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<?php /* * This file is part of Composer. * * (c) Nils Adermann <[email protected]> * Jordi Boggiano <[email protected]> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Composer\Command; use Composer\Config; use Composer\Factory; use Composer\Installer; use Composer\Installer\ProjectInstaller; use Composer\Installer\SuggestedPackagesReporter; use Composer\IO\IOInterface; use Composer\Package\BasePackage; use Composer\DependencyResolver\Operation\InstallOperation; use Composer\Package\Version\VersionSelector; use Composer\Package\AliasPackage; use Composer\Repository\RepositoryFactory; use Composer\Repository\CompositeRepository; use Composer\Repository\PlatformRepository; use Composer\Repository\InstalledFilesystemRepository; use Composer\Repository\RepositorySet; use Composer\Script\ScriptEvents; use Composer\Util\Silencer; use Symfony\Component\Console\Input\InputArgument; use Symfony\Component\Console\Input\InputInterface; use Symfony\Component\Console\Input\InputOption; use Symfony\Component\Console\Output\OutputInterface; use Symfony\Component\Finder\Finder; use Composer\Json\JsonFile; use Composer\Config\JsonConfigSource; use Composer\Util\Filesystem; use Composer\Util\Platform; use Composer\Util\ProcessExecutor; use Composer\Package\Version\VersionParser; /** * Install a package as new project into new directory. * * @author Benjamin Eberlei <[email protected]> * @author Jordi Boggiano <[email protected]> * @author Tobias Munk <[email protected]> * @author Nils Adermann <[email protected]> */ class CreateProjectCommand extends BaseCommand { /** * @var SuggestedPackagesReporter */ protected $suggestedPackagesReporter; protected function configure() { $this ->setName('create-project') ->setDescription('Creates new project from a package into given directory.') ->setDefinition(array( new InputArgument('package', InputArgument::OPTIONAL, 'Package name to be installed'), new InputArgument('directory', InputArgument::OPTIONAL, 'Directory where the files should be created'), new InputArgument('version', InputArgument::OPTIONAL, 'Version, will default to latest'), new InputOption('stability', 's', InputOption::VALUE_REQUIRED, 'Minimum-stability allowed (unless a version is specified).'), new InputOption('prefer-source', null, InputOption::VALUE_NONE, 'Forces installation from package sources when possible, including VCS information.'), new InputOption('prefer-dist', null, InputOption::VALUE_NONE, 'Forces installation from package dist (default behavior).'), new InputOption('prefer-install', null, InputOption::VALUE_REQUIRED, 'Forces installation from package dist|source|auto (auto chooses source for dev versions, dist for the rest).'), new InputOption('repository', null, InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'Add custom repositories to look the package up, either by URL or using JSON arrays'), new InputOption('repository-url', null, InputOption::VALUE_REQUIRED, 'DEPRECATED: Use --repository instead.'), new InputOption('add-repository', null, InputOption::VALUE_NONE, 'Add the custom repository in the composer.json. If a lock file is present it will be deleted and an update will be run instead of install.'), new InputOption('dev', null, InputOption::VALUE_NONE, 'Enables installation of require-dev packages (enabled by default, only present for BC).'), new InputOption('no-dev', null, InputOption::VALUE_NONE, 'Disables installation of require-dev packages.'), new InputOption('no-custom-installers', null, InputOption::VALUE_NONE, 'DEPRECATED: Use no-plugins instead.'), new InputOption('no-scripts', null, InputOption::VALUE_NONE, 'Whether to prevent execution of all defined scripts in the root package.'), new InputOption('no-progress', null, InputOption::VALUE_NONE, 'Do not output download progress.'), new InputOption('no-secure-http', null, InputOption::VALUE_NONE, 'Disable the secure-http config option temporarily while installing the root package. Use at your own risk. Using this flag is a bad idea.'), new InputOption('keep-vcs', null, InputOption::VALUE_NONE, 'Whether to prevent deleting the vcs folder.'), new InputOption('remove-vcs', null, InputOption::VALUE_NONE, 'Whether to force deletion of the vcs folder without prompting.'), new InputOption('no-install', null, InputOption::VALUE_NONE, 'Whether to skip installation of the package dependencies.'), new InputOption('ignore-platform-req', null, InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'Ignore a specific platform requirement (php & ext- packages).'), new InputOption('ignore-platform-reqs', null, InputOption::VALUE_NONE, 'Ignore all platform requirements (php & ext- packages).'), new InputOption('ask', null, InputOption::VALUE_NONE, 'Whether to ask for project directory.'), )) ->setHelp( <<<EOT The <info>create-project</info> command creates a new project from a given package into a new directory. If executed without params and in a directory with a composer.json file it installs the packages for the current project. You can use this command to bootstrap new projects or setup a clean version-controlled installation for developers of your project. <info>php composer.phar create-project vendor/project target-directory [version]</info> You can also specify the version with the package name using = or : as separator. <info>php composer.phar create-project vendor/project:version target-directory</info> To install unstable packages, either specify the version you want, or use the --stability=dev (where dev can be one of RC, beta, alpha or dev). To setup a developer workable version you should create the project using the source controlled code by appending the <info>'--prefer-source'</info> flag. To install a package from another repository than the default one you can pass the <info>'--repository=https://myrepository.org'</info> flag. Read more at https://getcomposer.org/doc/03-cli.md#create-project EOT ) ; } protected function execute(InputInterface $input, OutputInterface $output) { $config = Factory::createConfig(); $io = $this->getIO(); list($preferSource, $preferDist) = $this->getPreferredInstallOptions($config, $input, true); if ($input->getOption('dev')) { $io->writeError('<warning>You are using the deprecated option "dev". Dev packages are installed by default now.</warning>'); } if ($input->getOption('no-custom-installers')) { $io->writeError('<warning>You are using the deprecated option "no-custom-installers". Use "no-plugins" instead.</warning>'); $input->setOption('no-plugins', true); } if ($input->isInteractive() && $input->getOption('ask')) { $parts = explode("/", strtolower($input->getArgument('package')), 2); $input->setArgument('directory', $io->ask('New project directory [<comment>'.array_pop($parts).'</comment>]: ')); } $ignorePlatformReqs = $input->getOption('ignore-platform-reqs') ?: ($input->getOption('ignore-platform-req') ?: false); return $this->installProject( $io, $config, $input, $input->getArgument('package'), $input->getArgument('directory'), $input->getArgument('version'), $input->getOption('stability'), $preferSource, $preferDist, !$input->getOption('no-dev'), $input->getOption('repository') ?: $input->getOption('repository-url'), $input->getOption('no-plugins'), $input->getOption('no-scripts'), $input->getOption('no-progress'), $input->getOption('no-install'), $ignorePlatformReqs, !$input->getOption('no-secure-http'), $input->getOption('add-repository') ); } public function installProject(IOInterface $io, Config $config, InputInterface $input, $packageName, $directory = null, $packageVersion = null, $stability = 'stable', $preferSource = false, $preferDist = false, $installDevPackages = false, $repositories = null, $disablePlugins = false, $noScripts = false, $noProgress = false, $noInstall = false, $ignorePlatformReqs = false, $secureHttp = true, $addRepository = false) { $oldCwd = getcwd(); if ($repositories !== null && !is_array($repositories)) { $repositories = (array) $repositories; } // we need to manually load the configuration to pass the auth credentials to the io interface! $io->loadConfiguration($config); $this->suggestedPackagesReporter = new SuggestedPackagesReporter($io); if ($packageName !== null) { $installedFromVcs = $this->installRootPackage($io, $config, $packageName, $directory, $packageVersion, $stability, $preferSource, $preferDist, $installDevPackages, $repositories, $disablePlugins, $noScripts, $noProgress, $ignorePlatformReqs, $secureHttp); } else { $installedFromVcs = false; } if ($repositories !== null && $addRepository && is_file('composer.lock')) { unlink('composer.lock'); } $composer = Factory::create($io, null, $disablePlugins); $composer->getEventDispatcher()->setRunScripts(!$noScripts); // add the repository to the composer.json and use it for the install run later if ($repositories !== null && $addRepository) { foreach ($repositories as $index => $repo) { $repoConfig = RepositoryFactory::configFromString($io, $composer->getConfig(), $repo, true); $composerJsonRepositoriesConfig = $composer->getConfig()->getRepositories(); $name = RepositoryFactory::generateRepositoryName($index, $repoConfig, $composerJsonRepositoriesConfig); $configSource = new JsonConfigSource(new JsonFile('composer.json')); if ( (isset($repoConfig['packagist']) && $repoConfig === array('packagist' => false)) || (isset($repoConfig['packagist.org']) && $repoConfig === array('packagist.org' => false)) ) { $configSource->addRepository('packagist.org', false); } else { $configSource->addRepository($name, $repoConfig, false); } $composer = Factory::create($io, null, $disablePlugins); } } $process = new ProcessExecutor($io); $fs = new Filesystem($process); // dispatch event $composer->getEventDispatcher()->dispatchScript(ScriptEvents::POST_ROOT_PACKAGE_INSTALL, $installDevPackages); // use the new config including the newly installed project $config = $composer->getConfig(); list($preferSource, $preferDist) = $this->getPreferredInstallOptions($config, $input); // install dependencies of the created project if ($noInstall === false) { $composer->getInstallationManager()->setOutputProgress(!$noProgress); $installer = Installer::create($io, $composer); $installer->setPreferSource($preferSource) ->setPreferDist($preferDist) ->setDevMode($installDevPackages) ->setIgnorePlatformRequirements($ignorePlatformReqs) ->setSuggestedPackagesReporter($this->suggestedPackagesReporter) ->setOptimizeAutoloader($config->get('optimize-autoloader')) ->setClassMapAuthoritative($config->get('classmap-authoritative')) ->setApcuAutoloader($config->get('apcu-autoloader')); if (!$composer->getLocker()->isLocked()) { $installer->setUpdate(true); } if ($disablePlugins) { $installer->disablePlugins(); } $status = $installer->run(); if (0 !== $status) { return $status; } } $hasVcs = $installedFromVcs; if ( !$input->getOption('keep-vcs') && $installedFromVcs && ( $input->getOption('remove-vcs') || !$io->isInteractive() || $io->askConfirmation('<info>Do you want to remove the existing VCS (.git, .svn..) history?</info> [<comment>Y,n</comment>]? ') ) ) { $finder = new Finder(); $finder->depth(0)->directories()->in(getcwd())->ignoreVCS(false)->ignoreDotFiles(false); foreach (array('.svn', '_svn', 'CVS', '_darcs', '.arch-params', '.monotone', '.bzr', '.git', '.hg', '.fslckout', '_FOSSIL_') as $vcsName) { $finder->name($vcsName); } try { $dirs = iterator_to_array($finder); unset($finder); foreach ($dirs as $dir) { if (!$fs->removeDirectory($dir)) { throw new \RuntimeException('Could not remove '.$dir); } } } catch (\Exception $e) { $io->writeError('<error>An error occurred while removing the VCS metadata: '.$e->getMessage().'</error>'); } $hasVcs = false; } // rewriting self.version dependencies with explicit version numbers if the package's vcs metadata is gone if (!$hasVcs) { $package = $composer->getPackage(); $configSource = new JsonConfigSource(new JsonFile('composer.json')); foreach (BasePackage::$supportedLinkTypes as $type => $meta) { foreach ($package->{'get'.$meta['method']}() as $link) { if ($link->getPrettyConstraint() === 'self.version') { $configSource->addLink($type, $link->getTarget(), $package->getPrettyVersion()); } } } } // dispatch event $composer->getEventDispatcher()->dispatchScript(ScriptEvents::POST_CREATE_PROJECT_CMD, $installDevPackages); chdir($oldCwd); $vendorComposerDir = $config->get('vendor-dir').'/composer'; if (is_dir($vendorComposerDir) && $fs->isDirEmpty($vendorComposerDir)) { Silencer::call('rmdir', $vendorComposerDir); $vendorDir = $config->get('vendor-dir'); if (is_dir($vendorDir) && $fs->isDirEmpty($vendorDir)) { Silencer::call('rmdir', $vendorDir); } } return 0; } protected function installRootPackage(IOInterface $io, Config $config, $packageName, $directory = null, $packageVersion = null, $stability = 'stable', $preferSource = false, $preferDist = false, $installDevPackages = false, array $repositories = null, $disablePlugins = false, $noScripts = false, $noProgress = false, $ignorePlatformReqs = false, $secureHttp = true) { if (!$secureHttp) { $config->merge(array('config' => array('secure-http' => false))); } $parser = new VersionParser(); $requirements = $parser->parseNameVersionPairs(array($packageName)); $name = strtolower($requirements[0]['name']); if (!$packageVersion && isset($requirements[0]['version'])) { $packageVersion = $requirements[0]['version']; } // if no directory was specified, use the 2nd part of the package name if (null === $directory) { $parts = explode("/", $name, 2); $directory = getcwd() . DIRECTORY_SEPARATOR . array_pop($parts); } $process = new ProcessExecutor($io); $fs = new Filesystem($process); if (!$fs->isAbsolutePath($directory)) { $directory = getcwd() . DIRECTORY_SEPARATOR . $directory; } $io->writeError('<info>Creating a "' . $packageName . '" project at "' . $fs->findShortestPath(getcwd(), $directory, true) . '"</info>'); if (file_exists($directory)) { if (!is_dir($directory)) { throw new \InvalidArgumentException('Cannot create project directory at "'.$directory.'", it exists as a file.'); } if (!$fs->isDirEmpty($directory)) { throw new \InvalidArgumentException('Project directory "'.$directory.'" is not empty.'); } } if (null === $stability) { if (null === $packageVersion) { $stability = 'stable'; } elseif (preg_match('{^[^,\s]*?@('.implode('|', array_keys(BasePackage::$stabilities)).')$}i', $packageVersion, $match)) { $stability = $match[1]; } else { $stability = VersionParser::parseStability($packageVersion); } } $stability = VersionParser::normalizeStability($stability); if (!isset(BasePackage::$stabilities[$stability])) { throw new \InvalidArgumentException('Invalid stability provided ('.$stability.'), must be one of: '.implode(', ', array_keys(BasePackage::$stabilities))); } $composer = Factory::create($io, $config->all(), $disablePlugins); $config = $composer->getConfig(); $rm = $composer->getRepositoryManager(); $repositorySet = new RepositorySet($stability); if (null === $repositories) { $repositorySet->addRepository(new CompositeRepository(RepositoryFactory::defaultRepos($io, $config, $rm))); } else { foreach ($repositories as $repo) { $repoConfig = RepositoryFactory::configFromString($io, $config, $repo, true); if ( (isset($repoConfig['packagist']) && $repoConfig === array('packagist' => false)) || (isset($repoConfig['packagist.org']) && $repoConfig === array('packagist.org' => false)) ) { continue; } $repositorySet->addRepository(RepositoryFactory::createRepo($io, $config, $repoConfig, $rm)); } } $platformOverrides = $config->get('platform') ?: array(); $platformRepo = new PlatformRepository(array(), $platformOverrides); // find the latest version if there are multiple $versionSelector = new VersionSelector($repositorySet, $platformRepo); $package = $versionSelector->findBestCandidate($name, $packageVersion, $stability, $ignorePlatformReqs); if (!$package) { $errorMessage = "Could not find package $name with " . ($packageVersion ? "version $packageVersion" : "stability $stability"); if (true !== $ignorePlatformReqs && $versionSelector->findBestCandidate($name, $packageVersion, $stability, true)) { throw new \InvalidArgumentException($errorMessage .' in a version installable using your PHP version, PHP extensions and Composer version.'); } throw new \InvalidArgumentException($errorMessage .'.'); } // handler Ctrl+C for unix-like systems if (function_exists('pcntl_async_signals') && function_exists('pcntl_signal')) { @mkdir($directory, 0777, true); if ($realDir = realpath($directory)) { pcntl_async_signals(true); pcntl_signal(SIGINT, function () use ($realDir) { $fs = new Filesystem(); $fs->removeDirectory($realDir); exit(130); }); } } // handler Ctrl+C for Windows on PHP 7.4+ if (function_exists('sapi_windows_set_ctrl_handler') && PHP_SAPI === 'cli') { @mkdir($directory, 0777, true); if ($realDir = realpath($directory)) { sapi_windows_set_ctrl_handler(function () use ($realDir) { $fs = new Filesystem(); $fs->removeDirectory($realDir); exit(130); }); } } // avoid displaying 9999999-dev as version if default-branch was selected if ($package instanceof AliasPackage && $package->getPrettyVersion() === VersionParser::DEFAULT_BRANCH_ALIAS) { $package = $package->getAliasOf(); } $io->writeError('<info>Installing ' . $package->getName() . ' (' . $package->getFullPrettyVersion(false) . ')</info>'); if ($disablePlugins) { $io->writeError('<info>Plugins have been disabled.</info>'); } if ($package instanceof AliasPackage) { $package = $package->getAliasOf(); } $dm = $composer->getDownloadManager(); $dm->setPreferSource($preferSource) ->setPreferDist($preferDist); $projectInstaller = new ProjectInstaller($directory, $dm, $fs); $im = $composer->getInstallationManager(); $im->setOutputProgress(!$noProgress); $im->addInstaller($projectInstaller); $im->execute(new InstalledFilesystemRepository(new JsonFile('php://memory')), array(new InstallOperation($package))); $im->notifyInstalls($io); // collect suggestions $this->suggestedPackagesReporter->addSuggestionsFromPackage($package); $installedFromVcs = 'source' === $package->getInstallationSource(); $io->writeError('<info>Created project in ' . $directory . '</info>'); chdir($directory); Platform::putEnv('COMPOSER_ROOT_VERSION', $package->getPrettyVersion()); return $installedFromVcs; } }