|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace TH\Docker; |
|
4
|
|
|
|
|
5
|
|
|
class Link |
|
6
|
|
|
{ |
|
7
|
|
|
private $name; |
|
8
|
|
|
private $ports; |
|
9
|
|
|
private $env; |
|
10
|
|
|
|
|
11
|
|
|
/** |
|
12
|
|
|
* @param string $name |
|
13
|
|
|
*/ |
|
14
|
|
|
public function __construct($name, array $ports, array $env) |
|
15
|
|
|
{ |
|
16
|
|
|
$this->name = $name; |
|
17
|
|
|
$this->ports = $ports; |
|
18
|
|
|
$this->env = $env; |
|
19
|
|
|
} |
|
20
|
|
|
|
|
21
|
|
|
public function name() |
|
22
|
|
|
{ |
|
23
|
|
|
return $this->name; |
|
24
|
|
|
} |
|
25
|
|
|
|
|
26
|
|
|
public function ports($protocol = null) |
|
27
|
|
|
{ |
|
28
|
|
|
if ($protocol === null) { |
|
29
|
|
|
return $this->ports; |
|
30
|
|
|
} |
|
31
|
|
|
return array_reduce($this->ports, function($ports, Port $port) use ($protocol) { |
|
32
|
|
|
if ($port->protocol() === $protocol) { |
|
33
|
|
|
$ports[$port->number()] = $port; |
|
34
|
|
|
} |
|
35
|
|
|
return $ports; |
|
36
|
|
|
}, []); |
|
37
|
|
|
} |
|
38
|
|
|
|
|
39
|
|
|
public function env($name = null, $default = null) |
|
40
|
|
|
{ |
|
41
|
|
|
if ($name === null) { |
|
42
|
|
|
return $this->env; |
|
43
|
|
|
} |
|
44
|
|
|
if (array_key_exists($name, $this->env)) { |
|
45
|
|
|
return $this->env[$name]; |
|
46
|
|
|
} |
|
47
|
|
|
return $default; |
|
48
|
|
|
} |
|
49
|
|
|
|
|
50
|
|
|
public function mainPort() |
|
51
|
|
|
{ |
|
52
|
|
|
$ports = $this->ports(); |
|
53
|
|
|
return reset($ports); |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
|
|
public function tcpPorts() |
|
57
|
|
|
{ |
|
58
|
|
|
return $this->ports(Port::TCP); |
|
59
|
|
|
} |
|
60
|
|
|
|
|
61
|
|
|
public function udpPorts() |
|
62
|
|
|
{ |
|
63
|
|
|
return $this->ports(Port::UDP); |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
public static function build(array $env) |
|
67
|
|
|
{ |
|
68
|
|
|
return new Link( |
|
69
|
|
|
$env['NAME'], |
|
70
|
|
|
self::buildPorts($env), |
|
71
|
|
|
self::buildEnv($env) |
|
72
|
|
|
); |
|
73
|
|
|
} |
|
74
|
|
|
|
|
75
|
|
|
private static function buildEnv(array $env) |
|
76
|
|
|
{ |
|
77
|
|
|
$linkEnv = []; |
|
78
|
|
|
foreach ($env as $name => $value) { |
|
79
|
|
|
if (preg_match("/^ENV_(?<name>.*)$/", $name, $matches) === 1) { |
|
80
|
|
|
$linkEnv[$matches['name']] = $value; |
|
81
|
|
|
} |
|
82
|
|
|
} |
|
83
|
|
|
return $linkEnv; |
|
84
|
|
|
} |
|
85
|
|
|
|
|
86
|
|
|
private static function buildPorts(array $env) |
|
87
|
|
|
{ |
|
88
|
|
|
return array_reduce(array_keys($env), function($linkPorts, $name) use ($env) { |
|
89
|
|
|
if (preg_match("/^PORT_(?<port>[0-9]+)_(?<protocol>((TCP)|(UDP)))$/", $name, $matches) === 1) { |
|
90
|
|
|
$linkPorts[] = Port::build($env, $matches['port'], $matches['protocol']); |
|
91
|
|
|
} |
|
92
|
|
|
return $linkPorts; |
|
93
|
|
|
}, []); |
|
94
|
|
|
} |
|
95
|
|
|
} |
|
96
|
|
|
|
texthtml /
docker-links
