增加mysql数据库链接

config/config.default.js

@@ -20,6 +20,19 @@ module.exports = appInfo => {
     },
   };
 
+  config.sequelize = {
+    dialect: 'mysql', // support: mysql, mariadb, postgres, mssql
+    dialectOptions: {
+      charset: 'utf8mb4',
+    },
+    database: 'egg-sequelize-example-dev',
+    host: 'localhost',
+    port: '3306',
+    username: 'root',
+    password: 'shang4148',
+    timezone: '+08:00',
+  };
+
   config.api = 'https://club.m.autohome.com.cn';
 
   return config;

config/plugin.js

@@ -6,3 +6,8 @@ exports.ejs = {
   enable: true,
   package: 'egg-view-ejs',
 };
+
+// exports.sequelize = {
+//   enable: true,
+//   package: 'egg-sequelize',
+// };

package.json

@@ -6,8 +6,10 @@
   "dependencies": {
     "egg": "^2.2.1",
     "egg-scripts": "^2.5.0",
+    "egg-sequelize": "4.1.0",
     "egg-view-ejs": "^2.0.0",
-    "moment": "^2.22.2"
+    "moment": "^2.22.2",
+    "mysql2": "1.6.1"
   },
   "devDependencies": {
     "autod": "^3.0.1",