X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Finstaller.php;h=9551b693675b179b4d5bf596a7d57dc05ce6e1f0;hb=586fb5a5175d7a10f5f78dd026434e48202e5451;hp=78f03b49dd4a96054f1be5c8fe8704e2c54723b6;hpb=4c6803a0540243c2ae1e36b6fafc8728e69473cc;p=quix0rs-gnu-social.git diff --git a/lib/installer.php b/lib/installer.php index 78f03b49dd..9551b69367 100644 --- a/lib/installer.php +++ b/lib/installer.php @@ -34,7 +34,7 @@ * @author Tom Adams * @author Zach Copley * @copyright 2009-2010 StatusNet, Inc http://status.net - * @copyright 2009 Free Software Foundation, Inc http://www.fsf.org + * @copyright 2009-2014 Free Software Foundation, Inc http://www.fsf.org * @license GNU Affero General Public License http://www.gnu.org/licenses/ * @version 1.0.x * @link http://status.net @@ -46,22 +46,24 @@ abstract class Installer public $sitename, $server, $path, $fancy, $siteProfile, $ssl; /** DB info */ public $host, $database, $dbtype, $username, $password, $db; + /** Storage info */ + public $avatarDir, $fileDir; /** Administrator info */ - public $adminNick, $adminPass, $adminEmail, $adminUpdates; + public $adminNick, $adminPass, $adminEmail; /** Should we skip writing the configuration file? */ public $skipConfig = false; public static $dbModules = array( 'mysql' => array( - 'name' => 'MySQL', + 'name' => 'MariaDB (or MySQL 5.5+)', 'check_module' => 'mysqli', 'scheme' => 'mysqli', // DSN prefix for PEAR::DB ), - 'pgsql' => array( +/* 'pgsql' => array( 'name' => 'PostgreSQL', 'check_module' => 'pgsql', 'scheme' => 'pgsql', // DSN prefix for PEAR::DB - ), + ),*/ ); /** @@ -85,7 +87,7 @@ abstract class Installer $pass = true; $config = INSTALLDIR.'/config.php'; - if (file_exists($config)) { + if (!$this->skipConfig && file_exists($config)) { if (!is_writable($config) || filesize($config) > 0) { if (filesize($config) == 0) { $this->warning('Config file "config.php" already exists and is empty, but is not writable.'); @@ -96,25 +98,12 @@ abstract class Installer } } - if (version_compare(PHP_VERSION, '5.2.3', '<')) { - $this->warning('Require PHP version 5.2.3 or greater.'); + if (version_compare(PHP_VERSION, '5.5.0', '<')) { + $this->warning('Require PHP version 5.5.0 or greater.'); $pass = false; } - // Look for known library bugs - $str = "abcdefghijklmnopqrstuvwxyz"; - $replaced = preg_replace('/[\p{Cc}\p{Cs}]/u', '*', $str); - if ($str != $replaced) { - $this->warning('PHP is linked to a version of the PCRE library ' . - 'that does not support Unicode properties. ' . - 'If you are running Red Hat Enterprise Linux / ' . - 'CentOS 5.4 or earlier, see our documentation page on fixing this.'); - $pass = false; - } - - $reqs = array('gd', 'curl', + $reqs = array('gd', 'curl', 'intl', 'json', 'xmlwriter', 'mbstring', 'xml', 'dom', 'simplexml'); foreach ($reqs as $req) { @@ -139,23 +128,37 @@ abstract class Installer } // @fixme this check seems to be insufficient with Windows ACLs - if (!is_writable(INSTALLDIR)) { + if (!$this->skipConfig && !is_writable(INSTALLDIR)) { $this->warning(sprintf('Cannot write config file to: %s

', INSTALLDIR), sprintf('On your server, try this command: chmod a+w %s', INSTALLDIR)); $pass = false; } // Check the subdirs used for file uploads - $fileSubdirs = array('avatar', 'background', 'file'); - foreach ($fileSubdirs as $fileSubdir) { - $fileFullPath = INSTALLDIR."/$fileSubdir/"; - if (!is_writable($fileFullPath)) { - $this->warning(sprintf('Cannot write to %s directory: %s', $fileSubdir, $fileFullPath), - sprintf('On your server, try this command: chmod a+w %s', $fileFullPath)); - $pass = false; + // TODO get another flag for this --skipFileSubdirCreation + if (!$this->skipConfig) { + define('GNUSOCIAL', true); + define('STATUSNET', true); + require_once INSTALLDIR . '/lib/language.php'; + $_server=$this->server; $_path=$this->path; // We won't be using those so it's safe to do this small hack + require_once INSTALLDIR.DIRECTORY_SEPARATOR.'lib'.DIRECTORY_SEPARATOR.'default.php'; + $fileSubdirs = [empty($this->avatarDir) ? $default['avatar']['dir'] : $this->avatarDir, + empty($this->fileDir) ? $default['attachments']['dir'] : $this->fileDir]; + unset($default); + foreach ($fileSubdirs as $fileFullPath) { + if (!file_exists($fileFullPath)) { + $pass = $pass && mkdir($fileFullPath); + } elseif (!is_dir($fileFullPath)) { + $this->warning(sprintf('GNU social expected a directory but found something else on this path: %s', $fileFullPath), + 'Either make sure it goes to a directory or remove it and a directory will be created.'); + $pass = false; + } elseif (!is_writable($fileFullPath)) { + $this->warning(sprintf('Cannot write to %s directory: %s', $fileSubdir, $fileFullPath), + sprintf('On your server, try this command: chmod a+w %s', $fileFullPath)); + $pass = false; + } } } - return $pass; } @@ -227,7 +230,7 @@ abstract class Installer $fail = false; if (empty($this->adminNick)) { - $this->updateStatus("No initial StatusNet user nickname specified.", true); + $this->updateStatus("No initial user nickname specified.", true); $fail = true; } if ($this->adminNick && !preg_match('/^[0-9a-z]{1,64}$/', $this->adminNick)) { @@ -235,9 +238,9 @@ abstract class Installer '" is invalid; should be plain letters and numbers no longer than 64 characters.', true); $fail = true; } - // @fixme hardcoded list; should use User::allowed_nickname() + // @fixme hardcoded list; should use Nickname::isValid() // if/when it's safe to have loaded the infrastructure here - $blacklist = array('main', 'panel', 'twitter', 'settings', 'rsd.xml', 'favorited', 'featured', 'favoritedrss', 'featuredrss', 'rss', 'getfile', 'api', 'groups', 'group', 'peopletag', 'tag', 'user', 'message', 'conversation', 'bookmarklet', 'notice', 'attachment', 'search', 'index.php', 'doc', 'opensearch', 'robots.txt', 'xd_receiver.html', 'facebook'); + $blacklist = array('main', 'panel', 'twitter', 'settings', 'rsd.xml', 'favorited', 'featured', 'favoritedrss', 'featuredrss', 'rss', 'getfile', 'api', 'groups', 'group', 'peopletag', 'tag', 'user', 'message', 'conversation', 'notice', 'attachment', 'search', 'index.php', 'doc', 'opensearch', 'robots.txt', 'xd_receiver.html', 'facebook', 'activity'); if (in_array($this->adminNick, $blacklist)) { $this->updateStatus('The user nickname "' . htmlspecialchars($this->adminNick) . '" is reserved.', true); @@ -245,7 +248,7 @@ abstract class Installer } if (empty($this->adminPass)) { - $this->updateStatus("No initial StatusNet user password specified.", true); + $this->updateStatus("No initial user password specified.", true); $fail = true; } @@ -259,16 +262,12 @@ abstract class Installer */ function validateSiteProfile() { - $fail = false; - - $sprofile = $this->siteProfile; - - if (empty($sprofile)) { + if (empty($this->siteProfile)) { $this->updateStatus("No site profile selected.", true); - $fail = true; + return false; } - return !$fail; + return true; } /** @@ -296,6 +295,11 @@ abstract class Installer $this->updateStatus("Checking database..."); $conn = $this->connectDatabase($dsn); + if (!$conn instanceof DB_common) { + // Is not the right instance + throw new Exception('Cannot connect to database: ' . $conn->getMessage()); + } + // ensure database encoding is UTF8 if ($this->dbtype == 'mysql') { // @fixme utf8m4 support for mysql 5.5? @@ -305,7 +309,7 @@ abstract class Installer } else if ($this->dbtype == 'pgsql') { $record = $conn->getRow('SHOW server_encoding'); if ($record->server_encoding != 'UTF8') { - $this->updateStatus("StatusNet requires UTF8 character encoding. Your database is ". htmlentities($record->server_encoding)); + $this->updateStatus("GNU social requires UTF8 character encoding. Your database is ". htmlentities($record->server_encoding)); return false; } } @@ -340,10 +344,8 @@ abstract class Installer */ function connectDatabase($dsn) { - // @fixme move this someplace more sensible - //set_include_path(INSTALLDIR . '/extlib' . PATH_SEPARATOR . get_include_path()); - require_once 'DB.php'; - return DB::connect($dsn); + global $_DB; + return $_DB->connect($dsn); } /** @@ -413,7 +415,7 @@ abstract class Installer 'sitename' => $this->sitename, 'server' => $this->server, 'path' => $this->path, - 'ssl' => in_array($this->ssl, array('never', 'sometimes', 'always')) + 'ssl' => in_array($this->ssl, array('never', 'always')) ? $this->ssl : 'never', 'db_database' => $this->db['database'], @@ -438,17 +440,11 @@ abstract class Installer // database "\$config['db']['database'] = {$vals['db_database']};\n\n". ($this->db['type'] == 'pgsql' ? "\$config['db']['quote_identifiers'] = true;\n\n":''). - "\$config['db']['type'] = {$vals['db_type']};\n\n"; - - // Auto memcache support detection - $cfg .= ' -foreach(array("Memcache", "Memcached") as $plugin) : - if (class_exists($plugin)) { - addPlugin($plugin); - break; - } -endforeach; -'; + "\$config['db']['type'] = {$vals['db_type']};\n\n". + + "// Uncomment below for better performance. Just remember you must run\n". + "// php scripts/checkschema.php whenever your enabled plugins change!\n". + "//\$config['db']['schemacheck'] = 'script';\n\n"; // Normalize line endings for Windows servers $cfg = str_replace("\n", PHP_EOL, $cfg); @@ -524,11 +520,14 @@ endforeach; /** * Create the initial admin user account. - * Side effect: may load portions of StatusNet framework. + * Side effect: may load portions of GNU social framework. * Side effect: outputs program info */ function registerInitialUser() { + // initalize hostname from install arguments, so it can be used to find + // the /etc config file from the commandline installer + $server = $this->server; require_once INSTALLDIR . '/lib/common.php'; $data = array('nickname' => $this->adminNick, @@ -537,9 +536,9 @@ endforeach; if ($this->adminEmail) { $data['email'] = $this->adminEmail; } - $user = User::register($data); - - if (empty($user)) { + try { + $user = User::register($data, true); // true to skip email sending verification + } catch (Exception $e) { return false; } @@ -549,19 +548,6 @@ endforeach; $user->grantRole('moderator'); $user->grantRole('administrator'); - // Attempt to do a remote subscribe to update@status.net - // Will fail if instance is on a private network. - - if ($this->adminUpdates && class_exists('Ostatus_profile')) { - try { - $oprofile = Ostatus_profile::ensureProfileURL('http://update.status.net/'); - Subscription::start($user->getProfile(), $oprofile->localProfile()); - $this->updateStatus("Set up subscription to update@status.net."); - } catch (Exception $e) { - $this->updateStatus("Could not set up subscription to update@status.net.", true); - } - } - return true; } @@ -575,17 +561,25 @@ endforeach; */ function doInstall() { + global $config; + $this->updateStatus("Initializing..."); ini_set('display_errors', 1); - error_reporting(E_ALL); + error_reporting(E_ALL & ~E_STRICT & ~E_NOTICE); if (!defined('GNUSOCIAL')) { define('GNUSOCIAL', true); } if (!defined('STATUSNET')) { define('STATUSNET', true); } + require_once INSTALLDIR . '/lib/framework.php'; - StatusNet::initDefaults($this->server, $this->path); + GNUsocial::initDefaults($this->server, $this->path); + + if ($this->siteProfile == "singleuser") { + // Until we use ['site']['profile']==='singleuser' everywhere + $config['singleuser']['enabled'] = true; + } try { $this->db = $this->setupDatabase(); @@ -599,10 +593,10 @@ endforeach; return false; } + if (!$this->skipConfig) { // Make sure we can write to the file twice $oldUmask = umask(000); - if (!$this->skipConfig) { $this->updateStatus("Writing config file..."); $res = $this->writeConf(); @@ -620,7 +614,7 @@ endforeach; ); } else { $this->updateStatus( - "Could not create initial StatusNet user (administrator).", + "Could not create initial user account.", true ); return false; @@ -635,21 +629,19 @@ endforeach; $this->updateStatus("Can't write to config file.", true); return false; } - } // Restore original umask umask($oldUmask); // Set permissions back to something decent chmod(INSTALLDIR.'/config.php', 0644); + } - /* - TODO https needs to be considered - */ - $link = "http://".$this->server.'/'.$this->path; + $scheme = $this->ssl === 'always' ? 'https' : 'http'; + $link = "{$scheme}://{$this->server}/{$this->path}"; - $this->updateStatus("StatusNet has been installed at $link"); + $this->updateStatus("GNU social has been installed at $link"); $this->updateStatus( - "DONE! You can visit your new StatusNet site (login as '$this->adminNick'). If this is your first StatusNet install, you may want to poke around our Getting Started guide." + 'DONE! You can visit your new GNU social site (log in as "'.htmlspecialchars($this->adminNick).'"). If this is your first GNU social install, make your experience the best possible by visiting our resource site to join the mailing list or IRC. FAQ is found here.' ); return true;