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Differences Between: [Versions 310 and 400] [Versions 39 and 400] [Versions 400 and 401] [Versions 400 and 402] [Versions 400 and 403]

   1  <?php
   2  
   3  // This file is part of Moodle - http://moodle.org/
   4  //
   5  // Moodle is free software: you can redistribute it and/or modify
   6  // it under the terms of the GNU General Public License as published by
   7  // the Free Software Foundation, either version 3 of the License, or
   8  // (at your option) any later version.
   9  //
  10  // Moodle is distributed in the hope that it will be useful,
  11  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  // GNU General Public License for more details.
  14  //
  15  // You should have received a copy of the GNU General Public License
  16  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  17  
  18  /**
  19   * This installs Moodle into empty database, config.php must already exist.
  20   *
  21   * This script is intended for advanced usage such as in Debian packages.
  22   * - sudo to www-data (apache account) before
  23   * - not compatible with Windows platform
  24   *
  25   * @package    core
  26   * @subpackage cli
  27   * @copyright  2010 Petr Skoda (http://skodak.org)
  28   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  29   */
  30  
  31  define('CLI_SCRIPT', true);
  32  define('CACHE_DISABLE_ALL', true);
  33  
  34  // extra execution prevention - we can not just require config.php here
  35  if (isset($_SERVER['REMOTE_ADDR'])) {
  36      exit(1);
  37  }
  38  
  39  // Force OPcache reset if used, we do not want any stale caches
  40  // when preparing test environment.
  41  if (function_exists('opcache_reset')) {
  42      opcache_reset();
  43  }
  44  
  45  $help =
  46  "Advanced command line Moodle database installer.
  47  Please note you must execute this script with the same uid as apache.
  48  
  49  Site defaults may be changed via local/defaults.php.
  50  
  51  Options:
  52  --lang=CODE           Installation and default site language. Default is en.
  53  --adminuser=USERNAME  Username for the moodle admin account. Default is admin.
  54  --adminpass=PASSWORD  Password for the moodle admin account.
  55  --adminemail=STRING   Email address for the moodle admin account.
  56  --agree-license       Indicates agreement with software license.
  57  --fullname=STRING     Name of the site
  58  --shortname=STRING    Name of the site
  59  --summary=STRING      The summary to be displayed on the front page
  60  -h, --help            Print out this help
  61  
  62  Example:
  63  \$sudo -u www-data /usr/bin/php admin/cli/install_database.php --lang=cs --adminpass=soMePass123 --agree-license
  64  ";
  65  
  66  // Check that PHP is of a sufficient version as soon as possible.
  67  require_once (__DIR__.'/../../lib/phpminimumversionlib.php');
  68  moodle_require_minimum_php_version();
  69  
  70  // Nothing to do if config.php does not exist
  71  $configfile = __DIR__.'/../../config.php';
  72  if (!file_exists($configfile)) {
  73      fwrite(STDERR, 'config.php does not exist, can not continue'); // do not localize
  74      fwrite(STDERR, "\n");
  75      exit(1);
  76  }
  77  
  78  // Include necessary libs
  79  require($configfile);
  80  
  81  require_once($CFG->libdir.'/clilib.php');
  82  require_once($CFG->libdir.'/installlib.php');
  83  require_once($CFG->libdir.'/adminlib.php');
  84  require_once($CFG->libdir.'/componentlib.class.php');
  85  
  86  $CFG->early_install_lang = true;
  87  get_string_manager(true);
  88  
  89  raise_memory_limit(MEMORY_EXTRA);
  90  
  91  // now get cli options
  92  list($options, $unrecognized) = cli_get_params(
  93      array(
  94          'lang'              => 'en',
  95          'adminuser'         => 'admin',
  96          'adminpass'         => '',
  97          'adminemail'        => '',
  98          'fullname'          => '',
  99          'shortname'         => '',
 100          'summary'           => '',
 101          'agree-license'     => false,
 102          'help'              => false
 103      ),
 104      array(
 105          'h' => 'help'
 106      )
 107  );
 108  
 109  if ($unrecognized) {
 110      $unrecognized = implode("\n  ", $unrecognized);
 111      cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
 112  }
 113  
 114  // We show help text even if tables are installed.
 115  if ($options['help']) {
 116      echo $help;
 117      die;
 118  }
 119  
 120  // Make sure no tables are installed yet.
 121  if ($DB->get_tables() ) {
 122      cli_error(get_string('clitablesexist', 'install'));
 123  }
 124  
 125  if (!$options['agree-license']) {
 126      cli_error('You have to agree to the license. --help prints out the help'); // TODO: localize
 127  }
 128  
 129  if ($options['adminpass'] === true or $options['adminpass'] === '') {
 130      cli_error('You have to specify admin password. --help prints out the help'); // TODO: localize
 131  }
 132  
 133  // Validate that the address provided was an e-mail address.
 134  if (!empty($options['adminemail']) && !validate_email($options['adminemail'])) {
 135      $a = (object) array('option' => 'adminemail', 'value' => $options['adminemail']);
 136      cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
 137  }
 138  
 139  $options['lang'] = clean_param($options['lang'], PARAM_SAFEDIR);
 140  if (!file_exists($CFG->dirroot.'/install/lang/'.$options['lang'])) {
 141      $options['lang'] = 'en';
 142  }
 143  $CFG->lang = $options['lang'];
 144  
 145  // download required lang packs
 146  if ($CFG->lang !== 'en') {
 147      make_upload_directory('lang');
 148      $installer = new lang_installer($CFG->lang);
 149      $results = $installer->run();
 150      foreach ($results as $langcode => $langstatus) {
 151          if ($langstatus === lang_installer::RESULT_DOWNLOADERROR) {
 152              $a       = new stdClass();
 153              $a->url  = $installer->lang_pack_url($langcode);
 154              $a->dest = $CFG->dataroot.'/lang';
 155              cli_problem(get_string('remotedownloaderror', 'error', $a));
 156          }
 157      }
 158  }
 159  
 160  // switch the string_manager instance to stop using install/lang/
 161  $CFG->early_install_lang = false;
 162  get_string_manager(true);
 163  
 164  require("$CFG->dirroot/version.php");
 165  
 166  // Test environment first.
 167  require_once($CFG->libdir . '/environmentlib.php');
 168  list($envstatus, $environment_results) = check_moodle_environment(normalize_version($release), ENV_SELECT_RELEASE);
 169  if (!$envstatus) {
 170      $errors = environment_get_errors($environment_results);
 171      cli_heading(get_string('environment', 'admin'));
 172      foreach ($errors as $error) {
 173          list($info, $report) = $error;
 174          echo "!! $info !!\n$report\n\n";
 175      }
 176      exit(1);
 177  }
 178  
 179  // Test plugin dependencies.
 180  $failed = array();
 181  if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
 182      cli_problem(get_string('pluginscheckfailed', 'admin', array('pluginslist' => implode(', ', array_unique($failed)))));
 183      cli_error(get_string('pluginschecktodo', 'admin'));
 184  }
 185  
 186  install_cli_database($options, true);
 187  
 188  // This needs to happen at the end to ensure it occurs after all caches
 189  // have been purged for the last time.
 190  // This will build a cached version of the current theme for the user
 191  // to immediately start browsing the site.
 192  require_once($CFG->libdir.'/upgradelib.php');
 193  upgrade_themes();
 194  
 195  echo get_string('cliinstallfinished', 'install')."\n";
 196  exit(0); // 0 means success