diff --git a/.env.example b/.env.example
new file mode 100644
index 000000000..fb98fbfcd
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,13 @@
+[mysql]
+hostname=127.0.0.1
+database=admin_dv
+username=root
+password=root
+hostport=3306
+prefix=
+
+[redis]
+host=127.0.0.1
+password=""
+port=6379
+select=0
diff --git a/composer.json b/composer.json
index b3a6ca56e..661f2d1b4 100644
--- a/composer.json
+++ b/composer.json
@@ -34,5 +34,10 @@
     "allow-plugins": {
       "zoujingli/think-install": true
     }
+  },
+  "scripts": {
+    "post-autoload-dump": [
+      "@php -r \"file_exists('.env.example') && !file_exists('.env') && copy('.env.example', '.env');\""
+    ]
   }
 }
diff --git a/config/cache.php b/config/cache.php
index 25d927aa0..1e6d0f853 100644
--- a/config/cache.php
+++ b/config/cache.php
@@ -19,7 +19,7 @@ return [
     'default' => 'file',
     // 缓存连接配置
     'stores'  => [
-        'file' => [
+        'file'  => [
             // 驱动方式
             'type'       => 'File',
             // 缓存保存目录
@@ -33,7 +33,7 @@ return [
             // 序列化机制
             'serialize'  => [],
         ],
-        'safe' => [
+        'safe'  => [
             // 驱动方式
             'type'       => 'File',
             // 缓存保存目录
@@ -47,5 +47,13 @@ return [
             // 序列化机制
             'serialize'  => [],
         ],
+        'redis' => [
+            // 驱动方式
+            'type'     => 'redis',
+            'host'     => env('redis.host', '127.0.0.1'),
+            'port'     => env('redis.port', 6379),
+            'select'   => env('redis.select', 0),
+            'password' => env('redis.password', ''),
+        ]
     ],
 ];
\ No newline at end of file
diff --git a/config/database.php b/config/database.php
index 37f817552..8ca84051f 100644
--- a/config/database.php
+++ b/config/database.php
@@ -29,21 +29,21 @@ return [
             // 数据库类型
             'type'            => 'mysql',
             // 服务器地址
-            'hostname'        => '127.0.0.1',
+            'hostname'        => env('mysql.hostname', '127.0.0.1'),
             // 数据库名
-            'database'        => 'admin_v6',
+            'database'        => env('mysql.database', 'thinkadmin'),
             // 用户名
-            'username'        => 'admin_v6',
+            'username'        => env('mysql.username', 'thinkadmin'),
             // 密码
-            'password'        => 'FbYBHcWKr2',
+            'password'        => env('mysql.password', 'thinkadmin'),
             // 端口
-            'hostport'        => '3306',
+            'hostport'        => env('mysql.hostport', '3306'),
             // 数据库连接参数
             'params'          => [],
             // 数据库编码默认采用 utf8
             'charset'         => 'utf8mb4',
             // 数据库表前缀
-            'prefix'          => '',
+            'prefix'          => env('mysql.prefix', ''),
             // 数据库部署方式:0 集中式(单一服务器),1 分布式(主从服务器)
             'deploy'          => 0,
             // 数据库读写是否分离 主从式有效