<?php namespace App\Http\Controllers; use Illuminate\Http\Request; use Illuminate\Support\Facades\Artisan; use App\User; class InstallController extends Controller { public function index(Request $request) { abort_if(file_exists(base_path('.env')), 404); return view('installer.index'); } public function getRequirements() { abort_if(file_exists(base_path('.env')), 404); $reqs = []; $phpExtensions = [ 'bcmath', 'ctype', 'curl', 'intl', 'json', 'mbstring', 'openssl', 'gd', 'redis', 'pdo_mysql', 'pdo_pgsql' ]; $dirs = [ 'bootstrap', 'storage' ]; $reqs['php'] = [ 'version' => PHP_VERSION, 'supported' => (bool) version_compare(PHP_VERSION, '7.4'), 'min_version' => '7.4', 'memory_limit' => [ 'recommended' => '256M', 'actual' => ini_get('memory_limit'), ], 'upload_max_filesize' => [ 'recommended' => '15M', 'actual' => ini_get('upload_max_filesize') ], 'post_max_size' => [ 'recommended' => '15M', 'actual' => ini_get('post_max_size') ] ]; $reqs['php']['extensions'] = collect($phpExtensions) ->map(function($ext) { return [ 'name' => $ext, 'loaded' => extension_loaded($ext) ]; }); $reqs['permissions'] = collect($dirs) ->map(function($path) { return [ 'name' => $path, 'writable' => is_writable(base_path($path)), 'mode' => substr(sprintf('%o', fileperms(base_path($path))), -4), 'path' => base_path($path) ]; }); return $reqs; } public function store(Request $request) { abort_if(file_exists(base_path('.env')), 404, 'The .env configuration file already exists.'); return $this->checkPermissions($request); } protected function checkPermissions($request) { abort_if(file_exists(base_path('.env')), 404); if( file_exists(base_path('.env'))) { return response('Found existing .env file, aborting installation', 400); } if( !is_writable(base_path('storage/')) ) { return response('Permission Problem(s), cannot write to bootstrap or storage directories', 400); } return $this->checkDatabase($request); } protected function checkDatabase($request) { abort_if(file_exists(base_path('.env')), 404); $driver = $request->input('db_driver', 'mysql'); $name = $request->input('db_name', 'pixelfed'); $host = $request->input('db_host', 'localhost'); $username = $request->input('db_username'); $password = $request->input('db_password'); $dsn = "{$driver}:dbname={$name};host={$host}"; $dbh = new \PDO($dsn, $username, $password); try { $dbh->query('SELECT count(*) from INFORMATION_SCHEMA.TABLES'); } catch (\PDOException $e) { return response($e, 400); } $this->createConfiguration($request); } protected function createConfiguration($request) { abort_if(file_exists(base_path('.env')), 404); $source = base_path('.env.example'); $target = base_path('.env'); @copy($source, $target); $this->updateConfig('APP_URL=http://localhost', 'APP_URL=https://'.$request->input('domain')); $this->updateConfig('APP_NAME="Pixelfed Prod"', 'APP_NAME="'.$request->input('name').'"'); $this->updateConfig('APP_DOMAIN="localhost"', 'APP_DOMAIN="'.$request->input('domain').'"'); $this->updateConfig('ADMIN_DOMAIN="localhost"', 'ADMIN_DOMAIN="'.$request->input('domain').'"'); $this->updateConfig('SESSION_DOMAIN="localhost"', 'SESSION_DOMAIN="'.$request->input('domain').'"'); $this->updateConfig('DB_CONNECTION=mysql', 'DB_CONNECTION='.$request->input('db_driver')); $this->updateConfig('DB_HOST=127.0.0.1', 'DB_HOST='.$request->input('db_host')); $this->updateConfig('DB_PORT=3306', 'DB_PORT='.$request->input('db_port')); $this->updateConfig('DB_DATABASE=pixelfed', 'DB_DATABASE='.$request->input('db_name')); $this->updateConfig('DB_USERNAME=pixelfed', 'DB_USERNAME='.$request->input('db_username')); $this->updateConfig('DB_PASSWORD=pixelfed', 'DB_PASSWORD='.$request->input('db_password')); $this->updateConfig('CACHE_DRIVER=redis', 'CACHE_DRIVER='.$request->input('cache_driver')); $this->updateConfig('QUEUE_DRIVER=redis', 'QUEUE_DRIVER='.$request->input('queue_driver')); $this->updateConfig('REDIS_SCHEME=tcp', 'REDIS_SCHEME='.$request->input('redis_scheme')); $this->updateConfig('REDIS_HOST=127.0.0.1', 'REDIS_HOST='.$request->input('redis_host')); $this->updateConfig('REDIS_PORT=6379', 'REDIS_PORT='.$request->input('redis_port')); $this->updateConfig('REDIS_PASSWORD=null', 'REDIS_PASSWORD='.$request->input('redis_password')); $this->updateConfig('ACTIVITY_PUB=false', 'ACTIVITY_PUB=' .($request->input('features.activitypub') ? 'true' : 'false')); $this->updateConfig('AP_INBOX=false', 'AP_INBOX=' .($request->input('features.activitypub') ? 'true' : 'false')); $this->updateConfig('AP_REMOTE_FOLLOW=false', 'AP_REMOTE_FOLLOW=' .($request->input('features.activitypub') ? 'true' : 'false')); $this->updateConfig('OPEN_REGISTRATION=true', 'OPEN_REGISTRATION=' .($request->input('features.open_registration') ? 'true' : 'false')); $this->updateConfig('ENFORCE_EMAIL_VERIFICATION=true', 'ENFORCE_EMAIL_VERIFICATION=' .($request->input('mail_address_verify') ? 'true' : 'false')); $this->updateConfig('PF_OPTIMIZE_IMAGES=true', 'PF_OPTIMIZE_IMAGES=' .($request->input('optimize_media') ? 'true' : 'false')); $this->updateConfig('MAX_PHOTO_SIZE=15000', 'MAX_PHOTO_SIZE=' .($request->input('max_upload_size') * 1000)); $this->updateConfig('MEDIA_TYPES=image/jpeg,image/png,image/gif', 'MEDIA_TYPES=' .implode(',', $request->input('mime_types'))); $this->updateConfig('OAUTH_ENABLED=true', 'OAUTH_ENABLED=true'); if($request->input('optimize_media') == true) { $this->updateConfig('IMAGE_QUALITY=80', 'IMAGE_QUALITY=' .$request->input('image_quality')); } sleep(1); Artisan::call('config:cache'); sleep(1); Artisan::call('key:generate --force'); sleep(1); Artisan::call('migrate --force'); sleep(1); Artisan::call('config:cache'); if($request->has('features.activitypub') && $request->input('features.activitypub') == true) { Artisan::call('instance:actor'); } if($request->filled(['admin_username', 'admin_password', 'admin_email'])) { $user = new User; $user->username = $request->input('admin_username', 'admin'); $user->name = $request->input('admin_username', 'admin'); $user->email = $request->input('admin_email'); $user->password = bcrypt($request->input('admin_password')); $user->is_admin = true; $user->email_verified_at = now(); $user->save(); } } protected function updateConfig($key, $value) { $f = file_get_contents(base_path('.env')); if(strpos($f, $key) !== false) { $u = str_replace($key, $value, $f); } else { $u = $f; $u .= $value . PHP_EOL; } sleep(1); file_put_contents(base_path('.env'), $u); } public function precheckDatabase(Request $request) { $driver = $request->input('db_driver', 'mysql'); $name = $request->input('db_name', 'pixelfed'); $host = $request->input('db_host', 'localhost'); $username = $request->input('db_username'); $password = $request->input('db_password'); $dsn = "{$driver}:dbname={$name};host={$host}"; $dbh = new \PDO($dsn, $username, $password); try { $dbh->query('SELECT count(*) from INFORMATION_SCHEMA.TABLES'); } catch (\PDOException $e) { return response($e, 400); } } }