diff --git a/src/nano/.gitattributes b/src/nano/.gitattributes
deleted file mode 100644
index bdd4ea29c..000000000
--- a/src/nano/.gitattributes
+++ /dev/null
@@ -1 +0,0 @@
-/tests export-ignore
\ No newline at end of file
diff --git a/src/nano/LICENSE b/src/nano/LICENSE
deleted file mode 100644
index c35d3f5a8..000000000
--- a/src/nano/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Hyperf
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/src/nano/README.md b/src/nano/README.md
deleted file mode 100644
index 3b864804a..000000000
--- a/src/nano/README.md
+++ /dev/null
@@ -1,252 +0,0 @@
-# nano
-
-Scaling Hyperf down to a single file.
-
-## Example
-
-```php
-<?php
-// index.php
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/vendor/autoload.php';
-
-$app = AppFactory::create('0.0.0.0', 9051);
-
-$app->get('/', function () {
-
-    $user = $this->request->input('user', 'nano');
-    $method = $this->request->getMethod();
-
-    return [
-        'message' => "hello {$user}",
-        'method' => $method,
-    ];
-
-});
-
-$app->run();
-```
-
-Run
-
-```bash
-php index.php start
-```
-
-That's all you need.
-
-## Feature
-
-* No skeleton.
-* Fast startup.
-* Zero config.
-* Closure style.
-* Support all Hyperf features except annotations.
-* Compatible with all Hyperf components.
-
-## More Examples
-
-### Routing
-
-$app inherits all methods from hyperf router.
-
-```php
-<?php
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/vendor/autoload.php';
-
-$app = AppFactory::create();
-
-$app->addGroup('/nano', function () use ($app) {
-    $app->addRoute(['GET', 'POST'], '/{id:\d+}', function($id) {
-        return '/nano/'.$id;
-    });
-    $app->put('/{name:.+}', function($name) {
-        return '/nano/'.$name;
-    });
-});
-
-$app->run();
-```
-
-### DI Container 
-```php
-<?php
-use Hyperf\Nano\ContainerProxy;
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/vendor/autoload.php';
-
-class Foo {
-    public function bar() {
-        return 'bar';
-    }   
-}
-
-$app = AppFactory::create();
-$app->getContainer()->set(Foo::class, new Foo());
-
-$app->get('/', function () {
-    /** @var ContainerProxy $this */
-    $foo = $this->get(Foo::class);
-    return $foo->bar();
-});
-
-$app->run();
-```
-> As a convention, $this is bind to ContainerProxy in all closures managed by nano, including middleware, exception handler and more.
-
-### Middleware
-```php
-<?php
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/vendor/autoload.php';
-
-$app = AppFactory::create();
-
-$app->get('/', function () {
-    return $this->request->getAttribute('key');
-});
-
-$app->addMiddleware(function ($request, $handler) {
-    $request = $request->withAttribute('key', 'value');
-    return $handler->handle($request);
-});
-
-$app->run();
-```
-
-> In addition to closure, all $app->addXXX() methods also accept class name as argument. You can pass any corresponding hyperf classes.
-
-### ExceptionHandler
-
-```php
-<?php
-use Hyperf\HttpMessage\Stream\SwooleStream;
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/vendor/autoload.php';
-
-$app = AppFactory::create();
-
-$app->get('/', function () {
-    throw new \Exception();
-});
-
-$app->addExceptionHandler(function ($throwable, $response) {
-    return $response->withStatus('418')
-        ->withBody(new SwooleStream('I\'m a teapot'));
-});
-
-$app->run();
-```
-
-### Custom Command
-
-```php
-<?php
-use Hyperf\Contract\StdoutLoggerInterface;
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/vendor/autoload.php';
-
-$app = AppFactory::create();
-
-$app->addCommand('echo', function(){
-    $this->get(StdoutLoggerInterface::class)->info('A new command called echo!');
-});
-
-$app->run();
-```
-
-To run this command, execute
-```bash
-php index.php echo
-```
-
-### Event Listener
-```php
-<?php
-use Hyperf\Contract\StdoutLoggerInterface;
-use Hyperf\Framework\Event\BootApplication;
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/vendor/autoload.php';
-
-$app = AppFactory::create();
-
-$app->addListener(BootApplication::class, function($event){
-    $this->get(StdoutLoggerInterface::class)->info('App started');
-});
-
-$app->run();
-```
-
-### Custom Process
-```php
-<?php
-use Hyperf\Contract\StdoutLoggerInterface;
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/vendor/autoload.php';
-
-$app = AppFactory::create();
-
-$app->addProcess(function(){
-    while (true) {
-        sleep(1);
-        $this->get(StdoutLoggerInterface::class)->info('Processing...');
-    }
-});
-
-$app->run();
-```
-
-### Crontab
-
-```php
-<?php
-use Hyperf\Contract\StdoutLoggerInterface;
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/vendor/autoload.php';
-
-$app = AppFactory::create();
-
-$app->addCrontab('* * * * * *', function(){
-    $this->get(StdoutLoggerInterface::class)->info('execute every second!');
-});
-
-$app->run();
-```
-
-### Use Hyperf Component.
-
-```php
-<?php
-use Hyperf\DB\DB;
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/vendor/autoload.php';
-
-$app = AppFactory::create();
-
-$app->config([
-    'db.default' => [
-        'host' => env('DB_HOST', 'localhost'),
-        'port' => env('DB_PORT', 3306),
-        'database' => env('DB_DATABASE', 'hyperf'),
-        'username' => env('DB_USERNAME', 'root'),
-        'password' => env('DB_PASSWORD', ''),
-    ]
-]);
-
-$app->get('/', function(){
-    return DB::query('SELECT * FROM `user` WHERE gender = ?;', [1]);
-});
-
-$app->run();
-```
diff --git a/src/nano/composer.json b/src/nano/composer.json
deleted file mode 100644
index b16a77f60..000000000
--- a/src/nano/composer.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-    "name": "hyperf/nano",
-    "type": "library",
-    "license": "MIT",
-    "keywords": [
-        "php",
-        "hyperf"
-    ],
-    "description": "Scale Hyperf application down to a single file",
-    "autoload": {
-        "psr-4": {
-            "Hyperf\\Nano\\": "src/"
-        }
-    },
-    "require": {
-        "php": ">=7.2",
-        "ext-swoole": ">=4.4",
-        "hyperf/command": "^1.1",
-        "hyperf/config": "^1.1",
-        "hyperf/di": "1.1.*",
-        "hyperf/framework": "^1.1",
-        "hyperf/http-server": "^1.1",
-        "hyperf/utils": "^1.1"
-    },
-    "require-dev": {
-        "friendsofphp/php-cs-fixer": "^2.14",
-        "hyperf/crontab": "^1.1",
-        "hyperf/db": "^1.1",
-        "hyperf/process": "^1.1",
-        "hyperf/testing": "1.1.*",
-        "phpstan/phpstan": "^0.10.5",
-        "swoft/swoole-ide-helper": "dev-master"
-    },
-    "suggest": {
-        "hyperf/crontab": "Required to use closure crontab",
-        "hyperf/process": "Required to use closure process"
-    },
-    "config": {
-        "sort-packages": true
-    },
-    "scripts": {
-        "test": "co-phpunit -c phpunit.xml --colors=always",
-        "analyse": "phpstan analyse --memory-limit 300M -l 5 ./src",
-        "cs-fix": "php-cs-fixer fix $1"
-    },
-    "extra": {
-        "branch-alias": {
-            "dev-master": "1.1-dev"
-        },
-        "hyperf": {
-            "config": "Hyperf\\Nano\\ConfigProvider"
-        }
-    }
-}
diff --git a/src/nano/example/index.php b/src/nano/example/index.php
deleted file mode 100644
index 2d463a87e..000000000
--- a/src/nano/example/index.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano;
-
-use Hyperf\Contract\StdoutLoggerInterface;
-use Hyperf\DB\DB;
-use Hyperf\Framework\Event\BootApplication;
-use Hyperf\HttpMessage\Stream\SwooleStream;
-use Hyperf\Nano\Factory\AppFactory;
-
-require_once __DIR__ . '/../vendor/autoload.php';
-
-class Foo
-{
-    public function bar()
-    {
-        return 'bar';
-    }
-}
-
-$app = AppFactory::createBase();
-
-$app->get('/', function () {
-    $user = $this->request->input('user', 'nano');
-    $method = $this->request->getMethod();
-    return [
-        'message' => "hello {$user}",
-        'method' => $method,
-    ];
-});
-
-$app->addGroup('/route', function () use ($app) {
-    $app->addRoute(['GET', 'POST'], '/{id:\d+}', function ($id) {
-        return '/route/' . $id;
-    });
-    $app->put('/{name:.+}', function ($name) {
-        return '/route/' . $name;
-    });
-});
-
-$app->get('/di', function () {
-    /** @var ContainerProxy $this */
-    $foo = $this->get(Foo::class);
-    return $foo->bar();
-});
-
-$app->get('/middleware', function () {
-    return $this->request->getAttribute('key');
-});
-
-$app->addMiddleware(function ($request, $handler) {
-    $request = $request->withAttribute('key', 'value');
-    return $handler->handle($request);
-});
-
-$app->get('/exception', function () {
-    throw new \Exception();
-});
-
-$app->addExceptionHandler(function ($throwable, $response) {
-    return $response->withStatus('418')->withBody(new SwooleStream('I\'m a teapot'));
-});
-
-$app->addCommand('echo', function () {
-    $this->get(StdoutLoggerInterface::class)->info('A new command called echo!');
-});
-
-$app->addListener(BootApplication::class, function ($event) {
-    $this->get(StdoutLoggerInterface::class)->info('App started');
-});
-
-$app->addProcess(function () {
-    while (true) {
-        sleep(1);
-        $this->get(StdoutLoggerInterface::class)->info('Processing...');
-    }
-});
-
-$app->addCrontab('* * * * * *', function () {
-    $this->get(StdoutLoggerInterface::class)->info('execute every second!');
-});
-
-$app->config([
-    'db.default' => [
-        'host' => env('DB_HOST', 'localhost'),
-        'port' => env('DB_PORT', 3306),
-        'database' => env('DB_DATABASE', 'hyperf'),
-        'username' => env('DB_USERNAME', 'root'),
-        'password' => env('DB_PASSWORD', ''),
-    ],
-]);
-
-$app->get('/db', function () {
-    return DB::query('SELECT * FROM `user` WHERE gender = ?;', [1]);
-});
-
-$app->run();
diff --git a/src/nano/src/App.php b/src/nano/src/App.php
deleted file mode 100644
index d5ae0fcd3..000000000
--- a/src/nano/src/App.php
+++ /dev/null
@@ -1,331 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano;
-
-use Closure;
-use Hyperf\Contract\ConfigInterface;
-use Hyperf\Contract\ContainerInterface;
-use Hyperf\Crontab\Crontab;
-use Hyperf\Crontab\Process\CrontabDispatcherProcess;
-use Hyperf\HttpServer\Router\DispatcherFactory;
-use Hyperf\Nano\Factory\CommandFactory;
-use Hyperf\Nano\Factory\CronFactory;
-use Hyperf\Nano\Factory\ExceptionHandlerFactory;
-use Hyperf\Nano\Factory\MiddlewareFactory;
-use Hyperf\Nano\Factory\ProcessFactory;
-use Psr\EventDispatcher\ListenerProviderInterface;
-use Psr\Http\Server\MiddlewareInterface;
-
-/**
- * @method get($route, $handler, array $options = [])
- * @method post($route, $handler, array $options = [])
- * @method put($route, $handler, array $options = [])
- * @method delete($route, $handler, array $options = [])
- * @method patch($route, $handler, array $options = [])
- * @method head($route, $handler, array $options = [])
- */
-class App
-{
-    /**
-     * @var ContainerInterface
-     */
-    protected $container;
-
-    /**
-     * @var ConfigInterface
-     */
-    protected $config;
-
-    /**
-     * @var DispatcherFactory
-     */
-    protected $dispatcherFactory;
-
-    /**
-     * @var BoundInterface
-     */
-    protected $bound;
-
-    private $serverName = 'http';
-
-    public function __construct(ContainerInterface $container)
-    {
-        $this->container = $container;
-        $this->config = $this->container->get(ConfigInterface::class);
-        $this->dispatcherFactory = $this->container->get(DispatcherFactory::class);
-        $this->bound = $this->container->has(BoundInterface::class)
-            ? $this->container->get(BoundInterface::class)
-            : new ContainerProxy($this->container);
-    }
-
-    public function __call($name, $arguments)
-    {
-        $router = $this->dispatcherFactory->getRouter($this->serverName);
-        if ($arguments[1] instanceof \Closure) {
-            $arguments[1] = $arguments[1]->bindTo($this->bound, $this->bound);
-        }
-        return $router->{$name}(...$arguments);
-    }
-
-    /**
-     * Run the application.
-     */
-    public function run()
-    {
-        $application = $this->container->get(\Hyperf\Contract\ApplicationInterface::class);
-        $application->run();
-    }
-
-    /**
-     * Config the application using arrays.
-     */
-    public function config(array $configs)
-    {
-        foreach ($configs as $key => $value) {
-            $this->addConfig($key, $value);
-        }
-    }
-
-    /**
-     * Get the dependency injection container.
-     */
-    public function getContainer(): ContainerInterface
-    {
-        return $this->container;
-    }
-
-    /**
-     * Add a middleware globally.
-     * @param callable|MiddlewareInterface|string $middleware
-     */
-    public function addMiddleware($middleware)
-    {
-        if ($middleware instanceof MiddlewareInterface || is_string($middleware)) {
-            $this->appendConfig('middlewares.' . $this->serverName, $middleware);
-            return;
-        }
-
-        $middleware = Closure::fromCallable($middleware);
-        $middlewareFactory = $this->container->get(MiddlewareFactory::class);
-        $this->appendConfig(
-            'middlewares.' . $this->serverName,
-            $middlewareFactory->create($middleware->bindTo($this->bound, $this->bound))
-        );
-    }
-
-    /**
-     * Add an exception handler globally.
-     * @param callable|string $exceptionHandler
-     */
-    public function addExceptionHandler($exceptionHandler)
-    {
-        if (is_string($exceptionHandler)) {
-            $this->appendConfig('exceptions.handler.' . $this->serverName, $exceptionHandler);
-            return;
-        }
-
-        $exceptionHandler = Closure::fromCallable($exceptionHandler);
-        $exceptionHandlerFactory = $this->container->get(ExceptionHandlerFactory::class);
-        $handler = $exceptionHandlerFactory->create($exceptionHandler->bindTo($this->bound, $this->bound));
-        $handlerId = spl_object_hash($handler);
-        $this->container->set($handlerId, $handler);
-        $this->appendConfig(
-            'exceptions.handler.' . $this->serverName,
-            $handlerId
-        );
-    }
-
-    /**
-     * Add an listener globally.
-     * @param null|callable|string $listener
-     */
-    public function addListener(string $event, $listener = null, int $priority = 1)
-    {
-        if ($listener === null) {
-            $listener = $event;
-        }
-
-        if (is_string($listener)) {
-            $this->appendConfig('listeners', $listener);
-            return;
-        }
-
-        $listener = Closure::fromCallable($listener);
-        $listener = $listener->bindTo($this->bound, $this->bound);
-        $provider = $this->container->get(ListenerProviderInterface::class);
-        $provider->on($event, $listener, $priority);
-    }
-
-    /**
-     * Add a route group.
-     * @param array|string $prefix
-     */
-    public function addGroup($prefix, callable $callback, array $options = [])
-    {
-        $router = $this->dispatcherFactory->getRouter($this->serverName);
-        if (isset($options['middleware'])) {
-            $this->convertClosureToMiddleware($options['middleware']);
-        }
-        return $router->addGroup($prefix, $callback, $options);
-    }
-
-    /**
-     * Add a new command.
-     * @param null|callable|string $command
-     */
-    public function addCommand(string $name, $command = null)
-    {
-        if ($command === null) {
-            $command = $name;
-        }
-
-        if (is_string($command)) {
-            $this->appendConfig('command' . $this->serverName, $command);
-            return;
-        }
-
-        $command = Closure::fromCallable($command);
-        $commandFactory = $this->container->get(CommandFactory::class);
-        $handler = $commandFactory->create($name, $command->bindTo($this->bound, $this->bound));
-        $handlerId = spl_object_hash($handler);
-        $this->container->set($handlerId, $handler);
-        $this->appendConfig(
-            'commands',
-            $handlerId
-        );
-    }
-
-    /**
-     * Add a new crontab.
-     * @param callable | string $crontab
-     */
-    public function addCrontab(string $rule, $crontab)
-    {
-        $this->config->set('crontab.enable', true);
-        $this->ensureConfigHasValue('processes', CrontabDispatcherProcess::class);
-
-        if ($crontab instanceof Crontab) {
-            $this->appendConfig('crontab.crontab', $crontab);
-            return;
-        }
-
-        $callback = \Closure::fromCallable($crontab);
-        $callback = $callback->bindTo($this->bound, $this->bound);
-        $callbackId = spl_object_hash($callback);
-        $this->container->set($callbackId, $callback);
-        $this->ensureConfigHasValue('processes', CrontabDispatcherProcess::class);
-        $this->config->set('crontab.enable', true);
-
-        $this->appendConfig(
-            'crontab.crontab',
-            (new Crontab())
-                ->setName(uniqid())
-                ->setRule($rule)
-                ->setCallback([CronFactory::class, 'execute', [$callbackId]])
-        );
-    }
-
-    /**
-     * Add a new process.
-     * @param callable | string $process
-     */
-    public function addProcess($process)
-    {
-        if (is_string($process)) {
-            $this->appendConfig('processes', $process);
-            return;
-        }
-
-        $callback = \Closure::fromCallable($process);
-        $callback = $callback->bindTo($this->bound, $this->bound);
-        $processFactory = $this->container->get(ProcessFactory::class);
-        $process = $processFactory->create($callback);
-        $processId = spl_object_hash($process);
-        $this->container->set($processId, $process);
-        $this->appendConfig(
-            'processes',
-            $processId
-        );
-    }
-
-    /**
-     * Add a new route.
-     * @param mixed $httpMethod
-     * @param mixed $handler
-     */
-    public function addRoute($httpMethod, string $route, $handler, array $options = [])
-    {
-        $router = $this->dispatcherFactory->getRouter($this->serverName);
-        if (isset($options['middleware'])) {
-            $this->convertClosureToMiddleware($options['middleware']);
-        }
-        if ($handler instanceof \Closure) {
-            $handler = $handler->bindTo($this->bound, $this->bound);
-        }
-        return $router->addRoute($httpMethod, $route, $handler, $options = []);
-    }
-
-    /**
-     * Add a server.
-     */
-    public function addServer(string $serverName, callable $callback)
-    {
-        $this->serverName = $serverName;
-        call($callback, [$this]);
-        $this->serverName = 'http';
-    }
-
-    private function appendConfig(string $key, $configValues)
-    {
-        $configs = $this->config->get($key, []);
-        array_push($configs, $configValues);
-        $this->config->set($key, $configs);
-    }
-
-    private function ensureConfigHasValue(string $key, $configValues)
-    {
-        $config = $this->config->get($key, []);
-        if (! is_array($config)) {
-            return;
-        }
-
-        if (in_array($configValues, $config)) {
-            return;
-        }
-
-        array_push($config, $configValues);
-        $this->config->set($key, $config);
-    }
-
-    private function addConfig(string $key, $configValues)
-    {
-        $config = $this->config->get($key);
-
-        if (! is_array($config)) {
-            $this->config->set($key, $configValues);
-            return;
-        }
-
-        $this->config->set($key, array_merge_recursive($config, $configValues));
-    }
-
-    private function convertClosureToMiddleware(array &$middlewares)
-    {
-        $middlewareFactory = $this->container->get(MiddlewareFactory::class);
-        foreach ($middlewares as &$middleware) {
-            if ($middleware instanceof \Closure) {
-                $middleware = $middleware->bindTo($this->bound, $this->bound);
-                $middleware = $middlewareFactory->create($middleware);
-            }
-        }
-    }
-}
diff --git a/src/nano/src/BoundInterface.php b/src/nano/src/BoundInterface.php
deleted file mode 100644
index aa7a3a590..000000000
--- a/src/nano/src/BoundInterface.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano;
-
-interface BoundInterface
-{
-}
diff --git a/src/nano/src/ConfigProvider.php b/src/nano/src/ConfigProvider.php
deleted file mode 100644
index ab90bd40f..000000000
--- a/src/nano/src/ConfigProvider.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano;
-
-class ConfigProvider
-{
-    public function __invoke(): array
-    {
-        return [
-            'dependencies' => [
-                BoundInterface::class => ContainerProxy::class,
-            ],
-            'commands' => [
-            ],
-            'annotations' => [
-                'scan' => [
-                    'paths' => [
-                        __DIR__,
-                    ],
-                ],
-            ],
-        ];
-    }
-}
diff --git a/src/nano/src/ContainerProxy.php b/src/nano/src/ContainerProxy.php
deleted file mode 100644
index b539764d1..000000000
--- a/src/nano/src/ContainerProxy.php
+++ /dev/null
@@ -1,71 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano;
-
-use Hyperf\Contract\ContainerInterface;
-use Hyperf\HttpServer\Contract\RequestInterface;
-use Hyperf\HttpServer\Contract\ResponseInterface;
-
-class ContainerProxy implements BoundInterface, ContainerInterface
-{
-    /**
-     * @var ContainerInterface
-     */
-    private $container;
-
-    /**
-     * @var RequestInterface
-     */
-    private $request;
-
-    /**
-     * @var ResponseInterface
-     */
-    private $response;
-
-    public function __construct(ContainerInterface $container)
-    {
-        $this->container = $container;
-        $this->request = $container->get(RequestInterface::class);
-        $this->response = $container->get(ResponseInterface::class);
-    }
-
-    public function __call($name, $arguments)
-    {
-        return $this->container->{$name}(...$arguments);
-    }
-
-    public function get($id)
-    {
-        return $this->container->get($id);
-    }
-
-    public function define(string $name, $definition)
-    {
-        return $this->container->define($name, $definition);
-    }
-
-    public function has($id)
-    {
-        return $this->container->has($id);
-    }
-
-    public function make(string $name, array $parameters = [])
-    {
-        return $this->container->make($name, $parameters);
-    }
-
-    public function set(string $name, $entry)
-    {
-        return $this->container->set($name, $entry);
-    }
-}
diff --git a/src/nano/src/Factory/AppFactory.php b/src/nano/src/Factory/AppFactory.php
deleted file mode 100644
index 96b4add08..000000000
--- a/src/nano/src/Factory/AppFactory.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano\Factory;
-
-use Hyperf\Config\Config;
-use Hyperf\Config\ProviderConfig;
-use Hyperf\Contract\ConfigInterface;
-use Hyperf\Contract\ContainerInterface;
-use Hyperf\Contract\StdoutLoggerInterface;
-use Hyperf\Di\Container;
-use Hyperf\Di\Definition\DefinitionSource;
-use Hyperf\Di\Definition\ScanConfig;
-use Hyperf\HttpServer\Router\DispatcherFactory;
-use Hyperf\Nano\App;
-use Hyperf\Nano\BoundInterface;
-use Hyperf\Nano\ContainerProxy;
-use Hyperf\Nano\Preset\Preset;
-use Hyperf\Utils\ApplicationContext;
-use Psr\Log\LogLevel;
-
-class AppFactory
-{
-    /**
-     * Create an application.
-     */
-    public static function create(string $host = '0.0.0.0', int $port = 9501): App
-    {
-        $app = self::createApp();
-        $app->config([
-            'server' => Preset::default(),
-            'server.servers.0.host' => $host,
-            'server.servers.0.port' => $port,
-        ]);
-        return $app;
-    }
-
-    /**
-     * Create a single worker application in base mode, with max_requests = 0.
-     */
-    public static function createBase(string $host = '0.0.0.0', int $port = 9501): App
-    {
-        $app = self::createApp();
-        $app->config([
-            'server' => Preset::base(),
-            'server.servers.0.host' => $host,
-            'server.servers.0.port' => $port,
-        ]);
-        return $app;
-    }
-
-    protected static function prepareContainer(): ContainerInterface
-    {
-        $config = new Config(ProviderConfig::load());
-        $config->set(StdoutLoggerInterface::class, [
-            'log_level' => [
-                LogLevel::ALERT,
-                LogLevel::CRITICAL,
-                LogLevel::DEBUG,
-                LogLevel::EMERGENCY,
-                LogLevel::ERROR,
-                LogLevel::INFO,
-                LogLevel::NOTICE,
-                LogLevel::WARNING,
-            ],
-        ]);
-        $container = new Container(new DefinitionSource($config->get('dependencies'), new ScanConfig()));
-        $container->set(ConfigInterface::class, $config);
-        $container->define(DispatcherFactory::class, DispatcherFactory::class);
-        $container->define(BoundInterface::class, ContainerProxy::class);
-
-        ApplicationContext::setContainer($container);
-        return $container;
-    }
-
-    /**
-     * Setup flags, ini settings and constants.
-     */
-    protected static function prepareFlags(int $hookFlags = SWOOLE_HOOK_ALL)
-    {
-        ini_set('display_errors', 'on');
-        ini_set('display_startup_errors', 'on');
-        error_reporting(E_ALL);
-        $reflection = new \ReflectionClass(\Composer\Autoload\ClassLoader::class);
-        $projectRootPath = dirname($reflection->getFileName(), 3);
-        ! defined('BASE_PATH') && define('BASE_PATH', $projectRootPath);
-        ! defined('SWOOLE_HOOK_FLAGS') && define('SWOOLE_HOOK_FLAGS', $hookFlags);
-    }
-
-    /**
-     * Create an application with a chosen preset.
-     */
-    protected static function createApp(): App
-    {
-        // Setting ini and flags
-        self::prepareFlags();
-
-        // Prepare container
-        $container = self::prepareContainer();
-
-        return new App($container);
-    }
-}
diff --git a/src/nano/src/Factory/CommandFactory.php b/src/nano/src/Factory/CommandFactory.php
deleted file mode 100644
index 30d2fc6be..000000000
--- a/src/nano/src/Factory/CommandFactory.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano\Factory;
-
-use Hyperf\Command\Command;
-
-class CommandFactory
-{
-    public function create(string $name, \Closure $closure): Command
-    {
-        return new class($name, $closure) extends Command {
-            private $closure;
-
-            public function __construct(string $name, \Closure $closure)
-            {
-                parent::__construct($name);
-                $this->closure = $closure;
-            }
-
-            public function handle()
-            {
-                call($this->closure);
-            }
-        };
-    }
-}
diff --git a/src/nano/src/Factory/CronFactory.php b/src/nano/src/Factory/CronFactory.php
deleted file mode 100644
index 956093057..000000000
--- a/src/nano/src/Factory/CronFactory.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano\Factory;
-
-use Hyperf\Contract\ContainerInterface;
-
-class CronFactory
-{
-    /**
-     * @var ContainerInterface
-     */
-    private $container;
-
-    public function __construct(ContainerInterface $container)
-    {
-        $this->container = $container;
-    }
-
-    public function execute($name)
-    {
-        $callback = $this->container->get($name);
-        $callback();
-    }
-}
diff --git a/src/nano/src/Factory/ExceptionHandlerFactory.php b/src/nano/src/Factory/ExceptionHandlerFactory.php
deleted file mode 100644
index c345062da..000000000
--- a/src/nano/src/Factory/ExceptionHandlerFactory.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano\Factory;
-
-use Hyperf\ExceptionHandler\ExceptionHandler;
-use Psr\Http\Message\ResponseInterface;
-use Throwable;
-
-class ExceptionHandlerFactory
-{
-    public function create(\Closure $closure): ExceptionHandler
-    {
-        return new class($closure) extends ExceptionHandler {
-            /**
-             * @var \Closure
-             */
-            private $closure;
-
-            public function __construct(\Closure $closure)
-            {
-                $this->closure = $closure;
-            }
-
-            public function handle(Throwable $throwable, ResponseInterface $response)
-            {
-                return call($this->closure, [$throwable, $response]);
-            }
-
-            public function isValid(Throwable $throwable): bool
-            {
-                return true;
-            }
-        };
-    }
-}
diff --git a/src/nano/src/Factory/MiddlewareFactory.php b/src/nano/src/Factory/MiddlewareFactory.php
deleted file mode 100644
index 49b98dbe6..000000000
--- a/src/nano/src/Factory/MiddlewareFactory.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano\Factory;
-
-use Psr\Http\Message\ResponseInterface;
-use Psr\Http\Message\ServerRequestInterface;
-use Psr\Http\Server\MiddlewareInterface;
-use Psr\Http\Server\RequestHandlerInterface;
-
-class MiddlewareFactory
-{
-    public function create(\Closure $closure): MiddlewareInterface
-    {
-        return new class($closure) implements MiddlewareInterface {
-            /**
-             * @var \Closure
-             */
-            private $closure;
-
-            public function __construct(\Closure $closure)
-            {
-                $this->closure = $closure;
-            }
-
-            public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
-            {
-                return call($this->closure, [$request, $handler]);
-            }
-        };
-    }
-}
diff --git a/src/nano/src/Factory/ProcessFactory.php b/src/nano/src/Factory/ProcessFactory.php
deleted file mode 100644
index 44eb75035..000000000
--- a/src/nano/src/Factory/ProcessFactory.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano\Factory;
-
-use Hyperf\Process\AbstractProcess;
-use Hyperf\Utils\ApplicationContext;
-use Psr\Container\ContainerInterface;
-
-class ProcessFactory
-{
-    public function create(\Closure $closure): AbstractProcess
-    {
-        $container = ApplicationContext::getContainer();
-        return new class($container, $closure) extends AbstractProcess {
-            private $closure;
-
-            public function __construct(ContainerInterface $container, \Closure $closure)
-            {
-                parent::__construct($container);
-                $this->closure = $closure;
-            }
-
-            public function handle(): void
-            {
-                call($this->closure);
-            }
-        };
-    }
-}
diff --git a/src/nano/src/Preset/Base.php b/src/nano/src/Preset/Base.php
deleted file mode 100644
index ee5021ecd..000000000
--- a/src/nano/src/Preset/Base.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-use Hyperf\Server\Server;
-use Hyperf\Server\SwooleEvent;
-
-return [
-    'mode' => SWOOLE_BASE,
-    'servers' => [
-        [
-            'name' => 'http',
-            'type' => Server::SERVER_HTTP,
-            'host' => '0.0.0.0',
-            'port' => 9501,
-            'sock_type' => SWOOLE_SOCK_TCP,
-            'callbacks' => [
-                SwooleEvent::ON_REQUEST => [Hyperf\HttpServer\Server::class, 'onRequest'],
-            ],
-        ],
-    ],
-    'settings' => [
-        'enable_coroutine' => true,
-        'worker_num' => 1,
-        'open_tcp_nodelay' => true,
-        'max_coroutine' => 100000,
-        'open_http2_protocol' => true,
-        'max_request' => 0,
-        'socket_buffer_size' => 2 * 1024 * 1024,
-        'buffer_output_size' => 2 * 1024 * 1024,
-    ],
-    'callbacks' => [
-        SwooleEvent::ON_BEFORE_START => [Hyperf\Framework\Bootstrap\ServerStartCallback::class, 'beforeStart'],
-        SwooleEvent::ON_WORKER_START => [Hyperf\Framework\Bootstrap\WorkerStartCallback::class, 'onWorkerStart'],
-        SwooleEvent::ON_WORKER_EXIT => [Hyperf\Framework\Bootstrap\WorkerExitCallback::class, 'onWorkerExit'],
-        SwooleEvent::ON_PIPE_MESSAGE => [Hyperf\Framework\Bootstrap\PipeMessageCallback::class, 'onPipeMessage'],
-    ],
-];
diff --git a/src/nano/src/Preset/Default.php b/src/nano/src/Preset/Default.php
deleted file mode 100644
index e2a1e1b28..000000000
--- a/src/nano/src/Preset/Default.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano;
-
-/*
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf-cloud/hyperf/blob/master/LICENSE
- */
-
-use Hyperf\Server\Server;
-use Hyperf\Server\SwooleEvent;
-
-return [
-    'mode' => SWOOLE_PROCESS,
-    'servers' => [
-        [
-            'name' => 'http',
-            'type' => Server::SERVER_HTTP,
-            'host' => '0.0.0.0',
-            'port' => 9501,
-            'sock_type' => SWOOLE_SOCK_TCP,
-            'callbacks' => [
-                SwooleEvent::ON_REQUEST => [\Hyperf\HttpServer\Server::class, 'onRequest'],
-            ],
-        ],
-    ],
-    'settings' => [
-        'enable_coroutine' => true,
-        'worker_num' => swoole_cpu_num(),
-        'open_tcp_nodelay' => true,
-        'max_coroutine' => 100000,
-        'open_http2_protocol' => true,
-        'max_request' => 100000,
-        'socket_buffer_size' => 2 * 1024 * 1024,
-        'buffer_output_size' => 2 * 1024 * 1024,
-    ],
-    'callbacks' => [
-        SwooleEvent::ON_BEFORE_START => [\Hyperf\Framework\Bootstrap\ServerStartCallback::class, 'beforeStart'],
-        SwooleEvent::ON_WORKER_START => [\Hyperf\Framework\Bootstrap\WorkerStartCallback::class, 'onWorkerStart'],
-        SwooleEvent::ON_WORKER_EXIT => [\Hyperf\Framework\Bootstrap\WorkerExitCallback::class, 'onWorkerExit'],
-        SwooleEvent::ON_PIPE_MESSAGE => [\Hyperf\Framework\Bootstrap\PipeMessageCallback::class, 'onPipeMessage'],
-    ],
-];
diff --git a/src/nano/src/Preset/Preset.php b/src/nano/src/Preset/Preset.php
deleted file mode 100644
index 6c033927c..000000000
--- a/src/nano/src/Preset/Preset.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\Nano\Preset;
-
-/**
- * The preset class represents a set of configs.
- * All includes path should be static, ie. no variables.
- * This is because Phar and static analyzer doesn't work
- * well with dynamic includes.
- */
-class Preset
-{
-    public static function default(): array
-    {
-        return include __DIR__ . '/Default.php';
-    }
-
-    public static function base(): array
-    {
-        return include __DIR__ . '/Base.php';
-    }
-}
diff --git a/src/swoole-enterprise/LICENSE b/src/swoole-enterprise/LICENSE
deleted file mode 100644
index c35d3f5a8..000000000
--- a/src/swoole-enterprise/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Hyperf
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/src/swoole-enterprise/composer.json b/src/swoole-enterprise/composer.json
deleted file mode 100644
index b41c0a2ce..000000000
--- a/src/swoole-enterprise/composer.json
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-    "name": "hyperf/swoole-enterprise",
-    "description": "A swoole dashboard library for Hyperf.",
-    "license": "MIT",
-    "keywords": [
-        "php",
-        "swoole",
-        "hyperf",
-        "swoole-enterprise"
-    ],
-    "homepage": "https://hyperf.io",
-    "support": {
-        "docs": "https://hyperf.wiki",
-        "issues": "https://github.com/hyperf/hyperf/issues",
-        "pull-request": "https://github.com/hyperf/hyperf/pulls",
-        "source": "https://github.com/hyperf/hyperf"
-    },
-    "require": {
-        "php": ">=7.2",
-        "hyperf/contract": "~1.1.0",
-        "hyperf/utils": "~1.1.0",
-        "psr/container": "^1.0",
-        "psr/http-server-middleware": "^1.0",
-        "psr/log": "^1.0"
-    },
-    "require-dev": {
-        "friendsofphp/php-cs-fixer": "^2.9",
-        "malukenho/docheader": "^0.1.6",
-        "mockery/mockery": "^1.0",
-        "phpunit/phpunit": "^7.0"
-    },
-    "suggest": {
-    },
-    "autoload": {
-        "psr-4": {
-            "Hyperf\\SwooleEnterprise\\": "src/"
-        }
-    },
-    "autoload-dev": {
-        "psr-4": {
-        }
-    },
-    "config": {
-        "sort-packages": true
-    },
-    "extra": {
-        "branch-alias": {
-            "dev-master": "1.1-dev"
-        },
-        "hyperf": {
-            "config": "Hyperf\\SwooleEnterprise\\ConfigProvider"
-        }
-    },
-    "bin": [
-    ],
-    "scripts": {
-        "cs-fix": "php-cs-fixer fix $1",
-        "test": "phpunit --colors=always"
-    }
-}
diff --git a/src/swoole-enterprise/src/ConfigProvider.php b/src/swoole-enterprise/src/ConfigProvider.php
deleted file mode 100644
index fcd9ac546..000000000
--- a/src/swoole-enterprise/src/ConfigProvider.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\SwooleEnterprise;
-
-class ConfigProvider
-{
-    public function __invoke(): array
-    {
-        return [
-            'annotations' => [
-                'scan' => [
-                    'paths' => [
-                        __DIR__,
-                    ],
-                ],
-            ],
-        ];
-    }
-}
diff --git a/src/swoole-enterprise/src/Middleware/HttpServerMiddleware.php b/src/swoole-enterprise/src/Middleware/HttpServerMiddleware.php
deleted file mode 100644
index 5c61b2476..000000000
--- a/src/swoole-enterprise/src/Middleware/HttpServerMiddleware.php
+++ /dev/null
@@ -1,53 +0,0 @@
-<?php
-
-declare(strict_types=1);
-/**
- * This file is part of Hyperf.
- *
- * @link     https://www.hyperf.io
- * @document https://doc.hyperf.io
- * @contact  group@hyperf.io
- * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
- */
-namespace Hyperf\SwooleEnterprise\Middleware;
-
-use Hyperf\Contract\ConfigInterface;
-use Psr\Http\Message\ResponseInterface;
-use Psr\Http\Message\ServerRequestInterface;
-use Psr\Http\Server\MiddlewareInterface;
-use Psr\Http\Server\RequestHandlerInterface;
-use StatsCenter;
-
-class HttpServerMiddleware implements MiddlewareInterface
-{
-    /**
-     * @var string
-     */
-    protected $name;
-
-    public function __construct(ConfigInterface $config)
-    {
-        $this->name = $config->get('app_name', 'hyperf-skeleton');
-    }
-
-    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
-    {
-        if (class_exists(StatsCenter::class)) {
-            $path = $request->getUri()->getPath();
-            $ip = current(swoole_get_local_ip());
-
-            $tick = StatsCenter::beforeExecRpc($path, $this->name, $ip);
-            try {
-                $response = $handler->handle($request);
-                StatsCenter::afterExecRpc($tick, true, $response->getStatusCode());
-            } catch (\Throwable $exception) {
-                StatsCenter::afterExecRpc($tick, false, $exception->getCode());
-                throw $exception;
-            }
-        } else {
-            $response = $handler->handle($request);
-        }
-
-        return $response;
-    }
-}