nextcloud-server/apps/settings/lib/SetupChecks/SystemIs64bit.php

<?php

declare(strict_types=1);

/**
 * SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */

namespace OCA\Settings\SetupChecks;

use OCP\IL10N;
use OCP\IURLGenerator;
use OCP\SetupCheck\ISetupCheck;
use OCP\SetupCheck\SetupResult;

class SystemIs64bit implements ISetupCheck {
	public function __construct(
		private IL10N $l10n,
		private IURLGenerator $urlGenerator,
	) {
	}

	#[\Override]
	public function getName(): string {
		return $this->l10n->t('Architecture');
	}

	#[\Override]
	public function getCategory(): string {
		return 'system';
	}

	protected function is64bit(): bool {
		if (PHP_INT_SIZE < 8) {
			return false;
		} else {
			return true;
		}
	}

	#[\Override]
	public function run(): SetupResult {
		if ($this->is64bit()) {
			return SetupResult::success($this->l10n->t('64-bit'));
		} else {
			return SetupResult::error(
				$this->l10n->t('It seems like you are running a 32-bit PHP version. Nextcloud needs 64-bit to run well. Please upgrade your OS and PHP to 64-bit! We will no longer block improvements to performance, security and scalability that are incompatible with 32bit support going forward and we expect that Nextcloud Hub 27 Winter (Nextcloud 36) will no longer work on 32bit systems.'),
				$this->urlGenerator->linkToDocs('admin-system-requirements')
			);
		}
	}
}