53 lines
1.6 KiB
PHP
53 lines
1.6 KiB
PHP
<?php
|
|
|
|
namespace Drupal\Composer;
|
|
|
|
use Composer\Composer as ComposerApp;
|
|
use Composer\Script\Event;
|
|
use Composer\Semver\Comparator;
|
|
use Drupal\Composer\Generator\PackageGenerator;
|
|
|
|
/**
|
|
* Provides static functions for composer script events. See also
|
|
* core/lib/Drupal/Composer/Composer.php, which contains similar
|
|
* scripts needed by projects that include drupal/core. Scripts that
|
|
* are only needed by drupal/drupal go here.
|
|
*
|
|
* @see https://getcomposer.org/doc/articles/scripts.md
|
|
*/
|
|
class Composer {
|
|
|
|
/**
|
|
* Update metapackages whenever composer.lock is updated.
|
|
*
|
|
* @param \Composer\Script\Event $event
|
|
*/
|
|
public static function generateMetapackages(Event $event) {
|
|
$generator = new PackageGenerator();
|
|
$generator->generate($event->getIO(), getcwd());
|
|
}
|
|
|
|
/**
|
|
* Ensure that the minimum required version of Composer is running.
|
|
* Throw an exception if Composer is too old.
|
|
*/
|
|
public static function ensureComposerVersion() {
|
|
$composerVersion = method_exists(ComposerApp::class, 'getVersion') ?
|
|
ComposerApp::getVersion() : ComposerApp::VERSION;
|
|
if (Comparator::lessThan($composerVersion, '1.9.0')) {
|
|
throw new \RuntimeException("Drupal core development requires Composer 1.9.0, but Composer $composerVersion is installed. Please run 'composer self-update'.");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Return the branch name the current Drupal version is associated with.
|
|
*
|
|
* @return string
|
|
* A branch name, e.g. 8.9.x or 9.0.x.
|
|
*/
|
|
public static function drupalVersionBranch() {
|
|
return preg_replace('#\.[0-9]+-dev#', '.x-dev', \Drupal::VERSION);
|
|
}
|
|
|
|
}
|