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 require_once 'include/dba.php';
  12
  13 class AutomaticInstallation extends Console
  14 {
  15         protected function getHelp()
  16         {
  17                 return <<<HELP
  18 Installation - Install Friendica automatically
  19 Synopsis
  20         bin/console autoinstall [-h|--help|-?] [-v] [-a]
  21
  22 Description
  23     Installs Friendica with data based on the htconfig.php file
  24
  25 Notes:
  26     Not checking .htaccess/URL-Rewrite during CLI installation.
  27
  28 Options
  29     -h|--help|-? Show help information
  30     -v           Show more debug information.
  31     -a           All setup checks are required (except .htaccess)
  32     -f           prepared config file (e.g. ".htconfig.php" itself)
  33 HELP;
  34         }
  35
  36         protected function doExecute()
  37         {
  38                 // Initialise the app
  39                 $this->out("Initializing setup...\n");
  40
  41                 $a = get_app();
  42                 $db_host = '';
  43                 $db_user = '';
  44                 $db_pass = '';
  45                 $db_data = '';
  46
  47                 $config_file = $this->getOption('f', 'htconfig.php');
  48
  49                 $this->out("Using config $config_file...\n");
  50                 require_once $config_file;
  51
  52                 Install::setInstallMode();
  53
  54                 $this->out(" Complete!\n\n");
  55
  56                 // Check basic setup
  57                 $this->out("Checking basic setup...\n");
  58
  59                 $checkResults = [];
  60                 $checkResults['basic'] = $this->runBasicChecks($a);
  61                 $errorMessage = $this->extractErrors($checkResults['basic']);
  62
  63                 if ($errorMessage !== '') {
  64                         throw new \RuntimeException($errorMessage);
  65                 }
  66
  67                 $this->out(" Complete!\n\n");
  68
  69                 // Check database connection
  70                 $this->out("Checking database...\n");
  71
  72                 $checkResults['db'] = array();
  73                 $checkResults['db'][] = $this->runDatabaseCheck($db_host, $db_user, $db_pass, $db_data);
  74                 $errorMessage = $this->extractErrors($checkResults['db']);
  75
  76                 if ($errorMessage !== '') {
  77                         throw new \RuntimeException($errorMessage);
  78                 }
  79
  80                 $this->out(" Complete!\n\n");
  81
  82                 // Install database
  83                 $this->out("Inserting data into database...\n");
  84
  85                 $checkResults['data'] = Install::installDatabaseStructure();
  86
  87                 if ($checkResults['data'] !== '') {
  88                         throw new \RuntimeException("ERROR: DB Database creation error. Is the DB empty?\n");
  89                 }
  90
  91                 $this->out(" Complete!\n\n");
  92
  93                 // Copy config file
  94                 $this->out("Saving config file...\n");
  95                 if ($config_file != '.htconfig.php' && !copy($config_file, '.htconfig.php')) {
  96                         throw new \RuntimeException("ERROR: Saving config file failed. Please copy '$config_file' to '.htconfig.php' manually.\n");
  97                 }
  98                 $this->out(" Complete!\n\n");
  99                 $this->out("\nInstallation is finished\n");
 100
 101                 return 0;
 102         }
 103
 104         /**
 105          * @param App $app
 106          * @return array
 107          */
 108         private function runBasicChecks($app)
 109         {
 110                 $checks = [];
 111
 112                 Install::checkFunctions($checks);
 113                 Install::checkImagick($checks);
 114                 Install::checkHtConfig($checks);
 115                 Install::checkSmarty3($checks);
 116                 Install::checkKeys($checks);
 117
 118                 if (!empty($app->config['php_path'])) {
 119                         Install::checkPHP($app->config['php_path'], $checks);
 120                 } else {
 121                         throw new \RuntimeException(" ERROR: The php_path is not set in the config. Please check the file .htconfig.php.\n");
 122                 }
 123
 124                 $this->out(" NOTICE: Not checking .htaccess/URL-Rewrite during CLI installation.\n");
 125
 126                 return $checks;
 127         }
 128
 129         /**
 130          * @param $db_host
 131          * @param $db_user
 132          * @param $db_pass
 133          * @param $db_data
 134          * @return array
 135          */
 136         private function runDatabaseCheck($db_host, $db_user, $db_pass, $db_data)
 137         {
 138                 $result = array(
 139                         'title' => 'MySQL Connection',
 140                         'required' => true,
 141                         'status' => true,
 142                         'help' => '',
 143                 );
 144
 145
 146                 if (!dba::connect($db_host, $db_user, $db_pass, $db_data)) {
 147                         $result['status'] = false;
 148                         $result['help'] = 'Failed, please check your MySQL settings and credentials.';
 149                 }
 150
 151                 return $result;
 152         }
 153
 154         /**
 155          * @param array $results
 156          * @return string
 157          */
 158         private function extractErrors($results)
 159         {
 160                 $errorMessage = '';
 161                 $allChecksRequired = $this->getOption('a') !== null;
 162
 163                 foreach ($results as $result) {
 164                         if (($allChecksRequired || $result['required'] === true) && $result['status'] === false) {
 165                                 $errorMessage .= "--------\n";
 166                                 $errorMessage .= $result['title'] . ': ' . $result['help'] . "\n";
 167                         }
 168                 }
 169
 170                 return $errorMessage;
 171         }
 172 }