|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Loads configuration information for the lib. |
|
4
|
|
|
*/ |
|
5
|
|
|
namespace Graviton\Deployment; |
|
6
|
|
|
|
|
7
|
|
|
use Symfony\Component\Config\Definition\Builder\TreeBuilder; |
|
8
|
|
|
use Symfony\Component\Config\Definition\ConfigurationInterface; |
|
9
|
|
|
use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException; |
|
10
|
|
|
use Symfony\Component\Config\Definition\Processor; |
|
11
|
|
|
use Symfony\Component\Config\FileLocator; |
|
12
|
|
|
use Symfony\Component\Yaml\Yaml; |
|
13
|
|
|
|
|
14
|
|
|
/** |
|
15
|
|
|
* @author List of contributors <https://github.com/libgraviton/deploy-scripts/graphs/contributors> |
|
16
|
|
|
* @license http://opensource.org/licenses/gpl-license.php GNU Public License |
|
17
|
|
|
* @link http://swisscom.ch |
|
18
|
|
|
*/ |
|
19
|
|
|
class Configuration implements ConfigurationInterface |
|
20
|
|
|
{ |
|
21
|
|
|
/** @var Processor */ |
|
22
|
|
|
private $processor; |
|
23
|
|
|
|
|
24
|
|
|
/** @var FileLocator */ |
|
25
|
|
|
private $fileLocator; |
|
26
|
|
|
|
|
27
|
|
|
/** |
|
28
|
|
|
* @param Processor $processor Configuration processor. |
|
29
|
|
|
* @param FileLocator $fileLocator Helper class to find files. |
|
30
|
|
|
*/ |
|
31
|
3 |
|
public function __construct(Processor $processor, FileLocator $fileLocator) |
|
32
|
|
|
{ |
|
33
|
3 |
|
$this->processor = $processor; |
|
34
|
3 |
|
$this->fileLocator = $fileLocator; |
|
35
|
3 |
|
} |
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* Loads the current configuration. |
|
39
|
|
|
* |
|
40
|
|
|
* @return array |
|
41
|
|
|
*/ |
|
42
|
7 |
|
public function load() |
|
43
|
|
|
{ |
|
44
|
7 |
|
$yamlFiles = $this->fileLocator->locate('deploy.yml', null, false); |
|
45
|
7 |
|
$config = Yaml::parse(file_get_contents($yamlFiles[0])); |
|
46
|
|
|
|
|
47
|
7 |
|
$this->validateParsedConfiguration( |
|
48
|
7 |
|
$config, |
|
49
|
7 |
|
'Unable to parse the provided configuration file (' . $yamlFiles[0] . ').' |
|
50
|
7 |
|
); |
|
51
|
|
|
|
|
52
|
7 |
|
$configuration = $this->processor->processConfiguration($this, $config); |
|
53
|
|
|
|
|
54
|
7 |
|
$this->validateParsedConfiguration( |
|
55
|
7 |
|
$configuration, |
|
56
|
7 |
|
'Parsing the provided configuration file (' . $yamlFiles[0] . ') did not convert into an array.' . |
|
57
|
7 |
|
PHP_EOL . |
|
58
|
|
|
'Please check the setup of »\Symfony\Component\Config\Definition\BaseNode::$finalValidationClosures«.' |
|
59
|
7 |
|
); |
|
60
|
|
|
|
|
61
|
6 |
|
return $configuration; |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
/** |
|
65
|
|
|
* Generates the configuration tree builder. |
|
66
|
|
|
* |
|
67
|
|
|
* @return \Symfony\Component\Config\Definition\Builder\TreeBuilder The tree builder |
|
68
|
|
|
*/ |
|
69
|
6 |
|
public function getConfigTreeBuilder() |
|
70
|
|
|
{ |
|
71
|
6 |
|
$treeBuilder = new TreeBuilder(); |
|
72
|
6 |
|
$rootNode = $treeBuilder->root('deploy-scripts'); |
|
73
|
|
|
|
|
74
|
|
|
$rootNode |
|
75
|
6 |
|
->children() |
|
76
|
6 |
|
->scalarNode('cf_bin')->cannotBeEmpty()->isRequired()->end() |
|
77
|
6 |
|
->scalarNode('cf_process_timeout')->cannotBeEmpty()->isRequired()->end() |
|
78
|
6 |
|
->scalarNode('cf_api_url')->cannotBeEmpty()->isRequired()->end() |
|
79
|
6 |
|
->scalarNode('cf_username')->cannotBeEmpty()->isRequired()->end() |
|
80
|
6 |
|
->scalarNode('cf_password')->cannotBeEmpty()->isRequired()->end() |
|
81
|
6 |
|
->scalarNode('cf_org')->cannotBeEmpty()->isRequired()->end() |
|
82
|
6 |
|
->scalarNode('cf_space')->cannotBeEmpty()->isRequired()->end() |
|
83
|
6 |
|
->scalarNode('cf_domain')->cannotBeEmpty()->isRequired()->end() |
|
84
|
6 |
|
->arrayNode('cf_services') |
|
85
|
6 |
|
->useAttributeAsKey('name') |
|
86
|
6 |
|
->prototype('variable') |
|
87
|
6 |
|
->end() |
|
88
|
6 |
|
->end() |
|
89
|
6 |
|
->arrayNode('cf_environment_vars') |
|
90
|
6 |
|
->useAttributeAsKey('name') |
|
91
|
6 |
|
->prototype('scalar') |
|
92
|
6 |
|
->end() |
|
93
|
6 |
|
->end() |
|
94
|
6 |
|
->end(); |
|
95
|
|
|
|
|
96
|
6 |
|
return $treeBuilder; |
|
97
|
|
|
} |
|
98
|
|
|
|
|
99
|
|
|
/** |
|
100
|
|
|
* Determines the parsed or processed configuration is valid. |
|
101
|
|
|
* |
|
102
|
|
|
* @param array $configuration Configuration to be validated |
|
103
|
|
|
* @param string $message Error message to be passed to thrown exception. |
|
104
|
|
|
* |
|
105
|
|
|
* @throws \Symfony\Component\Config\Definition\Exception\InvalidConfigurationException |
|
106
|
|
|
* |
|
107
|
|
|
* @return void |
|
108
|
|
|
*/ |
|
109
|
7 |
|
protected function validateParsedConfiguration(array $configuration, $message = '') |
|
110
|
|
|
{ |
|
111
|
7 |
|
if (!is_array($configuration) || empty($configuration)) { |
|
112
|
1 |
|
throw new InvalidConfigurationException($message); |
|
113
|
|
|
} |
|
114
|
7 |
|
} |
|
115
|
|
|
} |
|
116
|
|
|
|
libgraviton /
deploy-scripts
