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Developer Documentation
See Release Notes
Long Term Support Release
- Bug fixes for general core bugs in 3.9.x will end* 10 May 2021 (12 months).
- Bug fixes for security issues in 3.9.x will end* 8 May 2023 (36 months).
- PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
/admin/cli/ -> install.php (source)
Differences Between: [Versions 39 and 400] [Versions 39 and 401] [Versions 39 and 402] [Versions 39 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 script creates config.php file and prepares database. 20 * 21 * This script is not intended for beginners! 22 * Potential problems: 23 * - su to apache account or sudo before execution 24 * - not compatible with Windows platform 25 * 26 * @package core 27 * @subpackage cli 28 * @copyright 2009 Petr Skoda (http://skodak.org) 29 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 30 */ 31 32 define('CLI_SCRIPT', 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 "Command line Moodle installer, creates config.php and initializes database. 47 Please note you must execute this script with the same uid as apache 48 or use chmod/chown after installation. 49 50 Site defaults may be changed via local/defaults.php. 51 52 Options: 53 --chmod=OCTAL-MODE Permissions of new directories created within dataroot. 54 Default is 2777. You may want to change it to 2770 55 or 2750 or 750. See chmod man page for details. 56 --lang=CODE Installation and default site language. 57 --wwwroot=URL Web address for the Moodle site, 58 required in non-interactive mode. 59 --dataroot=DIR Location of the moodle data folder, 60 must not be web accessible. Default is moodledata 61 in the parent directory. 62 --dbtype=TYPE Database type. Default is mysqli 63 --dbhost=HOST Database host. Default is localhost 64 --dbname=NAME Database name. Default is moodle 65 --dbuser=USERNAME Database user. Default is root 66 --dbpass=PASSWORD Database password. Default is blank 67 --dbport=NUMBER Use database port. 68 --dbsocket=PATH Use database socket, 1 means default. Available for some databases only. 69 --prefix=STRING Table prefix for above database tables. Default is mdl_ 70 --fullname=STRING The fullname of the site 71 --shortname=STRING The shortname of the site 72 --summary=STRING The summary to be displayed on the front page 73 --adminuser=USERNAME Username for the moodle admin account. Default is admin 74 --adminpass=PASSWORD Password for the moodle admin account, 75 required in non-interactive mode. 76 --adminemail=STRING Email address for the moodle admin account. 77 --upgradekey=STRING The upgrade key to be set in the config.php, leave empty to not set it. 78 --non-interactive No interactive questions, installation fails if any 79 problem encountered. 80 --agree-license Indicates agreement with software license, 81 required in non-interactive mode. 82 --allow-unstable Install even if the version is not marked as stable yet, 83 required in non-interactive mode. 84 --skip-database Stop the installation before installing the database. 85 -h, --help Print out this help 86 87 Example: 88 \$sudo -u www-data /usr/bin/php admin/cli/install.php --lang=cs 89 "; //TODO: localize, mark as needed in install - to be translated later when everything is finished 90 91 92 // distro specific customisation 93 $distrolibfile = __DIR__.'/../../install/distrolib.php'; 94 $distro = null; 95 if (file_exists($distrolibfile)) { 96 require_once($distrolibfile); 97 if (function_exists('distro_get_config')) { 98 $distro = distro_get_config(); 99 } 100 } 101 102 // Nothing to do if config.php exists 103 $configfile = __DIR__.'/../../config.php'; 104 if (file_exists($configfile)) { 105 require($configfile); 106 require_once($CFG->libdir.'/clilib.php'); 107 list($options, $unrecognized) = cli_get_params(array('help'=>false), array('h'=>'help')); 108 109 if ($options['help']) { 110 echo $help; 111 echo "\n\n"; 112 } 113 114 if ($DB->get_manager()->table_exists('config')) { 115 cli_error(get_string('clialreadyinstalled', 'install')); 116 } else { 117 cli_error(get_string('clialreadyconfigured', 'install')); 118 } 119 } 120 121 $olddir = getcwd(); 122 123 // change directory so that includes below work properly 124 chdir(dirname($_SERVER['argv'][0])); 125 126 // Servers should define a default timezone in php.ini, but if they don't then make sure something is defined. 127 if (!function_exists('date_default_timezone_set') or !function_exists('date_default_timezone_get')) { 128 fwrite(STDERR, "Timezone functions are not available.\n"); 129 exit(1); 130 } 131 date_default_timezone_set(@date_default_timezone_get()); 132 133 // make sure PHP errors are displayed - helps with diagnosing of problems 134 @error_reporting(E_ALL); 135 @ini_set('display_errors', '1'); 136 // we need a lot of memory 137 @ini_set('memory_limit', '128M'); 138 139 /** Used by library scripts to check they are being called by Moodle */ 140 define('MOODLE_INTERNAL', true); 141 142 // Disables all caching. 143 define('CACHE_DISABLE_ALL', true); 144 145 define('PHPUNIT_TEST', false); 146 147 define('IGNORE_COMPONENT_CACHE', true); 148 149 // Check that PHP is of a sufficient version as soon as possible. 150 require_once (__DIR__.'/../../lib/phpminimumversionlib.php'); 151 moodle_require_minimum_php_version(); 152 153 // set up configuration 154 global $CFG; 155 $CFG = new stdClass(); 156 $CFG->lang = 'en'; 157 $CFG->dirroot = dirname(dirname(__DIR__)); 158 $CFG->libdir = "$CFG->dirroot/lib"; 159 $CFG->wwwroot = "http://localhost"; 160 $CFG->httpswwwroot = $CFG->wwwroot; 161 $CFG->docroot = 'http://docs.moodle.org'; 162 $CFG->running_installer = true; 163 $CFG->early_install_lang = true; 164 $CFG->ostype = (stristr(PHP_OS, 'win') && !stristr(PHP_OS, 'darwin')) ? 'WINDOWS' : 'UNIX'; 165 $CFG->dboptions = array(); 166 $CFG->debug = (E_ALL | E_STRICT); 167 $CFG->debugdisplay = true; 168 $CFG->debugdeveloper = true; 169 170 $parts = explode('/', str_replace('\\', '/', dirname(__DIR__))); 171 $CFG->admin = array_pop($parts); 172 173 //point pear include path to moodles lib/pear so that includes and requires will search there for files before anywhere else 174 //the problem is that we need specific version of quickforms and hacked excel files :-( 175 ini_set('include_path', $CFG->libdir.'/pear' . PATH_SEPARATOR . ini_get('include_path')); 176 177 require_once($CFG->libdir.'/classes/component.php'); 178 require_once($CFG->libdir.'/classes/text.php'); 179 require_once($CFG->libdir.'/classes/string_manager.php'); 180 require_once($CFG->libdir.'/classes/string_manager_install.php'); 181 require_once($CFG->libdir.'/classes/string_manager_standard.php'); 182 require_once($CFG->libdir.'/installlib.php'); 183 require_once($CFG->libdir.'/clilib.php'); 184 require_once($CFG->libdir.'/setuplib.php'); 185 require_once($CFG->libdir.'/weblib.php'); 186 require_once($CFG->libdir.'/dmllib.php'); 187 require_once($CFG->libdir.'/moodlelib.php'); 188 require_once($CFG->libdir.'/deprecatedlib.php'); 189 require_once($CFG->libdir.'/adminlib.php'); 190 require_once($CFG->libdir.'/componentlib.class.php'); 191 require_once($CFG->dirroot.'/cache/lib.php'); 192 193 // Register our classloader, in theory somebody might want to replace it to load other hacked core classes. 194 // Required because the database checks below lead to session interaction which is going to lead us to requiring autoloaded classes. 195 if (defined('COMPONENT_CLASSLOADER')) { 196 spl_autoload_register(COMPONENT_CLASSLOADER); 197 } else { 198 spl_autoload_register('core_component::classloader'); 199 } 200 201 require($CFG->dirroot.'/version.php'); 202 $CFG->target_release = $release; 203 204 \core\session\manager::init_empty_session(); 205 global $SESSION; 206 global $USER; 207 208 global $COURSE; 209 $COURSE = new stdClass(); 210 $COURSE->id = 1; 211 212 global $SITE; 213 $SITE = $COURSE; 214 define('SITEID', 1); 215 216 //Database types 217 $databases = array('mysqli' => moodle_database::get_driver_instance('mysqli', 'native'), 218 'auroramysql' => moodle_database::get_driver_instance('auroramysql', 'native'), 219 'mariadb'=> moodle_database::get_driver_instance('mariadb', 'native'), 220 'pgsql' => moodle_database::get_driver_instance('pgsql', 'native'), 221 'oci' => moodle_database::get_driver_instance('oci', 'native'), 222 'sqlsrv' => moodle_database::get_driver_instance('sqlsrv', 'native'), // MS SQL*Server PHP driver 223 ); 224 foreach ($databases as $type=>$database) { 225 if ($database->driver_installed() !== true) { 226 unset($databases[$type]); 227 } 228 } 229 if (empty($databases)) { 230 $defaultdb = ''; 231 } else { 232 reset($databases); 233 $defaultdb = key($databases); 234 } 235 236 // now get cli options 237 list($options, $unrecognized) = cli_get_params( 238 array( 239 'chmod' => isset($distro->directorypermissions) ? sprintf('%04o',$distro->directorypermissions) : '2777', // let distros set dir permissions 240 'lang' => $CFG->lang, 241 'wwwroot' => '', 242 'dataroot' => empty($distro->dataroot) ? str_replace('\\', '/', dirname(dirname(dirname(__DIR__))).'/moodledata'): $distro->dataroot, // initialised later after including libs or by distro 243 'dbtype' => empty($distro->dbtype) ? $defaultdb : $distro->dbtype, // let distro skip dbtype selection 244 'dbhost' => empty($distro->dbhost) ? 'localhost' : $distro->dbhost, // let distros set dbhost 245 'dbname' => 'moodle', 246 'dbuser' => empty($distro->dbuser) ? 'root' : $distro->dbuser, // let distros set dbuser 247 'dbpass' => '', 248 'dbport' => '', 249 'dbsocket' => '', 250 'prefix' => 'mdl_', 251 'fullname' => '', 252 'shortname' => '', 253 'summary' => '', 254 'adminuser' => 'admin', 255 'adminpass' => '', 256 'adminemail' => '', 257 'upgradekey' => '', 258 'non-interactive' => false, 259 'agree-license' => false, 260 'allow-unstable' => false, 261 'skip-database' => false, 262 'help' => false 263 ), 264 array( 265 'h' => 'help' 266 ) 267 ); 268 269 $interactive = empty($options['non-interactive']); 270 $skipdatabase = $options['skip-database']; 271 272 // set up language 273 $lang = clean_param($options['lang'], PARAM_SAFEDIR); 274 $languages = get_string_manager()->get_list_of_translations(); 275 if (array_key_exists($lang, $languages)) { 276 $CFG->lang = $lang; 277 } 278 279 if ($unrecognized) { 280 $unrecognized = implode("\n ", $unrecognized); 281 cli_error(get_string('cliunknowoption', 'admin', $unrecognized)); 282 } 283 284 if ($options['help']) { 285 echo $help; 286 die; 287 } 288 289 //Print header 290 cli_logo(); 291 echo PHP_EOL; 292 echo get_string('cliinstallheader', 'install', $CFG->target_release)."\n"; 293 294 //Fist select language 295 if ($interactive) { 296 cli_separator(); 297 // Do not put the langs into columns because it is not compatible with RTL. 298 $default = $CFG->lang; 299 cli_heading(get_string('chooselanguagehead', 'install')); 300 if (array_key_exists($default, $languages)) { 301 echo $default.' - '.$languages[$default]."\n"; 302 } 303 if ($default !== 'en') { 304 echo 'en - English (en)'."\n"; 305 } 306 echo '? - '.get_string('availablelangs', 'install')."\n"; 307 $prompt = get_string('clitypevaluedefault', 'admin', $CFG->lang); 308 $error = ''; 309 do { 310 echo $error; 311 $input = cli_input($prompt, $default); 312 313 if ($input === '?') { 314 echo implode("\n", $languages)."\n"; 315 $error = "\n"; 316 317 } else { 318 $input = clean_param($input, PARAM_SAFEDIR); 319 320 if (!array_key_exists($input, $languages)) { 321 $error = get_string('cliincorrectvalueretry', 'admin')."\n"; 322 } else { 323 $error = ''; 324 } 325 } 326 } while ($error !== ''); 327 $CFG->lang = $input; 328 } else { 329 // already selected and verified 330 } 331 332 // Set directorypermissions first 333 $chmod = octdec(clean_param($options['chmod'], PARAM_INT)); 334 if ($interactive) { 335 cli_separator(); 336 cli_heading(get_string('datarootpermission', 'install')); 337 $prompt = get_string('clitypevaluedefault', 'admin', decoct($chmod)); 338 $error = ''; 339 do { 340 echo $error; 341 $input = cli_input($prompt, decoct($chmod)); 342 $input = octdec(clean_param($input, PARAM_INT)); 343 if (empty($input)) { 344 $error = get_string('cliincorrectvalueretry', 'admin')."\n"; 345 } else { 346 $error = ''; 347 } 348 } while ($error !== ''); 349 $chmod = $input; 350 351 } else { 352 if (empty($chmod)) { 353 $a = (object)array('option' => 'chmod', 'value' => decoct($chmod)); 354 cli_error(get_string('cliincorrectvalueerror', 'admin', $a)); 355 } 356 } 357 $CFG->directorypermissions = $chmod; 358 $CFG->filepermissions = ($CFG->directorypermissions & 0666); 359 $CFG->umaskpermissions = (($CFG->directorypermissions & 0777) ^ 0777); 360 361 //We need wwwroot before we test dataroot 362 $wwwroot = clean_param($options['wwwroot'], PARAM_URL); 363 $wwwroot = trim($wwwroot, '/'); 364 if ($interactive) { 365 cli_separator(); 366 cli_heading(get_string('wwwroot', 'install')); 367 if (strpos($wwwroot, 'http') === 0) { 368 $prompt = get_string('clitypevaluedefault', 'admin', $wwwroot); 369 } else { 370 $wwwroot = null; 371 $prompt = get_string('clitypevalue', 'admin'); 372 } 373 $error = ''; 374 do { 375 echo $error; 376 $input = cli_input($prompt, $wwwroot); 377 $input = clean_param($input, PARAM_URL); 378 $input = trim($input, '/'); 379 if (strpos($input, 'http') !== 0) { 380 $error = get_string('cliincorrectvalueretry', 'admin')."\n"; 381 } else { 382 $error = ''; 383 } 384 } while ($error !== ''); 385 $wwwroot = $input; 386 387 } else { 388 if (strpos($wwwroot, 'http') !== 0) { 389 $a = (object)array('option'=>'wwwroot', 'value'=>$wwwroot); 390 cli_error(get_string('cliincorrectvalueerror', 'admin', $a)); 391 } 392 } 393 $CFG->wwwroot = $wwwroot; 394 $CFG->httpswwwroot = $CFG->wwwroot; 395 396 //We need dataroot before lang download 397 $CFG->dataroot = $options['dataroot']; 398 if ($interactive) { 399 cli_separator(); 400 $i=0; 401 while(is_dataroot_insecure()) { 402 $parrent = dirname($CFG->dataroot); 403 $i++; 404 if ($parrent == '/' or $parrent == '.' or preg_match('/^[a-z]:\\\?$/i', $parrent) or ($i > 100)) { 405 $CFG->dataroot = ''; //can not find secure location for dataroot 406 break; 407 } 408 $CFG->dataroot = dirname($parrent).'/moodledata'; 409 } 410 cli_heading(get_string('dataroot', 'install')); 411 $error = ''; 412 do { 413 if ($CFG->dataroot !== '') { 414 $prompt = get_string('clitypevaluedefault', 'admin', $CFG->dataroot); 415 } else { 416 $prompt = get_string('clitypevalue', 'admin'); 417 } 418 echo $error; 419 $CFG->dataroot = cli_input($prompt, $CFG->dataroot); 420 if ($CFG->dataroot === '') { 421 $error = get_string('cliincorrectvalueretry', 'admin')."\n"; 422 } else if (is_dataroot_insecure()) { 423 $CFG->dataroot = ''; 424 $error = get_string('pathsunsecuredataroot', 'install')."\n"; 425 } else { 426 if (install_init_dataroot($CFG->dataroot, $CFG->directorypermissions)) { 427 $error = ''; 428 } else { 429 $a = (object)array('dataroot' => $CFG->dataroot); 430 $error = get_string('pathserrcreatedataroot', 'install', $a)."\n"; 431 } 432 } 433 434 } while ($error !== ''); 435 436 } else { 437 if (is_dataroot_insecure()) { 438 cli_error(get_string('pathsunsecuredataroot', 'install')); 439 } 440 if (!install_init_dataroot($CFG->dataroot, $CFG->directorypermissions)) { 441 $a = (object)array('dataroot' => $CFG->dataroot); 442 cli_error(get_string('pathserrcreatedataroot', 'install', $a)); 443 } 444 } 445 $CFG->tempdir = $CFG->dataroot.'/temp'; 446 $CFG->backuptempdir = $CFG->tempdir.'/backup'; 447 $CFG->cachedir = $CFG->dataroot.'/cache'; 448 $CFG->localcachedir = $CFG->dataroot.'/localcache'; 449 450 // download required lang packs 451 if ($CFG->lang !== 'en') { 452 $installer = new lang_installer($CFG->lang); 453 $results = $installer->run(); 454 foreach ($results as $langcode => $langstatus) { 455 if ($langstatus === lang_installer::RESULT_DOWNLOADERROR) { 456 $a = new stdClass(); 457 $a->url = $installer->lang_pack_url($langcode); 458 $a->dest = $CFG->dataroot.'/lang'; 459 cli_problem(get_string('remotedownloaderror', 'error', $a)); 460 } 461 } 462 } 463 464 // switch the string_manager instance to stop using install/lang/ 465 $CFG->early_install_lang = false; 466 $CFG->langotherroot = $CFG->dataroot.'/lang'; 467 $CFG->langlocalroot = $CFG->dataroot.'/lang'; 468 get_string_manager(true); 469 470 // make sure we are installing stable release or require a confirmation 471 if (isset($maturity)) { 472 if (($maturity < MATURITY_STABLE) and !$options['allow-unstable']) { 473 $maturitylevel = get_string('maturity'.$maturity, 'admin'); 474 475 if ($interactive) { 476 cli_separator(); 477 cli_heading(get_string('notice')); 478 echo get_string('maturitycorewarning', 'admin', $maturitylevel) . PHP_EOL; 479 echo get_string('morehelp') . ': ' . get_docs_url('admin/versions') . PHP_EOL; 480 echo get_string('continue') . PHP_EOL; 481 $prompt = get_string('cliyesnoprompt', 'admin'); 482 $input = cli_input($prompt, '', array(get_string('clianswerno', 'admin'), get_string('cliansweryes', 'admin'))); 483 if ($input == get_string('clianswerno', 'admin')) { 484 exit(1); 485 } 486 } else { 487 cli_problem(get_string('maturitycorewarning', 'admin', $maturitylevel)); 488 cli_error(get_string('maturityallowunstable', 'admin')); 489 } 490 } 491 } 492 493 // ask for db type - show only drivers available 494 if ($interactive) { 495 $options['dbtype'] = strtolower($options['dbtype']); 496 cli_separator(); 497 cli_heading(get_string('databasetypehead', 'install')); 498 foreach ($databases as $type=>$database) { 499 echo " $type \n"; 500 } 501 if (!empty($databases[$options['dbtype']])) { 502 $prompt = get_string('clitypevaluedefault', 'admin', $options['dbtype']); 503 } else { 504 $prompt = get_string('clitypevalue', 'admin'); 505 } 506 $CFG->dbtype = cli_input($prompt, $options['dbtype'], array_keys($databases)); 507 508 } else { 509 if (empty($databases[$options['dbtype']])) { 510 $a = (object)array('option'=>'dbtype', 'value'=>$options['dbtype']); 511 cli_error(get_string('cliincorrectvalueerror', 'admin', $a)); 512 } 513 $CFG->dbtype = $options['dbtype']; 514 } 515 $database = $databases[$CFG->dbtype]; 516 517 518 // We cannot do any validation until all DB connection data is provided. 519 $hintdatabase = ''; 520 do { 521 echo $hintdatabase; 522 523 // Ask for db host. 524 if ($interactive) { 525 cli_separator(); 526 cli_heading(get_string('databasehost', 'install')); 527 if ($options['dbhost'] !== '') { 528 $prompt = get_string('clitypevaluedefault', 'admin', $options['dbhost']); 529 } else { 530 $prompt = get_string('clitypevalue', 'admin'); 531 } 532 $CFG->dbhost = cli_input($prompt, $options['dbhost']); 533 534 } else { 535 $CFG->dbhost = $options['dbhost']; 536 } 537 538 // Ask for db name. 539 if ($interactive) { 540 cli_separator(); 541 cli_heading(get_string('databasename', 'install')); 542 if ($options['dbname'] !== '') { 543 $prompt = get_string('clitypevaluedefault', 'admin', $options['dbname']); 544 } else { 545 $prompt = get_string('clitypevalue', 'admin'); 546 } 547 $CFG->dbname = cli_input($prompt, $options['dbname']); 548 549 } else { 550 $CFG->dbname = $options['dbname']; 551 } 552 553 // Ask for db prefix. 554 if ($interactive) { 555 cli_separator(); 556 cli_heading(get_string('dbprefix', 'install')); 557 //TODO: solve somehow the prefix trouble for oci. 558 if ($options['prefix'] !== '') { 559 $prompt = get_string('clitypevaluedefault', 'admin', $options['prefix']); 560 } else { 561 $prompt = get_string('clitypevalue', 'admin'); 562 } 563 $CFG->prefix = cli_input($prompt, $options['prefix']); 564 565 } else { 566 $CFG->prefix = $options['prefix']; 567 } 568 569 // Ask for db port. 570 if ($interactive) { 571 cli_separator(); 572 cli_heading(get_string('databaseport', 'install')); 573 $prompt = get_string('clitypevaluedefault', 'admin', $options['dbport']); 574 $CFG->dboptions['dbport'] = (int) cli_input($prompt, $options['dbport']); 575 576 } else { 577 $CFG->dboptions['dbport'] = (int) $options['dbport']; 578 } 579 if ($CFG->dboptions['dbport'] <= 0) { 580 $CFG->dboptions['dbport'] = ''; 581 } 582 583 // Ask for db socket. 584 if ($CFG->ostype === 'WINDOWS') { 585 $CFG->dboptions['dbsocket'] = ''; 586 587 } else if ($interactive and empty($CFG->dboptions['dbport'])) { 588 cli_separator(); 589 cli_heading(get_string('databasesocket', 'install')); 590 $prompt = get_string('clitypevaluedefault', 'admin', $options['dbsocket']); 591 $CFG->dboptions['dbsocket'] = cli_input($prompt, $options['dbsocket']); 592 593 } else { 594 $CFG->dboptions['dbsocket'] = $options['dbsocket']; 595 } 596 597 // Ask for db user. 598 if ($interactive) { 599 cli_separator(); 600 cli_heading(get_string('databaseuser', 'install')); 601 if ($options['dbuser'] !== '') { 602 $prompt = get_string('clitypevaluedefault', 'admin', $options['dbuser']); 603 } else { 604 $prompt = get_string('clitypevalue', 'admin'); 605 } 606 $CFG->dbuser = cli_input($prompt, $options['dbuser']); 607 608 } else { 609 $CFG->dbuser = $options['dbuser']; 610 } 611 612 // Ask for db password. 613 if ($interactive) { 614 cli_separator(); 615 cli_heading(get_string('databasepass', 'install')); 616 617 if ($options['dbpass'] !== '') { 618 $prompt = get_string('clitypevaluedefault', 'admin', $options['dbpass']); 619 } else { 620 $prompt = get_string('clitypevalue', 'admin'); 621 } 622 623 $CFG->dbpass = cli_input($prompt, $options['dbpass']); 624 if (function_exists('distro_pre_create_db')) { // Hook for distros needing to do something before DB creation. 625 $distro = distro_pre_create_db($database, $CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname, $CFG->prefix, 626 array('dbpersist' => 0, 'dbport' => $CFG->dboptions['dbport'], 'dbsocket' => $CFG->dboptions['dbsocket']), 627 $distro); 628 } 629 $hintdatabase = install_db_validate($database, $CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname, $CFG->prefix, 630 array('dbpersist' => 0, 'dbport' => $CFG->dboptions['dbport'], 'dbsocket' => $CFG->dboptions['dbsocket'])); 631 632 } else { 633 $CFG->dbpass = $options['dbpass']; 634 $hintdatabase = install_db_validate($database, $CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname, $CFG->prefix, 635 array('dbpersist' => 0, 'dbport' => $CFG->dboptions['dbport'], 'dbsocket' => $CFG->dboptions['dbsocket'])); 636 if ($hintdatabase !== '') { 637 cli_error(get_string('dbconnectionerror', 'install')); 638 } 639 } 640 } while ($hintdatabase !== ''); 641 642 // If --skip-database option is provided, we do not need to ask for site fullname, shortname, adminuser, adminpass, adminemail. 643 // These fields will be requested during the database install part. 644 if (!$skipdatabase) { 645 // Ask for fullname. 646 if ($interactive) { 647 cli_separator(); 648 cli_heading(get_string('fullsitename', 'moodle')); 649 650 if ($options['fullname'] !== '') { 651 $prompt = get_string('clitypevaluedefault', 'admin', $options['fullname']); 652 } else { 653 $prompt = get_string('clitypevalue', 'admin'); 654 } 655 656 do { 657 $options['fullname'] = cli_input($prompt, $options['fullname']); 658 } while (empty($options['fullname'])); 659 } else { 660 if (empty($options['fullname'])) { 661 $a = (object)['option' => 'fullname', 'value' => $options['fullname']]; 662 cli_error(get_string('cliincorrectvalueerror', 'admin', $a)); 663 } 664 } 665 666 // Ask for shortname. 667 if ($interactive) { 668 cli_separator(); 669 cli_heading(get_string('shortsitename', 'moodle')); 670 671 if ($options['shortname'] !== '') { 672 $prompt = get_string('clitypevaluedefault', 'admin', $options['shortname']); 673 } else { 674 $prompt = get_string('clitypevalue', 'admin'); 675 } 676 677 do { 678 $options['shortname'] = cli_input($prompt, $options['shortname']); 679 } while (empty($options['shortname'])); 680 } else { 681 if (empty($options['shortname'])) { 682 $a = (object)['option' => 'shortname', 'value' => $options['shortname']]; 683 cli_error(get_string('cliincorrectvalueerror', 'admin', $a)); 684 } 685 } 686 687 // Ask for admin user name. 688 if ($interactive) { 689 cli_separator(); 690 cli_heading(get_string('cliadminusername', 'install')); 691 if (!empty($options['adminuser'])) { 692 $prompt = get_string('clitypevaluedefault', 'admin', $options['adminuser']); 693 } else { 694 $prompt = get_string('clitypevalue', 'admin'); 695 } 696 do { 697 $options['adminuser'] = cli_input($prompt, $options['adminuser']); 698 } while (empty($options['adminuser']) or $options['adminuser'] === 'guest'); 699 } else { 700 if ((empty($options['adminuser']) || $options['adminuser'] === 'guest')) { 701 $a = (object)['option' => 'adminuser', 'value' => $options['adminuser']]; 702 cli_error(get_string('cliincorrectvalueerror', 'admin', $a)); 703 } 704 } 705 706 // Ask for admin user password. 707 if ($interactive) { 708 cli_separator(); 709 cli_heading(get_string('cliadminpassword', 'install')); 710 $prompt = get_string('clitypevalue', 'admin'); 711 do { 712 $options['adminpass'] = cli_input($prompt); 713 } while (empty($options['adminpass']) or $options['adminpass'] === 'admin'); 714 } else { 715 if ((empty($options['adminpass']) or $options['adminpass'] === 'admin')) { 716 $a = (object)['option' => 'adminpass', 'value' => $options['adminpass']]; 717 cli_error(get_string('cliincorrectvalueerror', 'admin', $a)); 718 } 719 } 720 721 // Ask for the admin email address. 722 if ($interactive) { 723 cli_separator(); 724 cli_heading(get_string('cliadminemail', 'install')); 725 $prompt = get_string('clitypevaluedefault', 'admin', $options['adminemail']); 726 $options['adminemail'] = cli_input($prompt, $options['adminemail']); 727 } 728 729 // Validate that the address provided was an e-mail address. 730 if (!empty($options['adminemail']) && !validate_email($options['adminemail'])) { 731 $a = (object)['option' => 'adminemail', 'value' => $options['adminemail']]; 732 cli_error(get_string('cliincorrectvalueerror', 'admin', $a)); 733 } 734 } 735 736 // Ask for the upgrade key. 737 if ($interactive) { 738 cli_separator(); 739 cli_heading(get_string('upgradekeyset', 'admin')); 740 if ($options['upgradekey'] !== '') { 741 $prompt = get_string('clitypevaluedefault', 'admin', $options['upgradekey']); 742 $options['upgradekey'] = cli_input($prompt, $options['upgradekey']); 743 } else { 744 $prompt = get_string('clitypevalue', 'admin'); 745 $options['upgradekey'] = cli_input($prompt); 746 } 747 } 748 749 // Set the upgrade key if it was provided. 750 if ($options['upgradekey'] !== '') { 751 $CFG->upgradekey = $options['upgradekey']; 752 } 753 754 // The user does not also need to pass agree-license when --skip-database is provided as the user will need to accept 755 // the license again in the database install part. 756 if (!$skipdatabase) { 757 if ($interactive) { 758 if (!$options['agree-license']) { 759 cli_separator(); 760 cli_heading(get_string('copyrightnotice')); 761 echo "Moodle - Modular Object-Oriented Dynamic Learning Environment\n"; 762 echo get_string('gpl3')."\n\n"; 763 echo get_string('doyouagree')."\n"; 764 $prompt = get_string('cliyesnoprompt', 'admin'); 765 $input = cli_input($prompt, '', array(get_string('clianswerno', 'admin'), get_string('cliansweryes', 'admin'))); 766 if ($input == get_string('clianswerno', 'admin')) { 767 exit(1); 768 } 769 } 770 } else { 771 if (!$options['agree-license'] && !$skipdatabase) { 772 cli_error(get_string('climustagreelicense', 'install')); 773 } 774 } 775 } 776 777 // Finally we have all info needed for config.php 778 $configphp = install_generate_configphp($database, $CFG); 779 umask(0137); 780 if (($fh = fopen($configfile, 'w')) !== false) { 781 fwrite($fh, $configphp); 782 fclose($fh); 783 } 784 785 if (!file_exists($configfile)) { 786 cli_error('Can not create config file.'); 787 } 788 789 // remember selected language 790 $installlang = $CFG->lang; 791 // return back to original dir before executing setup.php which changes the dir again 792 chdir($olddir); 793 // We have config.php, it is a real php script from now on :-) 794 require($configfile); 795 796 // use selected language 797 $CFG->lang = $installlang; 798 $SESSION->lang = $CFG->lang; 799 800 require("$CFG->dirroot/version.php"); 801 802 // Test environment first. 803 require_once($CFG->libdir . '/environmentlib.php'); 804 list($envstatus, $environment_results) = check_moodle_environment(normalize_version($release), ENV_SELECT_RELEASE); 805 if (!$envstatus) { 806 $errors = environment_get_errors($environment_results); 807 cli_heading(get_string('environment', 'admin')); 808 foreach ($errors as $error) { 809 list($info, $report) = $error; 810 echo "!! $info !!\n$report\n\n"; 811 } 812 exit(1); 813 } 814 815 // Test plugin dependencies. 816 $failed = array(); 817 if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) { 818 cli_problem(get_string('pluginscheckfailed', 'admin', array('pluginslist' => implode(', ', array_unique($failed))))); 819 cli_error(get_string('pluginschecktodo', 'admin')); 820 } 821 822 if (!$skipdatabase) { 823 install_cli_database($options, $interactive); 824 // This needs to happen at the end to ensure it occurs after all caches 825 // have been purged for the last time. 826 // This will build a cached version of the current theme for the user 827 // to immediately start browsing the site. 828 require_once($CFG->libdir.'/upgradelib.php'); 829 upgrade_themes(); 830 } else { 831 echo get_string('cliskipdatabase', 'install')."\n"; 832 } 833 834 echo get_string('cliinstallfinished', 'install')."\n"; 835 exit(0); // 0 means success
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