src/Core/Console/AutomaticInstallation.php

   1 <?php
   2
   3 namespace Friendica\Core\Console;
   4
   5 use Asika\SimpleConsole\Console;
   6 use dba;
   7 use Friendica\App;
   8 use Friendica\Core\Install;
   9
  10 require_once 'mod/install.php';
  11
  12 class AutomaticInstallation extends Console
  13 {
  14         protected function getHelp()
  15         {
  16                 return <<<HELP
  17 Installation - Install Friendica automatically
  18 Synopsis
  19         bin/console autoinstall [-h|--help|-?] [-v] [-a]
  20
  21 Description
  22     Installs Friendica with data based on the htconfig.php file
  23
  24 Notes:
  25     Not checking .htaccess/URL-Rewrite during CLI installation.
  26
  27 Options
  28     -h|--help|-? Show help information
  29     -v           Show more debug information.
  30     -a           All setup checks are required (except .htaccess)
  31 HELP;
  32         }
  33
  34         protected function doExecute()
  35         {
  36                 // Initialise the app
  37                 $this->out("Initializing setup...\n");
  38
  39                 $a = get_app();
  40                 $db_host = '';
  41                 $db_user = '';
  42                 $db_pass = '';
  43                 $db_data = '';
  44                 require_once 'htconfig.php';
  45
  46                 Install::setInstallMode();
  47
  48                 $this->out(" Complete!\n\n");
  49
  50                 // Check basic setup
  51                 $this->out("Checking basic setup...\n");
  52
  53                 $checkResults = [];
  54                 $checkResults['basic'] = $this->runBasicChecks($a);
  55                 $errorMessage = $this->extractErrors($checkResults['basic']);
  56
  57                 if ($errorMessage !== '') {
  58                         throw new \RuntimeException($errorMessage);
  59                 }
  60
  61                 $this->out(" Complete!\n\n");
  62
  63                 // Check database connection
  64                 $this->out("Checking database...\n");
  65
  66                 $checkResults['db'] = array();
  67                 $checkResults['db'][] = $this->runDatabaseCheck($db_host, $db_user, $db_pass, $db_data);
  68                 $errorMessage = $this->extractErrors($checkResults['db']);
  69
  70                 if ($errorMessage !== '') {
  71                         throw new \RuntimeException($errorMessage);
  72                 }
  73
  74                 $this->out(" Complete!\n\n");
  75
  76                 // Install database
  77                 $this->out("Inserting data into database...\n");
  78
  79                 $checkResults['data'] = Install::loadDatabase();
  80
  81                 if ($checkResults['data'] !== '') {
  82                         throw new \RuntimeException("ERROR: DB Database creation error. Is the DB empty?\n");
  83                 }
  84
  85                 $this->out(" Complete!\n\n");
  86
  87                 // Copy config file
  88                 $this->out("Saving config file...\n");
  89                 if (!copy('htconfig.php', '.htconfig.php')) {
  90                         throw new \RuntimeException("ERROR: Saving config file failed. Please copy .htautoinstall.php to .htconfig.php manually.\n");
  91                 }
  92                 $this->out(" Complete!\n\n");
  93                 $this->out("\nInstallation is finished\n");
  94
  95                 return 0;
  96         }
  97
  98         /**
  99          * @param App $app
 100          * @return array
 101          */
 102         private function runBasicChecks($app)
 103         {
 104                 $checks = [];
 105
 106                 Install::checkFunctions($checks);
 107                 Install::checkImagik($checks);
 108                 Install::checkHtConfig($checks);
 109                 Install::checkSmarty3($checks);
 110                 Install::checkKeys($checks);
 111
 112                 if (!empty($app->config['php_path'])) {
 113                         Install::checkPHP($app->config['php_path'], $checks);
 114                 } else {
 115                         throw new \RuntimeException(" ERROR: The php_path is not set in the config. Please check the file .htconfig.php.\n");
 116                 }
 117
 118                 $this->out(" NOTICE: Not checking .htaccess/URL-Rewrite during CLI installation.\n");
 119
 120                 return $checks;
 121         }
 122
 123         /**
 124          * @param $db_host
 125          * @param $db_user
 126          * @param $db_pass
 127          * @param $db_data
 128          * @return array
 129          */
 130         private function runDatabaseCheck($db_host, $db_user, $db_pass, $db_data)
 131         {
 132                 $result = array(
 133                         'title' => 'MySQL Connection',
 134                         'required' => true,
 135                         'status' => true,
 136                         'help' => '',
 137                 );
 138
 139
 140                 if (!dba::connect($db_host, $db_user, $db_pass, $db_data, true)) {
 141                         $result['status'] = false;
 142                         $result['help'] = 'Failed, please check your MySQL settings and credentials.';
 143                 }
 144
 145                 return $result;
 146         }
 147
 148         /**
 149          * @param array $results
 150          * @return string
 151          */
 152         private function extractErrors($results)
 153         {
 154                 $errorMessage = '';
 155                 $allChecksRequired = $this->getOption('a') !== null;
 156
 157                 foreach ($results as $result) {
 158                         if (($allChecksRequired || $result['required'] === true) && $result['status'] === false) {
 159                                 $errorMessage .= "--------\n";
 160                                 $errorMessage .= $result['title'] . ': ' . $result['help'] . "\n";
 161                         }
 162                 }
 163
 164                 return $errorMessage;
 165         }
 166 }