Viewing file:  Version.php (2 KB) -rw-r--r--
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<?php declare(strict_types=1);
/*
* This file is part of sebastian/version.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace SebastianBergmann;
use function end;
use function explode;
use function fclose;
use function is_dir;
use function is_resource;
use function proc_close;
use function proc_open;
use function stream_get_contents;
use function substr_count;
use function trim;
final class Version
{
private readonly string $version;
public function __construct(string $release, string $path)
{
$this->version = $this->generate($release, $path);
}
public function asString(): string
{
return $this->version;
}
private function generate(string $release, string $path): string
{
if (substr_count($release, '.') + 1 === 3) {
$version = $release;
} else {
$version = $release . '-dev';
}
$git = $this->getGitInformation($path);
if (!$git) {
return $version;
}
if (substr_count($release, '.') + 1 === 3) {
return $git;
}
$git = explode('-', $git);
return $release . '-' . end($git);
}
private function getGitInformation(string $path): bool|string
{
if (!is_dir($path . DIRECTORY_SEPARATOR . '.git')) {
return false;
}
$process = proc_open(
'git describe --tags',
[
1 => ['pipe', 'w'],
2 => ['pipe', 'w'],
],
$pipes,
$path
);
if (!is_resource($process)) {
return false;
}
$result = trim(stream_get_contents($pipes[1]));
fclose($pipes[1]);
fclose($pipes[2]);
$returnCode = proc_close($process);
if ($returnCode !== 0) {
return false;
}
return $result;
}
}
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