X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Finstaller.php;h=1fcd0961c5ba9c9b365797caada18e241f496a01;hb=ce91f1c0e6a001c1e43ee52dfd26789ac4f83d45;hp=35f5d591b4f56193360b9bbf5f172c533d45d2db;hpb=e565477e3f5d88c32f002c3666ef9370c058c373;p=quix0rs-gnu-social.git diff --git a/lib/installer.php b/lib/installer.php index 35f5d591b4..1fcd0961c5 100644 --- a/lib/installer.php +++ b/lib/installer.php @@ -28,12 +28,13 @@ * @author Craig Andrews * @author Eric Helgeson * @author Evan Prodromou + * @author Mikael Nordfeldth * @author Robin Millette * @author Sarven Capadisli * @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 @@ -42,25 +43,25 @@ abstract class Installer { /** Web site info */ - public $sitename, $server, $path, $fancy, $siteProfile; + public $sitename, $server, $path, $fancy, $siteProfile, $ssl; /** DB info */ public $host, $database, $dbtype, $username, $password, $db; /** 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 - ), + ),*/ ); /** @@ -95,25 +96,12 @@ abstract class Installer } } - if (version_compare(PHP_VERSION, '5.2.3', '<')) { - $this->warning('Require PHP version 5.2.3 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.'); + if (version_compare(PHP_VERSION, '5.3.2', '<')) { + $this->warning('Require PHP version 5.3.2 or greater.'); $pass = false; } - $reqs = array('gd', 'curl', + $reqs = array('gd', 'curl', 'intl', 'json', 'xmlwriter', 'mbstring', 'xml', 'dom', 'simplexml'); foreach ($reqs as $req) { @@ -226,7 +214,7 @@ 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)) { @@ -234,9 +222,9 @@ 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'); + $blacklist = array('main', 'panel', 'twitter', 'settings', 'rsd.xml', 'favorited', 'featured', 'favoritedrss', 'featuredrss', 'rss', 'getfile', 'api', 'groups', 'group', 'peopletag', 'tag', 'user', 'message', 'conversation', 'notice', 'attachment', 'search', 'index.php', 'doc', 'opensearch', 'robots.txt', 'xd_receiver.html', 'facebook'); if (in_array($this->adminNick, $blacklist)) { $this->updateStatus('The user nickname "' . htmlspecialchars($this->adminNick) . '" is reserved.', true); @@ -244,7 +232,7 @@ 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; } @@ -258,16 +246,12 @@ 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; } /** @@ -304,11 +288,16 @@ 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; } } + if (!$conn instanceof DB_common) { + // Is not the right instance + throw new Exception('Cannot connect to database: ' . $conn->getMessage()); + } + $res = $this->updateStatus("Creating database tables..."); if (!$this->createCoreTables($conn)) { $this->updateStatus("Error creating tables.", true); @@ -322,7 +311,7 @@ abstract class Installer $this->updateStatus(sprintf("Adding %s data to database...", $name)); $res = $this->runDbScript($scr.'.sql', $conn); if ($res === false) { - $this->updateStatus(sprintf("Can't run %d script.", $name), true); + $this->updateStatus(sprintf("Can't run %s script.", $name), true); return false; } } @@ -339,10 +328,8 @@ abstract class Installer */ function connectDatabase($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); } /** @@ -412,15 +399,16 @@ abstract class Installer 'sitename' => $this->sitename, 'server' => $this->server, 'path' => $this->path, + 'ssl' => in_array($this->ssl, array('never', 'sometimes', 'always')) + ? $this->ssl + : 'never', 'db_database' => $this->db['database'], - 'db_type' => $this->db['type'], - 'site_profile' => $this->siteProfile, - 'nickname' => $this->adminNick + 'db_type' => $this->db['type'] )); // assemble configuration file in a string $cfg = "fancy ? "\$config['site']['fancy'] = true;\n\n":''). @@ -435,10 +424,36 @@ abstract class Installer // database "\$config['db']['database'] = {$vals['db_database']};\n\n". ($this->db['type'] == 'pgsql' ? "\$config['db']['quote_identifiers'] = true;\n\n":''). - "\$config['db']['type'] = {$vals['db_type']};\n\n". + "\$config['db']['type'] = {$vals['db_type']};\n\n"; + + // Normalize line endings for Windows servers + $cfg = str_replace("\n", PHP_EOL, $cfg); + + // write configuration file out to install directory + $res = file_put_contents(INSTALLDIR.'/config.php', $cfg); + + return $res; + } + + /** + * Write the site profile. We do this after creating the initial user + * in case the site profile is set to single user. This gets around the + * 'chicken-and-egg' problem of the system requiring a valid user for + * single user mode, before the intial user is actually created. Yeah, + * we should probably do this in smarter way. + * + * @return int res number of bytes written + */ + function writeSiteProfile() + { + $vals = $this->phpVals(array( + 'site_profile' => $this->siteProfile, + 'nickname' => $this->adminNick + )); - // site profile - "\$config['site']['profile'] = {$vals['site_profile']};\n"; + $cfg = + // site profile + "\$config['site']['profile'] = {$vals['site_profile']};\n"; if ($this->siteProfile == "singleuser") { $cfg .= "\$config['singleuser']['nickname'] = {$vals['nickname']};\n\n"; @@ -450,7 +465,7 @@ abstract class Installer $cfg = str_replace("\n", PHP_EOL, $cfg); // write configuration file out to install directory - $res = file_put_contents(INSTALLDIR.'/config.php', $cfg); + $res = file_put_contents(INSTALLDIR.'/config.php', $cfg, FILE_APPEND); return $res; } @@ -485,7 +500,7 @@ abstract class Installer /** * 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() @@ -510,19 +525,6 @@ abstract class Installer $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; } @@ -536,15 +538,26 @@ abstract class Installer */ function doInstall() { + global $config; + $this->updateStatus("Initializing..."); ini_set('display_errors', 1); - error_reporting(E_ALL); + error_reporting(E_ALL & ~E_STRICT & ~E_NOTICE); + if (!defined('GNUSOCIAL')) { + define('GNUSOCIAL', true); + } if (!defined('STATUSNET')) { - define('STATUSNET', 1); + define('STATUSNET', true); } + require_once INSTALLDIR . '/lib/framework.php'; StatusNet::initDefaults($this->server, $this->path); + if ($this->siteProfile == "singleuser") { + // Until we use ['site']['profile']==='singleuser' everywhere + $config['singleuser']['enabled'] = true; + } + try { $this->db = $this->setupDatabase(); if (!$this->db) { @@ -557,6 +570,9 @@ abstract class Installer return false; } + // Make sure we can write to the file twice + $oldUmask = umask(000); + if (!$this->skipConfig) { $this->updateStatus("Writing config file..."); $res = $this->writeConf(); @@ -575,21 +591,34 @@ abstract class Installer ); } else { $this->updateStatus( - "Could not create initial StatusNet user (administrator).", + "Could not create initial user account.", true ); return false; } } - /* - TODO https needs to be considered - */ - $link = "http://".$this->server.'/'.$this->path; + if (!$this->skipConfig) { + $this->updateStatus("Setting site profile..."); + $res = $this->writeSiteProfile(); + + if (!$res) { + $this->updateStatus("Can't write to config file.", true); + return false; + } + } + + // Restore original umask + umask($oldUmask); + // Set permissions back to something decent + chmod(INSTALLDIR.'/config.php', 0644); + + $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 and good documentation.' ); return true;