. * * --------------------------------------------------------------------- */ require_once(__DIR__ . '/../front/_check_webserver_config.php'); use Glpi\Application\View\TemplateRenderer; use Glpi\Locale\LanguageRegistry; use Glpi\System\Requirement\DbConfiguration; use Glpi\System\Requirement\DbEngine; use Glpi\System\Requirement\DbTimezones; use Glpi\System\RequirementsManager; use Glpi\Toolbox\Filesystem; use function Safe\file_get_contents; if (isset($_POST["language"]) && is_string($_POST["language"]) && LanguageRegistry::has($_POST["language"])) { $_SESSION["glpilanguage"] = $_POST["language"]; Session::loadLanguage(with_plugins: false); } /** * Print a correct HTML header for application * * @param string $etape * @return void */ function header_html(string $etape): void { // Send UTF8 Headers header("Content-Type: text/html; charset=UTF-8"); TemplateRenderer::getInstance()->display('layout/parts/head.html.twig', [ 'lang' => $_SESSION['glpilanguage'], 'title' => __('GLPI setup'), 'css_files' => [ ['path' => 'lib/tabler.css'], ['path' => 'lib/base.css'], ['path' => 'css/install.scss'], ], 'js_files' => [ ['path' => 'lib/base.js'], ['path' => 'js/glpi_dialog.js'], // required for the language dropdown ['path' => 'lib/fuzzy.js'], ['path' => 'js/common.js'], ], 'js_modules' => [], 'custom_header_tags' => [], ]); echo ""; echo "
"; echo "
"; echo "
"; echo "

" . __s('GLPI setup') . "

"; echo "

" . htmlescape($etape) . "

"; } /** * Display a great footer. */ function footer_html(): void { echo "
"; } /** * Choose language */ function choose_language(): void { global $CFG_GLPI; // fix missing param for js drodpown $CFG_GLPI['ajax_limit_count'] = 15; TemplateRenderer::getInstance()->display('install/choose_language.html.twig', [ 'languages_dropdown' => Dropdown::showLanguages('language', [ 'display' => false, 'value' => $_SESSION['glpilanguage'], 'width' => '100%', ]), ]); } function acceptLicense(): void { TemplateRenderer::getInstance()->display('install/accept_license.html.twig', [ 'copying' => file_get_contents(GLPI_ROOT . "/LICENSE"), ]); } //confirm install form function step0(): void { TemplateRenderer::getInstance()->display('install/step0.html.twig'); } //Step 1 checking some compatibility issue and some write tests. function step1(string $update): void { $config_files_to_update = [ GLPI_CONFIG_DIR . DIRECTORY_SEPARATOR . 'config_db.php', ]; if ($update !== 'yes' || !(new GLPIKey())->keyExists()) { $config_files_to_update[] = GLPI_CONFIG_DIR . DIRECTORY_SEPARATOR . 'glpicrypt.key'; } $config_write_denied = !Filesystem::canWriteFiles($config_files_to_update); $requiremements = (new RequirementsManager())->getCoreRequirementList(); TemplateRenderer::getInstance()->display('install/step1.html.twig', [ 'update' => $update, 'config_write_denied' => $config_write_denied, 'config_files_to_update' => $config_files_to_update, 'requirements' => $requiremements, ]); } /** * Step 2 import mysql settings. */ function step2(string $update): void { TemplateRenderer::getInstance()->display('install/step2.html.twig', [ 'update' => $update, ]); } /** * Step 3 test mysql settings and select database. */ function step3(string $host, string $user, string $password, string $update): void { mysqli_report(MYSQLI_REPORT_OFF); //Check if the port is in url $hostport = explode(":", $host); if (count($hostport) < 2) { $link = new mysqli($hostport[0], $user, $password); } else { $link = new mysqli($hostport[0], $user, $password, '', (int) $hostport[1]); } $engine_requirement = null; $config_requirement = null; $databases = []; if (!$link->connect_error) { $_SESSION['db_access'] = [ 'host' => $host, 'user' => $user, 'password' => $password, ]; $db = new class ($link) extends DBmysql { public function __construct(mysqli $dbh) { $this->dbh = $dbh; } }; $engine_requirement = new DbEngine($db); $config_requirement = new DbConfiguration($db); // get databases if ( $engine_requirement->isValidated() && $config_requirement->isValidated() && $DB_list = $link->query("SHOW DATABASES") ) { while ($row = $DB_list->fetch_array()) { if ( !in_array($row['Database'], [ "information_schema", "mysql", "performance_schema", ]) ) { $databases[] = $row['Database']; } } } } // display html TemplateRenderer::getInstance()->display('install/step3.html.twig', [ 'update' => $update, 'link' => $link, 'host' => $host, 'user' => $user, 'engine_requirement' => $engine_requirement, 'config_requirement' => $config_requirement, 'databases' => $databases, ]); } /** * Step 4 Create and fill database. */ function step4(string $databasename, string $newdatabasename): void { global $CFG_GLPI; $host = $_SESSION['db_access']['host']; $user = $_SESSION['db_access']['user']; $password = $_SESSION['db_access']['password']; //display the form to return to the previous step. echo "

" . __s('Initialization of the database') . "

"; echo "
"; $prev_form = function ($host, $user, $password, bool $disabled = false) { echo "
"; echo ""; echo ""; echo " "; echo ""; echo ""; echo ""; Html::closeForm(); }; //Display the form to go to the next page $next_form = function (bool $disabled = false) { echo ""; echo ""; echo ""; Html::closeForm(); }; //create security key $glpikey = new GLPIKey(); if (!$glpikey->keyExists() && !$glpikey->generate(update_db: false)) { echo "

" . __s('Security key cannot be generated!') . "

"; $prev_form($host, $user, $password); return; } //Check if the port is in url $hostport = explode(":", $host); mysqli_report(MYSQLI_REPORT_OFF); if (count($hostport) < 2) { $link = new mysqli($hostport[0], $user, $password); } else { $link = new mysqli($hostport[0], $user, $password, '', (int) $hostport[1]); } $db = new class ($link) extends DBmysql { public function __construct(mysqli $dbh) { $this->dbh = $dbh; } }; $timezones_requirement = new DbTimezones($db); if ($databasename === '' && $newdatabasename === '') { echo "

" . __s("You didn't select a database!") . "

"; $prev_form($host, $user, $password); return; } if ($databasename === '' && $newdatabasename !== '') { // create new db $databasename = $link->real_escape_string($newdatabasename); if ( !$link->select_db($databasename) && !$link->query(\sprintf("CREATE DATABASE IF NOT EXISTS `%s`;", $databasename)) ) { echo __s('Error in creating database!'); echo "
" . sprintf(__s('The server answered: %s'), htmlescape($link->error)); $prev_form($host, $user, $password); return; } } else { $databasename = $link->real_escape_string($databasename); } if (!$link->select_db($databasename)) { echo __s('Impossible to use the database:'); echo "
" . sprintf(__s('The server answered: %s'), htmlescape($link->error)); $prev_form($host, $user, $password); return; } $success = DBConnection::createMainConfig( $host, $user, $password, $databasename, use_timezones: $timezones_requirement->isValidated(), log_deprecation_warnings: false, use_utf8mb4: true, allow_datetime: false, allow_signed_keys: false ); if ($success) { echo "

" . __s('Initializing database tables and default data...') . "

"; echo '
'; echo '
'; echo '
'; $prev_form($host, $user, $password, disabled: true); echo '
'; echo '
'; $next_form(disabled: true); echo '
'; echo '
'; echo << import { init_database } from '/js/modules/GlpiInstall.js'; init_database(); HTML; } else { // can't create config_db file echo "

" . __s('Impossible to write the database setup file') . "

"; $prev_form($host, $user, $password); } } /** * send telemetry information */ function step6(): void { global $DB; include_once(GLPI_CONFIG_DIR . "/config_db.php"); $DB = new DB(); $_SESSION['telemetry_from_install'] = true; TemplateRenderer::getInstance()->display('install/step6.html.twig', [ 'telemetry_info' => Telemetry::showTelemetry(), 'reference_info' => Telemetry::showReference(), ]); } function step7(): void { TemplateRenderer::getInstance()->display('install/step7.html.twig', [ 'glpinetwork' => GLPINetwork::showInstallMessage(), 'glpinetwork_url' => GLPI_NETWORK_SERVICES, ]); } /** * Finish installation */ function step8(): void { include_once(GLPI_CONFIG_DIR . "/config_db.php"); /** @var DB&DBmysql $DB */ $DB = new DB(); if (isset($_POST['send_stats'])) { //user has accepted to send telemetry infos; activate cronjob $DB->update( 'glpi_crontasks', ['state' => 1], ['name' => 'telemetry'] ); } $referer_url = Html::getRefererUrl(); $url_base = $referer_url !== null ? str_replace("/install/install.php", "", $referer_url) : 'http://localhost'; $DB->update( 'glpi_configs', ['value' => $url_base], [ 'context' => 'core', 'name' => 'url_base', ] ); Session::destroy(); // Remove session data (debug mode for instance) set by web installation TemplateRenderer::getInstance()->display('install/step8.html.twig'); } function update1(string $dbname): void { $host = $_SESSION['db_access']['host']; $user = $_SESSION['db_access']['user']; $password = $_SESSION['db_access']['password']; $error = null; if (empty($dbname)) { $error = __('Please select a database.'); } else { global $DB; $DB = DBConnection::getDbInstanceUsingParameters($host, $user, $password, $dbname); $update = new Update($DB); if ($update->getCurrents()['version'] === null) { $error = sprintf(__('Current GLPI version not found for database named "%s". Update cannot be done.'), $dbname); } elseif ( !DBConnection::createMainConfig($host, $user, $password, $dbname) || !DBConnection::updateConfigProperties($DB->getComputedConfigBooleanFlags()) ) { $error = __("Can't create the database connection file, please verify file permissions."); } } if ($error !== null) { header_html(__('Upgrade')); TemplateRenderer::getInstance()->display( 'install/update.invalid_database.html.twig', [ 'message' => $error, 'db_host' => $host, 'db_user' => $user, 'db_pass' => rawurlencode($password), ] ); footer_html(); } else { $from_install = true; $_SESSION['can_process_update'] = true; include_once(GLPI_ROOT . "/install/update.php"); } } function checkConfigFile(): void { global $CFG_GLPI; if (!file_exists(GLPI_CONFIG_DIR . "/config_db.php")) { return; } include_once(GLPI_CONFIG_DIR . "/config_db.php"); if (!class_exists('DB', false)) { return; // config file exists, but does not contains the `DB` config class } Html::redirect($CFG_GLPI['root_doc'] . "/index.php"); } //------------Start of install script--------------------------- if (!isset($_SESSION['can_process_install']) || !isset($_POST["install"])) { $_SESSION = []; $_SESSION["glpilanguage"] = Session::getPreferredLanguage(); checkConfigFile(); // Add a flag that will be used to validate that installation can be processed. // This flag is put here just after checking that DB config file does not exist yet. // It is mandatory to validate that installation endpoints are not used outside installation process // to alter the GLPI database or configuration. $_SESSION['can_process_install'] = true; header_html(__("Select your language")); choose_language(); } else { // DB clean if (isset($_POST["db_pass"])) { $_POST["db_pass"] = rawurldecode($_POST["db_pass"]); } switch ($_POST["install"]) { case "lang_select": // lang ok, go accept licence checkConfigFile(); header_html(SoftwareLicense::getTypeName(1)); acceptLicense(); break; case "License": // licence ok, go choose installation or Update checkConfigFile(); header_html(__('Beginning of the installation')); step0(); break; case "Etape_0": // choice ok , go check system checkConfigFile(); //TRANS %s is step number header_html(sprintf(__('Step %d'), 0)); $_SESSION["Test_session_GLPI"] = 1; step1($_POST["update"]); break; case "Etape_1": // check ok, go import mysql settings. checkConfigFile(); header_html(sprintf(__('Step %d'), 1)); step2($_POST["update"]); break; case "Etape_2": // mysql settings ok, go test mysql settings and select database. checkConfigFile(); header_html(sprintf(__('Step %d'), 2)); step3($_POST["db_host"], $_POST["db_user"], $_POST["db_pass"], $_POST["update"]); break; case "Etape_3": // Create and fill database checkConfigFile(); header_html(sprintf(__('Step %d'), 3)); if (empty($_POST["databasename"])) { $_POST["databasename"] = ""; } if (empty($_POST["newdatabasename"])) { $_POST["newdatabasename"] = ""; } step4( $_POST["databasename"], $_POST["newdatabasename"] ); break; case "Etape_4": // send telemetry information header_html(sprintf(__('Step %d'), 4)); step6(); break; case "Etape_5": // finish installation header_html(sprintf(__('Step %d'), 5)); step7(); break; case "Etape_6": // finish installation header_html(sprintf(__('Step %d'), 6)); step8(); break; case "update_1": checkConfigFile(); if (empty($_POST["databasename"])) { $_POST["databasename"] = ""; } update1($_POST["databasename"]); break; } } footer_html();