Starting db migration file

server/models/UserPermission.js

@@ -0,0 +1,25 @@
+const { DataTypes, Model } = require('sequelize')
+
+module.exports = (sequelize) => {
+  class UserPermission extends Model { }
+
+  UserPermission.init({
+    id: {
+      type: DataTypes.UUID,
+      defaultValue: DataTypes.UUIDV4,
+      primaryKey: true
+    },
+    key: DataTypes.STRING,
+    value: DataTypes.STRING
+  }, {
+    sequelize,
+    modelName: 'UserPermission'
+  })
+
+  const { User } = sequelize.models
+
+  User.hasMany(UserPermission)
+  UserPermission.belongsTo(User)
+
+  return UserPermission
+}