by Report Bug Copy Issue Report The variable `$path` does not seem to be defined for all execution paths leading up to this point. Loading history...
47			}
48
49			public function setup(string $config)
50			{
51			$name = $this->name;
52			$temp = "/tmp/$name.service";
53			$dest = $this->getPath();
54			file_put_contents($temp, $config);
55			sys::passthru("sudo cp $temp $dest");
56			}
57
58			public function enable()
59			{
60			$this->systemctl('enable');
61			}
62
63			public function disable()
64			{
65			$this->systemctl('disable');
66			}
67
68			public function stop()
69			{
70			$this->systemctl('stop');
71			}
72
73			public function start()
74			{
75			$this->systemctl('start');
76			}
77
78			public function restart()
79			{
80			$this->systemctl('restart');
81			}
82
83			public function status()
84			{
85			$this->systemctl('status');
86			}
87
88			public function systemctl(string $command)
89			{
90			$this->checkConfig();
91			$sudo = $command === 'status' ? '' : 'sudo';
92			sys::passthru("$sudo systemctl $command {$this->name}");
93			}
94			}
95

hiqdev / hidev

Push — master ( 8a6050...5a6ead )

Systemd::setup() A

Complexity

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Duplication

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