Completed
Push — master ( 64feaf...8ef41a )
by Joschi
06:56
created

CertbotService::prepare()   B

Complexity

Conditions 6
Paths 5

Size

Total Lines 30
Code Lines 15

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 42

Importance

Changes 0
Metric Value
dl 0
loc 30
ccs 0
cts 24
cp 0
rs 8.439
c 0
b 0
f 0
cc 6
eloc 15
nc 5
nop 2
crap 42
1
<?php
2
3
/**
4
 * admin
5
 *
6
 * @category    Tollwerk
7
 * @package     Tollwerk\Admin
8
 * @subpackage  Tollwerk\Admin\Infrastructure\Service
9
 * @author      Joschi Kuphal <[email protected]> / @jkphl
10
 * @copyright   Copyright © 2016 Joschi Kuphal <[email protected]> / @jkphl
11
 * @license     http://opensource.org/licenses/MIT The MIT License (MIT)
12
 */
13
14
/***********************************************************************************
15
 *  The MIT License (MIT)
16
 *
17
 *  Copyright © 2016 Joschi Kuphal <[email protected]> / @jkphl
18
 *
19
 *  Permission is hereby granted, free of charge, to any person obtaining a copy of
20
 *  this software and associated documentation files (the "Software"), to deal in
21
 *  the Software without restriction, including without limitation the rights to
22
 *  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
23
 *  the Software, and to permit persons to whom the Software is furnished to do so,
24
 *  subject to the following conditions:
25
 *
26
 *  The above copyright notice and this permission notice shall be included in all
27
 *  copies or substantial portions of the Software.
28
 *
29
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
30
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
31
 *  FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
32
 *  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
33
 *  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
34
 *  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
35
 ***********************************************************************************/
36
37
namespace Tollwerk\Admin\Infrastructure\Service;
38
39
use Tollwerk\Admin\Domain\Vhost\VhostInterface;
40
use Tollwerk\Admin\Infrastructure\Persistence\AccountHelper;
41
42
/**
43
 * Certbot service
44
 *
45
 * @package Tollwerk\Admin
46
 * @subpackage Tollwerk\Admin\Infrastructure\Service
47
 */
48
class CertbotService extends AbstractShellService
49
{
50
    /**
51
     * Restart the service
52
     *
53
     * @return boolean Success
54
     */
55
    public function restart()
56
    {
57
        return $this->reload();
58
    }
59
60
    /**
61
     * Reload the service
62
     *
63
     * @return boolean Success
64
     * @todo Implement
65
     */
66
    public function reload()
67
    {
68
        $command = $this->serviceCommand((array)$this->config['reload']);
69
        $command->addArg('-c', $this->config['certconfig']);
70
        echo $command->getExecCommand().PHP_EOL;
71
//        $output = self::run($command);
72
//        echo trim($output).PHP_EOL;
73
        return false;
74
    }
75
76
    /**
77
     * Return whether a particular domain is generally certified
78
     *
79
     * @param string $domain Domain name
80
     * @return bool Is certified
81
     */
82
    public function isCertified($domain)
83
    {
84
        return is_dir(rtrim($this->config['certdir'], DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR.$domain);
85
    }
86
87
    /**
88
     * Prepare a virtual host
89
     *
90
     * @param VhostInterface $vhost Virtual host
91
     * @param AccountHelper $accountHelper Account helper
92
     * @throws \RuntimeException If the Certbot challenge directory is invalid
93
     * @throws \RuntimeException If the well-known symlink cannot be created
94
     * @throws \RuntimeException If the well-known link exists but is invalid
95
     */
96
    public function prepare(VhostInterface $vhost, AccountHelper $accountHelper)
97
    {
98
        // If the Certbot challenge directory is invalid
99
        $challengeDir = rtrim($this->config['challenge'], DIRECTORY_SEPARATOR);
100
        if (!is_dir($challengeDir)) {
101
            throw new \RuntimeException(
102
                sprintf('Certbot challenge directory "%s" is invalid', $challengeDir, 1510398571)
103
            );
104
        }
105
106
        // Create the well-known symlink
107
        $wellKnownLink = $accountHelper->directory('data'.rtrim(DIRECTORY_SEPARATOR.$vhost->getDocroot(),
108
                DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR.'.well-known');
109
        if (file_exists($wellKnownLink)) {
110
            // If the well-known link exists but is invalid
111
            if (!is_link($wellKnownLink) || (readlink($wellKnownLink) != $challengeDir)) {
112
                throw new \RuntimeException(
113
                    sprintf('Invalid certbot well-known link "%s" exists', $wellKnownLink, 1510399415)
114
                );
115
            }
116
            return;
117
        }
118
119
        // If the well-known symlink cannot be created
120
        if (!symlink($challengeDir, $wellKnownLink)) {
121
            throw new \RuntimeException(
122
                sprintf('Certbot well-known link "%s" cannot be created', $wellKnownLink, 1510399241)
123
            );
124
        }
125
    }
126
}
127