/**
* Command for Upgrading Magallanes
* @see \Mage\Command\BuiltIn\InstallCommand::run()
*/
public function run()
{
$exitCode = 100;
Console::output('Upgrading <dark_gray>Magallanes</dark_gray> ... ', 1, 0);
$user = '';
// Check if user is root
Console::executeCommand('whoami', $user);
$owner = posix_getpwuid(fileowner(__FILE__));
$owner = $owner['name'];
if ($user != 'root' && $user != $owner) {
Console::output('<red>FAIL</red>', 0, 1);
Console::output('You need to be the <dark_gray>' . $owner . '</dark_gray> user to perform the upgrade, or <dark_gray>root</dark_gray>.', 2);
} else {
// Check version
$version = json_decode(file_get_contents(self::UPGRADE));
if ($version !== false && $version !== null) {
$versionCompare = version_compare(MAGALLANES_VERSION, $version->latest);
if ($versionCompare == 0) {
Console::output('<yellow>SKIP</yellow>', 0, 1);
Console::output('Your current version is up to date.', 2);
$exitCode = 0;
} else {
if ($versionCompare == 1) {
Console::output('<yellow>SKIP</yellow>', 0, 1);
Console::output('Your current version is newer.', 2);
$exitCode = 0;
} else {
if ($versionCompare == -1) {
// Download Package
$tarball = file_get_contents(str_replace('{version}', $version->latest, self::DOWNLOAD));
if ($tarball === false) {
Console::output('<red>FAIL</red>', 0, 1);
Console::output('Corrupted download.', 2);
} else {
$tarballFile = tempnam('/tmp', 'magallanes_download');
rename($tarballFile, $tarballFile . '.tar.gz');
$tarballFile .= '.tar.gz';
file_put_contents($tarballFile, $tarball);
Console::executeCommand('rm -rf ' . MAGALLANES_DIRECTORY);
Console::executeCommand('cd ' . dirname($tarballFile) . ' && tar xfz ' . $tarballFile);
Console::executeCommand('mv ' . dirname($tarballFile) . '/magallanes ' . MAGALLANES_DIRECTORY);
Console::output('<green>OK</green>', 0, 1);
$exitCode = 0;
}
} else {
Console::output('<red>FAIL</red>', 0, 1);
Console::output('Invalid version.', 2);
}
}
}
} else {
Console::output('<red>FAIL</red>', 0, 1);
Console::output('Invalid version.', 2);
}
}
return $exitCode;
}
/**
* Switches the original source
* code dir to tempory name
* and recreates orginal dir
* allows encryption to be done
* into source dir, so other functions
* work without changing
*
* @throws ErrorWithMessageException If source dir can't be renamed
* @throws ErrorWithMessageException If original source dir cant be created
*
* @return bool
*/
private function switchSrcToTmp()
{
$ret = Console::executeCommand('mv ' . $this->source . ' ' . $this->ionSource, $out);
if (!$ret) {
throw new ErrorWithMessageException('Cant create tmp dir :' . $out, $ret);
}
$ret = Console::executeCommand('mkdir -p ' . $this->source, $out);
if (!$ret) {
throw new ErrorWithMessageException('Cant re-create dir :' . $out, $ret);
}
return true;
}
/**
* Runs a Shell Command Localy
*
* @param string $command
* @param string $output
* @return boolean
*/
protected final function runCommandLocal($command, &$output = null)
{
return Console::executeCommand($command, $output);
}
