You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
129 lines
3.9 KiB
PHP
129 lines
3.9 KiB
PHP
<?php declare(strict_types=1);
|
|
|
|
/*
|
|
* This file is part of Composer.
|
|
*
|
|
* (c) Nils Adermann <naderman@naderman.de>
|
|
* Jordi Boggiano <j.boggiano@seld.be>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Composer\Command;
|
|
|
|
use Composer\Factory;
|
|
use Composer\Pcre\Preg;
|
|
use Composer\Util\Filesystem;
|
|
use Composer\Util\Platform;
|
|
use Symfony\Component\Console\Input\InputInterface;
|
|
use Symfony\Component\Console\Input\InputArgument;
|
|
use Symfony\Component\Console\Input\StringInput;
|
|
use Symfony\Component\Console\Output\OutputInterface;
|
|
|
|
/**
|
|
* @author Jordi Boggiano <j.boggiano@seld.be>
|
|
*/
|
|
class GlobalCommand extends BaseCommand
|
|
{
|
|
/**
|
|
* @return void
|
|
*/
|
|
protected function configure(): void
|
|
{
|
|
$this
|
|
->setName('global')
|
|
->setDescription('Allows running commands in the global composer dir ($COMPOSER_HOME).')
|
|
->setDefinition(array(
|
|
new InputArgument('command-name', InputArgument::REQUIRED, ''),
|
|
new InputArgument('args', InputArgument::IS_ARRAY | InputArgument::OPTIONAL, ''),
|
|
))
|
|
->setHelp(
|
|
<<<EOT
|
|
Use this command as a wrapper to run other Composer commands
|
|
within the global context of COMPOSER_HOME.
|
|
|
|
You can use this to install CLI utilities globally, all you need
|
|
is to add the COMPOSER_HOME/vendor/bin dir to your PATH env var.
|
|
|
|
COMPOSER_HOME is c:\Users\<user>\AppData\Roaming\Composer on Windows
|
|
and /home/<user>/.composer on unix systems.
|
|
|
|
If your system uses freedesktop.org standards, then it will first check
|
|
XDG_CONFIG_HOME or default to /home/<user>/.config/composer
|
|
|
|
Note: This path may vary depending on customizations to bin-dir in
|
|
composer.json or the environmental variable COMPOSER_BIN_DIR.
|
|
|
|
Read more at https://getcomposer.org/doc/03-cli.md#global
|
|
EOT
|
|
)
|
|
;
|
|
}
|
|
|
|
/**
|
|
* @throws \Symfony\Component\Console\Exception\ExceptionInterface
|
|
*/
|
|
public function run(InputInterface $input, OutputInterface $output): int
|
|
{
|
|
if (!method_exists($input, '__toString')) {
|
|
throw new \LogicException('Expected an Input instance that is stringable, got '.get_class($input));
|
|
}
|
|
|
|
// extract real command name
|
|
$tokens = Preg::split('{\s+}', $input->__toString());
|
|
$args = array();
|
|
foreach ($tokens as $token) {
|
|
if ($token && $token[0] !== '-') {
|
|
$args[] = $token;
|
|
if (count($args) >= 2) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// show help for this command if no command was found
|
|
if (count($args) < 2) {
|
|
return parent::run($input, $output);
|
|
}
|
|
|
|
// The COMPOSER env var should not apply to the global execution scope
|
|
if (Platform::getEnv('COMPOSER')) {
|
|
Platform::clearEnv('COMPOSER');
|
|
}
|
|
|
|
// change to global dir
|
|
$config = Factory::createConfig();
|
|
$home = $config->get('home');
|
|
|
|
if (!is_dir($home)) {
|
|
$fs = new Filesystem();
|
|
$fs->ensureDirectoryExists($home);
|
|
if (!is_dir($home)) {
|
|
throw new \RuntimeException('Could not create home directory');
|
|
}
|
|
}
|
|
|
|
try {
|
|
chdir($home);
|
|
} catch (\Exception $e) {
|
|
throw new \RuntimeException('Could not switch to home directory "'.$home.'"', 0, $e);
|
|
}
|
|
$this->getIO()->writeError('<info>Changed current directory to '.$home.'</info>');
|
|
|
|
// create new input without "global" command prefix
|
|
$input = new StringInput(Preg::replace('{\bg(?:l(?:o(?:b(?:a(?:l)?)?)?)?)?\b}', '', $input->__toString(), 1));
|
|
$this->getApplication()->resetComposer();
|
|
|
|
return $this->getApplication()->run($input, $output);
|
|
}
|
|
|
|
/**
|
|
* @inheritDoc
|
|
*/
|
|
public function isProxyCommand(): bool
|
|
{
|
|
return true;
|
|
}
|
|
}
|