First commit of the new Insider version on docker

models/UserManagment.js

@@ -0,0 +1,47 @@
+const mysql = require('mysql2/promise');
+const pool = require('../config/database');
+
+const userSchema = {
+  username: {
+    type: 'VARCHAR(255)',
+    allowNull: false,
+    unique: true
+  },
+  password: {
+    type: 'VARCHAR(255)',
+    allowNull: false
+  },
+  isAdmin: {
+    type: 'BOOLEAN',
+    allowNull: false,
+    defaultValue: false
+  }
+};
+
+async function createUser(username, password, isAdmin) {
+  const connection = await pool.getConnection();
+  try {
+    const [rows] = await connection.execute(
+      'INSERT INTO cdn (username, password, isAdmin) VALUES (?, ?, ?)',
+      [username, password, isAdmin]
+    );
+    return rows.insertId;
+  } finally {
+    connection.release();
+  }
+}
+
+async function getUserByUsername(username) {
+  const connection = await pool.getConnection();
+  try {
+    const [rows] = await connection.execute('SELECT * FROM users WHERE username = ?', [username]);
+    return rows[0];
+  } finally {
+    connection.release();
+  }
+}
+
+module.exports = {
+  createUser,
+  getUserByUsername
+};