magallanes/Mage/Command/BuiltIn/UpgradeCommand.php

107 lines
3.7 KiB
PHP

<?php
/*
* This file is part of the Magallanes package.
*
* (c) Andrés Montañez <andres@andresmontanez.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Mage\Command\BuiltIn;
use Mage\Command\AbstractCommand;
use Mage\Console;
use Exception;
/**
* Upgrades the Magallanes Version on the Local System
*
* @author Andrés Montañez <andres@andresmontanez.com>
*/
class UpgradeCommand extends InstallCommand
{
/**
* GIT Source for downloading
* @var string
*/
const DOWNLOAD = 'https://github.com/andres-montanez/Magallanes/tarball/stable';
/**
* Command for Upgrading Magallanes
* @see \Mage\Command\BuiltIn\InstallCommand::run()
*/
public function run()
{
Console::output('Upgrading <dark_gray>Magallanes</dark_gray> ... ', 1, 0);
$user = '';
// Check if user is root
Console::executeCommand('whoami', $user);
if ($user != 'root') {
Console::output('<red>FAIL</red>', 0, 1);
Console::output('You need to be the <dark_gray>root</dark_gray> user to perform the upgrade.', 2);
} else {
// Download Package
$tarball = file_get_contents(self::DOWNLOAD);
$tarballFile = tempnam('/tmp', 'magallanes_download');
rename($tarballFile, $tarballFile . '.tar.gz');
$tarballFile .= '.tar.gz';
file_put_contents($tarballFile, $tarball);
// Unpackage
if (file_exists('/tmp/__magallanesDownload')) {
Console::executeCommand('rm -rf /tmp/__magallanesDownload');
}
Console::executeCommand('mkdir /tmp/__magallanesDownload');
Console::executeCommand('cd /tmp/__magallanesDownload && tar xfz ' . $tarballFile);
Console::executeCommand('rm -f ' . $tarballFile);
// Find Package
$tarballDir = opendir('/tmp/__magallanesDownload');
while (($file = readdir($tarballDir)) == true) {
if ($file == '.' || $file == '..') {
continue;
} else {
$packageDir = $file;
break;
}
}
// Get Version
$version = false;
if (file_exists('/tmp/__magallanesDownload/' . $packageDir . '/bin/mage')) {
list(, $version) = file('/tmp/__magallanesDownload/' . $packageDir . '/bin/mage');
$version = trim(str_replace('#VERSION:', '', $version));
}
if ($version != false) {
$versionCompare = version_compare(MAGALLANES_VERSION, $version);
if ($versionCompare == 0) {
Console::output('<yellow>SKIP</yellow>', 0, 1);
Console::output('Your current version is up to date.', 2);
} else if ($versionCompare > 0) {
Console::output('<yellow>SKIP</yellow>', 0, 1);
Console::output('Your current version is newer.', 2);
} else {
$this->recursiveCopy('/tmp/__magallanesDownload/' . $packageDir, '/opt/magallanes-' . $version);
unlink('/opt/magallanes');
symlink('/opt/magallanes-' . $version, '/opt/magallanes');
chmod('/opt/magallanes/bin/mage', 0755);
Console::output('<green>OK</green>', 0, 1);
}
} else {
Console::output('<red>FAIL</red>', 0, 1);
Console::output('Corrupted download.', 2);
}
}
}
}