diff --git a/extend/catcher/command/install/InstallCatchModuleCommand.php b/extend/catcher/command/install/InstallCatchModuleCommand.php
index 74ce243..6a979ec 100644
--- a/extend/catcher/command/install/InstallCatchModuleCommand.php
+++ b/extend/catcher/command/install/InstallCatchModuleCommand.php
@@ -10,52 +10,187 @@
  */
 namespace catcher\command\install;
 
+use catcher\CatchAdmin;
+use catcher\exceptions\FailedException;
+use catcher\facade\Http;
+use catcher\library\Compress;
 use think\console\Command;
 use think\console\Input;
 use think\console\input\Argument;
 use think\console\input\Option;
 use think\console\Output;
+use think\facade\Console;
 
 class InstallCatchModuleCommand extends Command
 {
+    protected $module;
+
+    protected $moduleZipPath;
+
     protected function configure()
     {
       $this->setName('install:module')
            ->addArgument('module', Argument::REQUIRED, 'module name')
-           ->addOption('mode', '-r',Option::VALUE_NONE, 'reinstall back')
            ->setDescription('install catch module');
     }
 
     protected function execute(Input $input, Output $output)
     {
+        $this->module = $input->getArgument('module');
+
+        $this->moduleZipPath = $this->installRootPath() . $this->module .'.zip';
+
+        try {
+            if ($this->download()) {
+                if ($this->install()) {
+                    $this->installComposerPackage();
+                    $this->createTable();
+                    $this->importData();
+                }
+            }
+        } catch (\Throwable $exception) {
+            $this->rollback();
+            exit($output->error($exception->getMessage()));
+        }
+
+        $output->info("install module [$this->module] successfully");
     }
 
     protected function searchModule()
     {
-
+        return 'http://api.catchadmin.com/hello.zip';
     }
 
-    protected function getModule()
-    {
-
-    }
-
-
+    /**
+     * 下载扩展包
+     *
+     * @return bool
+     * @author JaguarJack <njphper@gmail.com>
+     * @date 2020/7/11
+     */
     protected function download()
     {
+       if (!(new Compress())->savePath($this->moduleZipPath)->download($this->module, $this->searchModule())) {
+           throw new FailedException('download module '.$this->module. ' failed');
+       }
 
+       return true;
     }
 
-
+    /**
+     * 安装模块
+     *
+     * @author JaguarJack <njphper@gmail.com>
+     * @date 2020/7/11
+     */
     protected function install()
     {
+        if ($this->isFirstInstall()) {
+            $zip = new \ZipArchive();
+            $res = $zip->open($this->moduleZipPath);
+            if ($res === true) {
+                $zip->extractTo($this->installRootPath());
+                $zip->close();
+                return true;
+            }
+        } else {
+            if (!(new Compress())->update($this->module)) {
+                throw new FailedException('install module ' . $this->module . ' failed');
+            }
+        }
 
+        return true;
+    }
+
+
+    protected function installComposerPackage()
+    {
+        try {
+           $moduleInfo = \json_decode(file_get_contents($this->installPath() . $this->module . DIRECTORY_SEPARATOR . 'module.json'), true);
+           $requires = $moduleInfo['requires'];
+           foreach ($requires as $require) {
+               exec(sprintf('composer require "%s"', $require));
+           }
+        } catch (\Exception $exception) {
+            throw new FailedException($exception->getMessage());
+        }
+
+        return true;
+    }
+
+    /**
+     * 创建表
+     *
+     * @author JaguarJack <njphper@gmail.com>
+     * @date 2020/7/11
+     */
+    protected function createTable()
+    {
+        Console::call('catch-migrate:run', [$this->module]);
+    }
+
+    /**
+     * 导入数据
+     *
+     * @author JaguarJack <njphper@gmail.com>
+     * @date 2020/7/11
+     */
+    protected function importData()
+    {
+        Console::call('catch-seed:run', [$this->module]);
+    }
+
+    /**
+     * 回滚
+     *
+     * @author JaguarJack <njphper@gmail.com>
+     * @date 2020/7/11
+     */
+    protected function rollback()
+    {
+        (new Compress())->rmDir($this->installPath() . $this->module);
+
+        Console::call('catch-migrate:rollback', [$this->module, '-f']);
     }
 
-    
     protected function update()
     {
 
     }
 
+    /**
+     * 那安装根目录
+     *
+     * @return string
+     * @author JaguarJack <njphper@gmail.com>
+     * @date 2020/7/11
+     */
+    protected function installRootPath()
+    {
+        return CatchAdmin::directory();
+    }
+
+    /**
+     * 安装的模块目录
+     *
+     * @return string
+     * @author JaguarJack <njphper@gmail.com>
+     * @date 2020/7/11
+     */
+    protected function installPath()
+    {
+       return CatchAdmin::moduleDirectory($this->module);
+    }
+
+    /**
+     * 是否第一次安装
+     *
+     * @return bool
+     * @author JaguarJack <njphper@gmail.com>
+     * @date 2020/7/11
+     */
+    protected function isFirstInstall()
+    {
+        return !is_dir($this->installRootPath() . $this->module);
+    }
 }
diff --git a/extend/catcher/command/install/InstallProjectCommand.php b/extend/catcher/command/install/InstallProjectCommand.php
index 2547766..2bc6ab5 100644
--- a/extend/catcher/command/install/InstallProjectCommand.php
+++ b/extend/catcher/command/install/InstallProjectCommand.php
@@ -329,7 +329,7 @@ class InstallProjectCommand extends Command
  版本: %s
  初始账号: admin@gmail.com
  初始密码: admin                                               
-', CatchAdmin::VERSION, $year));
+', $year, CatchAdmin::VERSION));
         exit(0);
     }
 
diff --git a/extend/catcher/library/Compress.php b/extend/catcher/library/Compress.php
index c7356c1..1a79aab 100644
--- a/extend/catcher/library/Compress.php
+++ b/extend/catcher/library/Compress.php
@@ -76,7 +76,7 @@ class Compress
      *
      * @time 2020年04月30日
      * @param $moduleName
-     * @return void
+     * @return bool
      */
     public function update($moduleName)
     {
@@ -88,7 +88,10 @@ class Compress
         } catch (\Exception $exception) {
             $this->moduleUnzip($moduleName, $backupPath);
             $this->rmDir($this->getModuleBackupPath($moduleName));
+            return false;
         }
+
+        return true;
     }
 
     /**
@@ -108,7 +111,6 @@ class Compress
         CatchAdmin::makeDirectory($tempExtractToPath);
         // 下载 zip 包
         $res = $zip->open($zipPath);
-
         if ($res === true) {
             $zip->extractTo($tempExtractToPath);
             $zip->close();