.

server/migrations/20190605142619-create-setting.js

@@ -0,0 +1,27 @@
+'use strict';
+module.exports = {
+  up: (queryInterface, Sequelize) => {
+    return queryInterface.createTable('settings', {
+      key: {
+        type: Sequelize.STRING,
+        primaryKey: true,
+        allowNull: false,
+        index: true,
+      },
+      value: {
+        type: Sequelize.JSON
+      },
+      createdAt: {
+        allowNull: false,
+        type: Sequelize.DATE
+      },
+      updatedAt: {
+        allowNull: false,
+        type: Sequelize.DATE
+      }
+    });
+  },
+  down: (queryInterface, Sequelize) => {
+    return queryInterface.dropTable('settings');
+  }
+};