|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace CodexShaper\Dumper\Drivers; |
|
4
|
|
|
|
|
5
|
|
|
use CodexShaper\Dumper\Dumper; |
|
6
|
|
|
use Symfony\Component\Process\Exception\ProcessFailedException; |
|
7
|
|
|
|
|
8
|
|
|
class PgsqlDumper extends Dumper |
|
9
|
|
|
{ |
|
10
|
|
|
/*@var int*/ |
|
11
|
|
|
protected $port = 5432; |
|
12
|
|
|
/*@var bool*/ |
|
13
|
|
|
protected $useInserts = false; |
|
14
|
|
|
/*@var bool*/ |
|
15
|
|
|
protected $createTables = true; |
|
16
|
|
|
|
|
17
|
2 |
|
public function useInserts() |
|
18
|
|
|
{ |
|
19
|
2 |
|
$this->useInserts = true; |
|
20
|
2 |
|
return $this; |
|
21
|
|
|
} |
|
22
|
|
|
|
|
23
|
2 |
|
public function doNotCreateTables() |
|
24
|
|
|
{ |
|
25
|
2 |
|
$this->createTables = false; |
|
26
|
|
|
|
|
27
|
2 |
|
return $this; |
|
28
|
|
|
} |
|
29
|
|
|
|
|
30
|
|
|
public function dump(string $destinationPath = "") |
|
31
|
|
|
{ |
|
32
|
|
|
$destinationPath = !empty($destinationPath) ? '"' . $destinationPath . '"' : '"' . $this->destinationPath . '"'; |
|
33
|
|
|
$dumpCommand = $this->prepareDumpCommand($destinationPath); |
|
34
|
|
|
$this->command = $this->removeExtraSpaces($dumpCommand); |
|
35
|
|
|
$this->runCommand(); |
|
36
|
|
|
} |
|
37
|
|
|
|
|
38
|
|
|
public function restore(string $restorePath = "") |
|
39
|
|
|
{ |
|
40
|
|
|
$restorePath = !empty($restorePath) ? '"' . $restorePath . '"' : '"' . $this->restorePath . '"'; |
|
41
|
|
|
$restoreCommand = $this->prepareRestoreCommand($restorePath); |
|
42
|
|
|
$this->command = $this->removeExtraSpaces($restoreCommand); |
|
43
|
|
|
$this->runCommand(); |
|
44
|
|
|
} |
|
45
|
|
|
|
|
46
|
24 |
|
protected function prepareDumpCommand(string $destinationPath): string |
|
47
|
|
|
{ |
|
48
|
24 |
|
$dumpCommand = sprintf( |
|
49
|
24 |
|
'%s -U %s -h %s %s %s %s %s %s %s', |
|
50
|
24 |
|
$this->quoteCommand($this->commandBinaryPath . 'pg_dump'), |
|
51
|
24 |
|
$this->prepareUserName(), |
|
52
|
24 |
|
$this->prepareHost(), |
|
53
|
24 |
|
$this->preparePort(), |
|
54
|
24 |
|
$this->prepareUseInserts(), |
|
55
|
24 |
|
$this->prepareCreateTables(), |
|
56
|
24 |
|
$this->prepareIncludeTables(), |
|
57
|
24 |
|
$this->prepareIgnoreTables(), |
|
58
|
24 |
|
$this->prepareDatabase() |
|
59
|
|
|
); |
|
60
|
|
|
|
|
61
|
24 |
|
if ($this->isCompress) { |
|
62
|
2 |
|
$compressCommand = $this->quoteCommand("{$this->compressBinaryPath}{$this->compressCommand}"); |
|
63
|
2 |
|
return "{$dumpCommand} | {$compressCommand} > \"{$destinationPath}{$this->compressExtension}\""; |
|
64
|
|
|
} |
|
65
|
22 |
|
return "{$dumpCommand} > \"{$destinationPath}\""; |
|
66
|
|
|
} |
|
67
|
|
|
|
|
68
|
6 |
|
protected function prepareRestoreCommand(string $filePath): string |
|
69
|
|
|
{ |
|
70
|
6 |
|
$restoreCommand = sprintf("%s -U %s -h %s %s %s", |
|
71
|
6 |
|
$this->quoteCommand($this->commandBinaryPath . 'psql'), |
|
72
|
6 |
|
$this->prepareUserName(), |
|
73
|
6 |
|
$this->prepareHost(), |
|
74
|
6 |
|
$this->preparePort(), |
|
75
|
6 |
|
$this->prepareDatabase() |
|
76
|
|
|
); |
|
77
|
|
|
|
|
78
|
6 |
|
if ($this->isCompress) { |
|
79
|
2 |
|
$compressCommand = $this->quoteCommand("{$this->compressBinaryPath}{$this->compressCommand}"); |
|
80
|
2 |
|
return "{$compressCommand} < \"{$filePath}\" | {$restoreCommand}"; |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
4 |
|
return "{$restoreCommand} < \"{$filePath}\""; |
|
84
|
|
|
} |
|
85
|
|
|
|
|
86
|
|
|
protected function runCommand() |
|
87
|
|
|
{ |
|
88
|
|
|
try { |
|
89
|
|
|
|
|
90
|
|
|
$credentials = $this->host . ':' . $this->port . ':' . $this->dbName . ':' . $this->username . ':' . $this->password; |
|
91
|
|
|
$this->tempFile = tempnam(sys_get_temp_dir(), 'pgsqlpass'); |
|
|
|
|
|
|
92
|
|
|
$handler = fopen($this->tempFile, 'r+'); |
|
93
|
|
|
fwrite($handler, $credentials); |
|
|
|
|
|
|
94
|
|
|
$env = ['PGPASSFILE' => $this->tempFile]; |
|
95
|
|
|
$process = $this->prepareProcessCommand($this->command); |
|
|
|
|
|
|
96
|
|
|
if ($this->debug) { |
|
97
|
|
|
$process->mustRun(null, $env); |
|
98
|
|
|
} else { |
|
99
|
|
|
$process->run(null, $env); |
|
100
|
|
|
} |
|
101
|
|
|
|
|
102
|
|
|
fclose($handler); |
|
|
|
|
|
|
103
|
|
|
unlink($this->tempFile); |
|
104
|
|
|
|
|
105
|
|
|
} catch (ProcessFailedException $e) { |
|
106
|
|
|
throw new \Exception($e->getMessage()); |
|
107
|
|
|
|
|
108
|
|
|
} |
|
109
|
|
|
} |
|
110
|
|
|
|
|
111
|
24 |
|
public function prepareCreateTables() |
|
112
|
|
|
{ |
|
113
|
24 |
|
return (!$this->createTables) ? '--data-only' : ''; |
|
114
|
|
|
} |
|
115
|
|
|
|
|
116
|
24 |
|
public function prepareUseInserts() |
|
117
|
|
|
{ |
|
118
|
24 |
|
return ($this->useInserts) ? '--inserts' : ''; |
|
119
|
|
|
} |
|
120
|
|
|
} |
|
121
|
|
|
|
Codexshaper /
database-backup-restore
Loading history...