Add opcache option; change detection during install for cache driver

app/Services/ImportService.php

@@ -13,11 +13,11 @@ use App\Services\ImportExport\ExpenseImporter;
 use App\Services\ImportExport\FareImporter;
 use App\Services\ImportExport\FlightImporter;
 use App\Services\ImportExport\SubfleetImporter;
+use Illuminate\Contracts\Validation\Validator;
+use Illuminate\Support\Facades\Log;
 use Illuminate\Validation\ValidationException;
 use League\Csv\Exception;
 use League\Csv\Reader;
-use Log;
-use Validator;
 
 /**
  * Class ImportService

composer.json

@@ -20,6 +20,7 @@
         "appstract/laravel-opcache": "^2.0",
         "arrilot/laravel-widgets": "3.13.*",
         "doctrine/dbal": "2.9.*",
+        "elcobvg/laravel-opcache": "0.4.*",
         "fzaninotto/faker": "^1.8",
         "guzzlehttp/guzzle": "6.3.*",
         "hashids/hashids": "2.0.*",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "99c96d01e78e1d4400295a887ac36667",
+    "content-hash": "cba2f67665d4583407a72462dab8bf60",
     "packages": [
         {
             "name": "akaunting/money",
@@ -1326,6 +1326,63 @@
             ],
             "time": "2019-06-23T10:14:27+00:00"
         },
+        {
+            "name": "elcobvg/laravel-opcache",
+            "version": "v0.4.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/elcobvg/laravel-opcache.git",
+                "reference": "2b559c22521a78b089f7121f01203e03be0ee987"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/elcobvg/laravel-opcache/zipball/2b559c22521a78b089f7121f01203e03be0ee987",
+                "reference": "2b559c22521a78b089f7121f01203e03be0ee987",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.0.0"
+            },
+            "require-dev": {
+                "mockery/mockery": "1.0",
+                "orchestra/testbench": "3.5",
+                "phpunit/phpunit": "6.5",
+                "squizlabs/php_codesniffer": "3.2"
+            },
+            "type": "library",
+            "extra": {
+                "laravel": {
+                    "providers": [
+                        "ElcoBvg\\Opcache\\ServiceProvider"
+                    ]
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "ElcoBvg\\Opcache\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Elco Brouwer von Gonzenbach",
+                    "email": "elco.brouwer@gmail.com"
+                }
+            ],
+            "description": "Custom OPcache Cache Driver for Laravel. Faster than Redis or memcached.",
+            "homepage": "https://github.com/elcobvg/laravel-opcache",
+            "keywords": [
+                "Opcache",
+                "cache",
+                "driver",
+                "laravel",
+                "webprofiler"
+            ],
+            "time": "2018-10-08T04:02:08+00:00"
+        },
         {
             "name": "erusev/parsedown",
             "version": "1.7.3",

config/cache.php

@@ -24,7 +24,14 @@ return [
     ],
 
     'stores' => [
-        'array'    => ['driver' => 'array'],
+        'apc' => [
+            'driver' => 'apc',
+        ],
+
+        'array' => [
+            'driver' => 'array',
+        ],
+
         'database' => [
             'driver'     => 'database',
             'table'      => 'cache',
@@ -55,6 +62,10 @@ return [
             ],
         ],
 
+        'opcache' => [
+            'driver' => 'opcache',
+        ],
+
         'redis' => [
             'driver'     => 'redis',
             'connection' => 'default',

modules/Installer/Config/config.php

@@ -5,6 +5,15 @@ return [
         'version' => '7.2'
     ],
 
+    'cache' => [
+        // Default driver to use when no driver is present
+        'default' => 'file',
+        'drivers' => [
+            'Zend OPcache' => 'opcache',
+            'apc' => 'apc',
+        ],
+    ],
+
     'extensions' => [
         'calendar',
         'openssl',

modules/Installer/Http/Controllers/UpdaterController.php

@@ -4,6 +4,7 @@ namespace Modules\Installer\Http\Controllers;
 
 use App\Contracts\Controller;
 use App\Services\Installer\MigrationService;
+use function count;
 use Illuminate\Http\Request;
 use Log;
 
@@ -45,7 +46,7 @@ class UpdaterController extends Controller
     public function step1(Request $request)
     {
         $migrations = $this->migrationSvc->migrationsAvailable();
-        if(\count($migrations) > 0) {
+        if(count($migrations) > 0) {
             Log::info('No migrations found');
         }
 
@@ -64,7 +65,7 @@ class UpdaterController extends Controller
         Log::info('Update: run_migrations', $request->post());
 
         $migrations = $this->migrationSvc->migrationsAvailable();
-        if(\count($migrations) === 0) {
+        if(count($migrations) === 0) {
             $this->migrationSvc->syncAllSeeds();
             return view('installer::update/steps/step3-update-complete');
         }

modules/Installer/Services/ConfigService.php

@@ -3,8 +3,12 @@
 namespace Modules\Installer\Services;
 
 use App\Contracts\Service;
+use Exception;
+use function extension_loaded;
 use Illuminate\Encryption\Encrypter;
-use Log;
+use Illuminate\Support\Facades\App;
+use Illuminate\Support\Facades\Log;
+use function is_bool;
 use Nwidart\Modules\Support\Stub;
 use PDO;
 use Symfony\Component\HttpFoundation\File\Exception\FileException;
@@ -28,6 +32,7 @@ class ConfigService extends Service
             'APP_KEY'             => $this->createAppKey(),
             'SITE_NAME'           => '',
             'SITE_URL'            => 'http://phpvms.test',
+            'CACHE_PREFIX'        => '',
             'DB_CONN'             => '',
             'DB_HOST'             => '',
             'DB_PORT'             => 3306,
@@ -41,8 +46,8 @@ class ConfigService extends Service
         $opts = array_merge($opts, $attrs);
 
         $opts = $this->determinePdoOptions($opts);
-        $opts = $this->getCacheDriver($opts);
+        $opts = $this->configCacheDriver($opts);
-        $opts = $this->getQueueDriver($opts);
+        $opts = $this->configQueueDriver($opts);
 
         $this->writeConfigFiles($opts);
 
@@ -64,7 +69,7 @@ class ConfigService extends Service
             $key = strtoupper($key);
 
             # cast for any boolean values
-            if(\is_bool($value)) {
+            if(is_bool($value)) {
                 $value = $value === true ? 'true' : 'false';
             }
 
@@ -129,14 +134,23 @@ class ConfigService extends Service
      * @param $opts
      * @return mixed
      */
-    protected function getCacheDriver($opts)
+    protected function configCacheDriver($opts)
     {
-        if(\extension_loaded('apc')) {
+        // Set the cache prefix
-            $opts['CACHE_DRIVER'] = 'apc';
+        $opts['CACHE_PREFIX'] = $opts['SITE_NAME'].'_';
-        } else {
+
-            $opts['CACHE_DRIVER'] = 'array';
+        // Figure out what cache driver to initially use, depending on
+        // what is installed. It won't detect redis or anything, though
+        foreach (config('installer.cache.drivers') as $ext => $driver) {
+            if (extension_loaded($ext)) {
+                Log::info('Detected extension "'.$ext.'", setting driver to "'.$driver.'"');
+                $opts['CACHE_DRIVER'] = $driver;
+                return $opts;
+            }
         }
 
+        Log::info('No extension detected, using file cache');
+        $opts['CACHE_DRIVER'] = config('installer.cache.default');
         return $opts;
     }
 
@@ -146,7 +160,7 @@ class ConfigService extends Service
      * @param $opts
      * @return mixed
      */
-    protected function getQueueDriver($opts)
+    protected function configQueueDriver($opts)
     {
         # If we're setting up a database, then also setup
         # the default queue driver to use the database
@@ -164,13 +178,13 @@ class ConfigService extends Service
      */
     public function removeConfigFiles()
     {
-        $env_file = \App::environmentFilePath();
+        $env_file = App::environmentFilePath();
-        $config_file = \App::environmentPath().'/config.php';
+        $config_file = App::environmentPath().'/config.php';
 
         if (file_exists($env_file)) {
             try {
                 unlink($env_file);
-            } catch (\Exception $e) {
+            } catch (Exception $e) {
                 Log::error($e->getMessage());
             }
         }
@@ -178,7 +192,7 @@ class ConfigService extends Service
         if(file_exists($config_file)) {
             try {
                 unlink($config_file);
-            } catch (\Exception $e) {
+            } catch (Exception $e) {
                 Log::error($e->getMessage());
             }
         }
@@ -193,7 +207,7 @@ class ConfigService extends Service
     {
         Stub::setBasePath(resource_path('/stubs/installer'));
 
-        $env_file = \App::environmentFilePath();
+        $env_file = App::environmentFilePath();
 
         if(file_exists($env_file) && !is_writable($env_file)) {
             Log::error('Permissions on existing env.php is not writable');
@@ -206,8 +220,8 @@ class ConfigService extends Service
         try {
             $stub = new Stub('/env.stub', $opts);
             $stub->render();
-            $stub->saveTo(\App::environmentPath(), \App::environmentFile());
+            $stub->saveTo(App::environmentPath(), App::environmentFile());
-        } catch(\Exception $e) {
+        } catch(Exception $e) {
             throw new FileException('Couldn\'t write env.php. (' . $e . ')');
         }
 
@@ -218,9 +232,9 @@ class ConfigService extends Service
         try {
             $stub = new Stub('/config.stub', $opts);
             $stub->render();
-            $stub->saveTo(\App::environmentPath(), 'config.php');
+            $stub->saveTo(App::environmentPath(), 'config.php');
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
-            unlink(\App::environmentPath().'/'. \App::environmentFile());
+            unlink(App::environmentPath().'/'. App::environmentFile());
             throw new FileException('Couldn\'t write config.php. (' . $e . ')');
         }
     }

resources/stubs/installer/config.stub

@@ -7,7 +7,7 @@
 
 return [
 
-    # overrides app.php
+    // Overrides config/app.php
     'app' => [
         'name' => '$SITE_NAME$',
         'url'  => '$SITE_URL$',
@@ -17,7 +17,7 @@ return [
         'debug' => false,
     ],
 
-    # overrides phpvms.php
+    // Overrides config/phpvms.php
     'phpvms' => [
         /**
          * The ISO "Currency Code" to use, the list is in config/money.php
@@ -28,23 +28,25 @@ return [
         'currency' => 'USD',
     ],
 
-    # This is the name of the active theme
+    // This is the name of the active theme
+    // Overrides config/themes.php
     'themes' => [
         'default'   => 'default',
     ],
 
+    // Overrides config/vacentral.php
     'vacentral' => [
         'api_key' => '',
     ],
 
-    #
+    //
-    # Other settings and configuration you might not need to modify
+    // Other settings and configuration you might not need to modify
-    #
+    //
 
-    # overrides cache.php
+    // Overrides config/cache.php
     'cache' => [
         'default' => '$CACHE_DRIVER$',
-        'prefix' => 'phpvms_',
+        'prefix'  => '$CACHE_PREFIX$',
     ],
 
     /*
@@ -64,7 +66,7 @@ return [
         ],
     ],
 
-    # overrides database.php
+    // Overrides config/database.php
     'database' => [
         'default' => env('DB_CONNECTION', '$DB_CONN$'),
         'connections' => [
@@ -79,6 +81,7 @@ return [
         ],
     ],
 
+    // Overrides config/logging.php
     'logging' => [
         'channels' => [
             'single' => ['level' => 'debug'],
@@ -86,7 +89,7 @@ return [
         ],
     ],
 
-    # overrides mail.php
+    // Overrides config/mail.php
     'mail' => [
         'driver' => 'mail',
         'host' => '',
@@ -99,6 +102,7 @@ return [
         'password' => '',
     ],
 
+    // Overrides config/session.php
     'session' => [
         'default' => 'file',
         'lifetime' => 60 * 24,  # 24 hours