You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
68 lines
1.7 KiB
PHP
68 lines
1.7 KiB
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of Composer.
|
|
*
|
|
* (c) Nils Adermann <naderman@naderman.de>
|
|
* Jordi Boggiano <j.boggiano@seld.be>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Composer\Package\Archiver;
|
|
|
|
use Composer\Pcre\Preg;
|
|
|
|
/**
|
|
* An exclude filter that processes gitattributes
|
|
*
|
|
* It respects export-ignore git attributes
|
|
*
|
|
* @author Nils Adermann <naderman@naderman.de>
|
|
*/
|
|
class GitExcludeFilter extends BaseExcludeFilter
|
|
{
|
|
/**
|
|
* Parses .gitattributes if it exists
|
|
*
|
|
* @param string $sourcePath
|
|
*/
|
|
public function __construct($sourcePath)
|
|
{
|
|
parent::__construct($sourcePath);
|
|
|
|
if (file_exists($sourcePath.'/.gitattributes')) {
|
|
$this->excludePatterns = array_merge(
|
|
$this->excludePatterns,
|
|
$this->parseLines(
|
|
file($sourcePath.'/.gitattributes'),
|
|
array($this, 'parseGitAttributesLine')
|
|
)
|
|
);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Callback parser which finds export-ignore rules in git attribute lines
|
|
*
|
|
* @param string $line A line from .gitattributes
|
|
*
|
|
* @return array{0: string, 1: bool, 2: bool}|null An exclude pattern for filter()
|
|
*/
|
|
public function parseGitAttributesLine($line)
|
|
{
|
|
$parts = Preg::split('#\s+#', $line);
|
|
|
|
if (count($parts) == 2 && $parts[1] === 'export-ignore') {
|
|
return $this->generatePattern($parts[0]);
|
|
}
|
|
|
|
if (count($parts) == 2 && $parts[1] === '-export-ignore') {
|
|
return $this->generatePattern('!'.$parts[0]);
|
|
}
|
|
|
|
return null;
|
|
}
|
|
}
|