DnsDock::getDockerIp() - Code Metrics - Inspection of "Add method to check for current docker0 IP" - inviqa/dock-cli - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#108)

by Marek

created 2016-02-06 14:34 UTC

DnsDock::getDockerIp() A

↳ Parent: DnsDock

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	7
rs	9.4285
cc	1
eloc	4
nc	1
nop	0

<?php

namespace Dock\Installer\DNS\Linux;

use Dock\Installer\InstallerTask;
use Dock\IO\ProcessRunner;
use Dock\IO\UserInteraction;
use SRIO\ChainOfResponsibility\DependentChainProcessInterface;

class DnsDock extends InstallerTask implements DependentChainProcessInterface
{
    const IP = '172.17.42.1';

    /**
     * @var ProcessRunner
     */
    private $processRunner;
    /**
     * @var UserInteraction
     */
    private $userInteraction;

    /**
     * @param UserInteraction $userInteraction
     * @param ProcessRunner   $processRunner
     */
    public function __construct(UserInteraction $userInteraction, ProcessRunner $processRunner)
    {
        $this->userInteraction = $userInteraction;
        $this->processRunner = $processRunner;
    }

    /**
     * {@inheritdoc}
     */
    public function dependsOn()
    {
        return ['docker'];
    }

    /**
     * {@inheritdoc}
     */
    public function getName()
    {
        return 'dns';
    }

    public function run()
    {
        $ip = $this->getDockerIp();

        $this->processRunner->run('sudo docker start dnsdock || sudo docker run -d -v /var/run/docker.sock:/var/run/docker.sock --name dnsdock -p '.$ip.':53:53/udp tonistiigi/dnsdock');
    }

    private function getDockerIp()
    {
        $output = $this->processRunner->run("ip addr show docker0 | grep 'inet ' | awk -F\\  '{print $2}' | awk '{print $1}'");
        $network = explode('/', trim($output));

        return $network[0];
    }
}


1			<?php
2
3			namespace Dock\Installer\DNS\Linux;
4
5			use Dock\Installer\InstallerTask;
6			use Dock\IO\ProcessRunner;
7			use Dock\IO\UserInteraction;
8			use SRIO\ChainOfResponsibility\DependentChainProcessInterface;
9
10			class DnsDock extends InstallerTask implements DependentChainProcessInterface
11			{
12			const IP = '172.17.42.1';
13
14			/**
15			* @var ProcessRunner
16			*/
17			private $processRunner;
18			/**
19			* @var UserInteraction
20			*/
21			private $userInteraction;
22
23			/**
24			* @param UserInteraction $userInteraction
25			* @param ProcessRunner $processRunner
26			*/
27			public function __construct(UserInteraction $userInteraction, ProcessRunner $processRunner)
28			{
29			$this->userInteraction = $userInteraction;
30			$this->processRunner = $processRunner;
31			}
32
33			/**
34			* {@inheritdoc}
35			*/
36			public function dependsOn()
37			{
38			return ['docker'];
39			}
40
41			/**
42			* {@inheritdoc}
43			*/
44			public function getName()
45			{
46			return 'dns';
47			}
48
49			public function run()
50			{
51			$ip = $this->getDockerIp();
52
53			$this->processRunner->run('sudo docker start dnsdock \|\| sudo docker run -d -v /var/run/docker.sock:/var/run/docker.sock --name dnsdock -p '.$ip.':53:53/udp tonistiigi/dnsdock');
54			}
55
56			private function getDockerIp()
57			{
58			$output = $this->processRunner->run("ip addr show docker0 \| grep 'inet ' \| awk -F\\ '{print $2}' \| awk '{print $1}'");
59			$network = explode('/', trim($output));
60
61			return $network[0];
62			}
63			}
64

inviqa / dock-cli

Pull Request — master (#108)

DnsDock::getDockerIp() A

Complexity

Size

Duplication

Importance

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