Implemented first-time admin registration flow if no admin present

backend/src/routes/authRoutes.js

@@ -10,6 +10,107 @@ const { v4: uuidv4 } = require('uuid');
 const router = express.Router();
 const prisma = new PrismaClient();
 
+// Check if any admin users exist (for first-time setup)
+router.get('/check-admin-users', async (req, res) => {
+  try {
+    const adminCount = await prisma.users.count({
+      where: { role: 'admin' }
+    });
+    
+    res.json({
+      hasAdminUsers: adminCount > 0,
+      adminCount: adminCount
+    });
+  } catch (error) {
+    console.error('Error checking admin users:', error);
+    res.status(500).json({ 
+      error: 'Failed to check admin users',
+      hasAdminUsers: false 
+    });
+  }
+});
+
+// Create first admin user (for first-time setup)
+router.post('/setup-admin', [
+  body('username').isLength({ min: 1 }).withMessage('Username is required'),
+  body('email').isEmail().withMessage('Valid email is required'),
+  body('password').isLength({ min: 6 }).withMessage('Password must be at least 6 characters')
+], async (req, res) => {
+  try {
+    const errors = validationResult(req);
+    if (!errors.isEmpty()) {
+      return res.status(400).json({ 
+        error: 'Validation failed',
+        details: errors.array()
+      });
+    }
+
+    const { username, email, password } = req.body;
+
+    // Check if any admin users already exist
+    const adminCount = await prisma.users.count({
+      where: { role: 'admin' }
+    });
+
+    if (adminCount > 0) {
+      return res.status(400).json({ 
+        error: 'Admin users already exist. This endpoint is only for first-time setup.'
+      });
+    }
+
+    // Check if username or email already exists
+    const existingUser = await prisma.users.findFirst({
+      where: {
+        OR: [
+          { username: username.trim() },
+          { email: email.trim() }
+        ]
+      }
+    });
+
+    if (existingUser) {
+      return res.status(400).json({ 
+        error: 'Username or email already exists'
+      });
+    }
+
+    // Hash password
+    const passwordHash = await bcrypt.hash(password, 12);
+
+    // Create admin user
+    const user = await prisma.users.create({
+      data: {
+        id: uuidv4(),
+        username: username.trim(),
+        email: email.trim(),
+        password_hash: passwordHash,
+        role: 'admin',
+        is_active: true,
+        created_at: new Date(),
+        updated_at: new Date()
+      },
+      select: {
+        id: true,
+        username: true,
+        email: true,
+        role: true,
+        created_at: true
+      }
+    });
+
+    res.status(201).json({
+      message: 'Admin user created successfully',
+      user: user
+    });
+
+  } catch (error) {
+    console.error('Error creating admin user:', error);
+    res.status(500).json({ 
+      error: 'Failed to create admin user'
+    });
+  }
+});
+
 // Generate JWT token
 const generateToken = (userId) => {
   return jwt.sign(

frontend/src/App.jsx

@@ -1,6 +1,6 @@
 import React from 'react'
 import { Routes, Route } from 'react-router-dom'
-import { AuthProvider } from './contexts/AuthContext'
+import { AuthProvider, useAuth } from './contexts/AuthContext'
 import { ThemeProvider } from './contexts/ThemeContext'
 import { UpdateNotificationProvider } from './contexts/UpdateNotificationContext'
 import ProtectedRoute from './components/ProtectedRoute'
@@ -18,21 +18,38 @@ import Options from './pages/Options'
 import Profile from './pages/Profile'
 import HostDetail from './pages/HostDetail'
 import PackageDetail from './pages/PackageDetail'
+import FirstTimeAdminSetup from './components/FirstTimeAdminSetup'
+
+function AppRoutes() {
+  const { needsFirstTimeSetup, checkingSetup, isAuthenticated } = useAuth()
+
+  // Show loading while checking if setup is needed
+  if (checkingSetup) {
+    return (
+      <div className="min-h-screen bg-gradient-to-br from-primary-50 to-secondary-50 dark:from-secondary-900 dark:to-secondary-800 flex items-center justify-center">
+        <div className="text-center">
+          <div className="animate-spin rounded-full h-12 w-12 border-b-2 border-primary-600 mx-auto mb-4"></div>
+          <p className="text-secondary-600 dark:text-secondary-300">Checking system status...</p>
+        </div>
+      </div>
+    )
+  }
+
+  // Show first-time setup if no admin users exist
+  if (needsFirstTimeSetup && !isAuthenticated) {
+    return <FirstTimeAdminSetup />
+  }
 
-function App() {
   return (
-    <ThemeProvider>
-      <AuthProvider>
-        <UpdateNotificationProvider>
-          <Routes>
-        <Route path="/login" element={<Login />} />
-        <Route path="/" element={
-          <ProtectedRoute requirePermission="can_view_dashboard">
-            <Layout>
-              <Dashboard />
-            </Layout>
-          </ProtectedRoute>
-        } />
+    <Routes>
+      <Route path="/login" element={<Login />} />
+      <Route path="/" element={
+        <ProtectedRoute requirePermission="can_view_dashboard">
+          <Layout>
+            <Dashboard />
+          </Layout>
+        </ProtectedRoute>
+      } />
         <Route path="/hosts" element={
           <ProtectedRoute requirePermission="can_view_hosts">
             <Layout>
@@ -110,7 +127,16 @@ function App() {
             </Layout>
           </ProtectedRoute>
         } />
-          </Routes>
+    </Routes>
+  )
+}
+
+function App() {
+  return (
+    <ThemeProvider>
+      <AuthProvider>
+        <UpdateNotificationProvider>
+          <AppRoutes />
         </UpdateNotificationProvider>
       </AuthProvider>
     </ThemeProvider>

frontend/src/components/FirstTimeAdminSetup.jsx

@@ -0,0 +1,246 @@
+import React, { useState } from 'react'
+import { useAuth } from '../contexts/AuthContext'
+import { UserPlus, Shield, CheckCircle, AlertCircle } from 'lucide-react'
+
+const FirstTimeAdminSetup = () => {
+  const { login } = useAuth()
+  const [formData, setFormData] = useState({
+    username: '',
+    email: '',
+    password: '',
+    confirmPassword: ''
+  })
+  const [isLoading, setIsLoading] = useState(false)
+  const [error, setError] = useState('')
+  const [success, setSuccess] = useState(false)
+
+  const handleInputChange = (e) => {
+    const { name, value } = e.target
+    setFormData(prev => ({
+      ...prev,
+      [name]: value
+    }))
+    // Clear error when user starts typing
+    if (error) setError('')
+  }
+
+  const validateForm = () => {
+    if (!formData.username.trim()) {
+      setError('Username is required')
+      return false
+    }
+    if (!formData.email.trim()) {
+      setError('Email is required')
+      return false
+    }
+    if (!formData.email.includes('@')) {
+      setError('Please enter a valid email address')
+      return false
+    }
+    if (formData.password.length < 6) {
+      setError('Password must be at least 6 characters')
+      return false
+    }
+    if (formData.password !== formData.confirmPassword) {
+      setError('Passwords do not match')
+      return false
+    }
+    return true
+  }
+
+  const handleSubmit = async (e) => {
+    e.preventDefault()
+    
+    if (!validateForm()) return
+
+    setIsLoading(true)
+    setError('')
+
+    try {
+      const response = await fetch('/api/v1/auth/setup-admin', {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json'
+        },
+        body: JSON.stringify({
+          username: formData.username.trim(),
+          email: formData.email.trim(),
+          password: formData.password
+        })
+      })
+
+      const data = await response.json()
+
+      if (response.ok) {
+        setSuccess(true)
+        // Auto-login the user after successful setup
+        setTimeout(() => {
+          login(formData.username.trim(), formData.password)
+        }, 2000)
+      } else {
+        setError(data.error || 'Failed to create admin user')
+      }
+    } catch (error) {
+      console.error('Setup error:', error)
+      setError('Network error. Please try again.')
+    } finally {
+      setIsLoading(false)
+    }
+  }
+
+  if (success) {
+    return (
+      <div className="min-h-screen bg-gradient-to-br from-primary-50 to-secondary-50 dark:from-secondary-900 dark:to-secondary-800 flex items-center justify-center p-4">
+        <div className="max-w-md w-full">
+          <div className="card p-8 text-center">
+            <div className="flex justify-center mb-6">
+              <div className="bg-green-100 dark:bg-green-900 p-4 rounded-full">
+                <CheckCircle className="h-12 w-12 text-green-600 dark:text-green-400" />
+              </div>
+            </div>
+            <h1 className="text-2xl font-bold text-secondary-900 dark:text-white mb-4">
+              Admin Account Created!
+            </h1>
+            <p className="text-secondary-600 dark:text-secondary-300 mb-6">
+              Your admin account has been successfully created. You will be automatically logged in shortly.
+            </p>
+            <div className="flex justify-center">
+              <div className="animate-spin rounded-full h-6 w-6 border-b-2 border-primary-600"></div>
+            </div>
+          </div>
+        </div>
+      </div>
+    )
+  }
+
+  return (
+    <div className="min-h-screen bg-gradient-to-br from-primary-50 to-secondary-50 dark:from-secondary-900 dark:to-secondary-800 flex items-center justify-center p-4">
+      <div className="max-w-md w-full">
+        <div className="card p-8">
+          <div className="text-center mb-8">
+            <div className="flex justify-center mb-4">
+              <div className="bg-primary-100 dark:bg-primary-900 p-4 rounded-full">
+                <Shield className="h-12 w-12 text-primary-600 dark:text-primary-400" />
+              </div>
+            </div>
+            <h1 className="text-2xl font-bold text-secondary-900 dark:text-white mb-2">
+              Welcome to PatchMon
+            </h1>
+            <p className="text-secondary-600 dark:text-secondary-300">
+              Let's set up your admin account to get started
+            </p>
+          </div>
+
+          {error && (
+            <div className="mb-6 p-4 bg-danger-50 dark:bg-danger-900 border border-danger-200 dark:border-danger-700 rounded-lg">
+              <div className="flex items-center">
+                <AlertCircle className="h-5 w-5 text-danger-600 dark:text-danger-400 mr-2" />
+                <span className="text-danger-700 dark:text-danger-300 text-sm">{error}</span>
+              </div>
+            </div>
+          )}
+
+          <form onSubmit={handleSubmit} className="space-y-6">
+            <div>
+              <label htmlFor="username" className="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-2">
+                Username
+              </label>
+              <input
+                type="text"
+                id="username"
+                name="username"
+                value={formData.username}
+                onChange={handleInputChange}
+                className="input w-full"
+                placeholder="Enter your username"
+                required
+                disabled={isLoading}
+              />
+            </div>
+
+            <div>
+              <label htmlFor="email" className="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-2">
+                Email Address
+              </label>
+              <input
+                type="email"
+                id="email"
+                name="email"
+                value={formData.email}
+                onChange={handleInputChange}
+                className="input w-full"
+                placeholder="Enter your email"
+                required
+                disabled={isLoading}
+              />
+            </div>
+
+            <div>
+              <label htmlFor="password" className="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-2">
+                Password
+              </label>
+              <input
+                type="password"
+                id="password"
+                name="password"
+                value={formData.password}
+                onChange={handleInputChange}
+                className="input w-full"
+                placeholder="Enter your password (min 6 characters)"
+                required
+                disabled={isLoading}
+              />
+            </div>
+
+            <div>
+              <label htmlFor="confirmPassword" className="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-2">
+                Confirm Password
+              </label>
+              <input
+                type="password"
+                id="confirmPassword"
+                name="confirmPassword"
+                value={formData.confirmPassword}
+                onChange={handleInputChange}
+                className="input w-full"
+                placeholder="Confirm your password"
+                required
+                disabled={isLoading}
+              />
+            </div>
+
+            <button
+              type="submit"
+              disabled={isLoading}
+              className="btn-primary w-full flex items-center justify-center gap-2"
+            >
+              {isLoading ? (
+                <>
+                  <div className="animate-spin rounded-full h-4 w-4 border-b-2 border-white"></div>
+                  Creating Admin Account...
+                </>
+              ) : (
+                <>
+                  <UserPlus className="h-4 w-4" />
+                  Create Admin Account
+                </>
+              )}
+            </button>
+          </form>
+
+          <div className="mt-8 p-4 bg-blue-50 dark:bg-blue-900 border border-blue-200 dark:border-blue-700 rounded-lg">
+            <div className="flex items-start">
+              <Shield className="h-5 w-5 text-blue-600 dark:text-blue-400 mr-2 mt-0.5 flex-shrink-0" />
+              <div className="text-sm text-blue-700 dark:text-blue-300">
+                <p className="font-medium mb-1">Admin Privileges</p>
+                <p>This account will have full administrative access to manage users, hosts, packages, and system settings.</p>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  )
+}
+
+export default FirstTimeAdminSetup

frontend/src/contexts/AuthContext.jsx

@@ -16,6 +16,8 @@ export const AuthProvider = ({ children }) => {
   const [permissions, setPermissions] = useState(null)
   const [isLoading, setIsLoading] = useState(true)
   const [permissionsLoading, setPermissionsLoading] = useState(false)
+  const [needsFirstTimeSetup, setNeedsFirstTimeSetup] = useState(false)
+  const [checkingSetup, setCheckingSetup] = useState(true)
 
   // Initialize auth state from localStorage
   useEffect(() => {
@@ -217,11 +219,48 @@ export const AuthProvider = ({ children }) => {
   const canExportData = () => hasPermission('can_export_data')
   const canManageSettings = () => hasPermission('can_manage_settings')
 
+  // Check if any admin users exist (for first-time setup)
+  const checkAdminUsersExist = async () => {
+    try {
+      const response = await fetch('/api/v1/auth/check-admin-users', {
+        method: 'GET',
+        headers: {
+          'Content-Type': 'application/json'
+        }
+      })
+      
+      if (response.ok) {
+        const data = await response.json()
+        setNeedsFirstTimeSetup(!data.hasAdminUsers)
+      } else {
+        // If endpoint doesn't exist or fails, assume setup is needed
+        setNeedsFirstTimeSetup(true)
+      }
+    } catch (error) {
+      console.error('Error checking admin users:', error)
+      // If there's an error, assume setup is needed
+      setNeedsFirstTimeSetup(true)
+    } finally {
+      setCheckingSetup(false)
+    }
+  }
+
+  // Check for admin users on initial load
+  useEffect(() => {
+    if (!token && !user) {
+      checkAdminUsersExist()
+    } else {
+      setCheckingSetup(false)
+    }
+  }, [token, user])
+
   const value = {
     user,
     token,
     permissions,
-    isLoading: isLoading || permissionsLoading,
+    isLoading: isLoading || permissionsLoading || checkingSetup,
+    needsFirstTimeSetup,
+    checkingSetup,
     login,
     logout,
     updateProfile,

setup-admin-user-fixed.js

@@ -0,0 +1,112 @@
+const { PrismaClient } = require('@prisma/client');
+const bcrypt = require('bcryptjs');
+const readline = require('readline');
+
+const prisma = new PrismaClient();
+
+const rl = readline.createInterface({
+  input: process.stdin,
+  output: process.stdout
+});
+
+const question = (query) => new Promise((resolve) => rl.question(query, resolve));
+
+async function setupAdminUser() {
+  try {
+    console.log('🔐 Setting up PatchMon Admin User');
+    console.log('=====================================\n');
+
+    // Check if any users exist
+    const existingUsers = await prisma.users.count();
+    if (existingUsers > 0) {
+      console.log('⚠️  Users already exist in the database.');
+      const overwrite = await question('Do you want to create another admin user? (y/N): ');
+      if (overwrite.toLowerCase() !== 'y' && overwrite.toLowerCase() !== 'yes') {
+        console.log('❌ Setup cancelled.');
+        return;
+      }
+    }
+
+    // Get user input
+    const username = await question('Enter admin username: ');
+    if (!username.trim()) {
+      console.log('❌ Username is required.');
+      return;
+    }
+
+    const email = await question('Enter admin email: ');
+    if (!email.trim()) {
+      console.log('❌ Email is required.');
+      return;
+    }
+
+    const password = await question('Enter admin password (min 6 characters): ');
+    if (password.length < 6) {
+      console.log('❌ Password must be at least 6 characters.');
+      return;
+    }
+
+    // Check if username or email already exists
+    const existingUser = await prisma.users.findFirst({
+      where: {
+        OR: [
+          { username: username.trim() },
+          { email: email.trim() }
+        ]
+      }
+    });
+
+    if (existingUser) {
+      console.log('❌ Username or email already exists.');
+      return;
+    }
+
+    // Hash password
+    console.log('\n🔄 Creating admin user...');
+    const passwordHash = await bcrypt.hash(password, 12);
+
+    // Create admin user
+    const user = await prisma.users.create({
+      data: {
+        id: require('crypto').randomUUID(),
+        username: username.trim(),
+        email: email.trim(),
+        password_hash: passwordHash,
+        role: 'admin',
+        is_active: true,
+        created_at: new Date(),
+        updated_at: new Date()
+      },
+      select: {
+        id: true,
+        username: true,
+        email: true,
+        role: true,
+        created_at: true
+      }
+    });
+
+    console.log('✅ Admin user created successfully!');
+    console.log('\n📋 User Details:');
+    console.log(`   Username: ${user.username}`);
+    console.log(`   Email: ${user.email}`);
+    console.log(`   Role: ${user.role}`);
+    console.log(`   Created: ${user.created_at.toISOString()}`);
+
+    console.log('\n🎉 Setup complete!');
+    console.log('\nNext steps:');
+    console.log('1. The backend server is already running as a systemd service');
+    console.log('2. The frontend is already built and served by Nginx');
+    console.log('3. Visit https://' + process.env.FQDN + ' and login with your credentials');
+    console.log('4. Use the management script: ./manage.sh {status|restart|logs|update|backup|credentials|reset-admin}');
+
+  } catch (error) {
+    console.error('❌ Error setting up admin user:', error);
+  } finally {
+    rl.close();
+    await prisma.$disconnect();
+  }
+}
+
+// Run the setup
+setupAdminUser();

setup-admin-user.js

@@ -17,7 +17,7 @@ async function setupAdminUser() {
     console.log('=====================================\n');
 
     // Check if any users exist
-    const existingUsers = await prisma.user.count();
+    const existingUsers = await prisma.users.count();
     if (existingUsers > 0) {
       console.log('⚠️  Users already exist in the database.');
       const overwrite = await question('Do you want to create another admin user? (y/N): ');
@@ -47,7 +47,7 @@ async function setupAdminUser() {
     }
 
     // Check if username or email already exists
-    const existingUser = await prisma.user.findFirst({
+    const existingUser = await prisma.users.findFirst({
       where: {
         OR: [
           { username: username.trim() },
@@ -66,19 +66,23 @@ async function setupAdminUser() {
     const passwordHash = await bcrypt.hash(password, 12);
 
     // Create admin user
-    const user = await prisma.user.create({
+    const user = await prisma.users.create({
       data: {
+        id: require('crypto').randomUUID(),
         username: username.trim(),
         email: email.trim(),
-        passwordHash: passwordHash,
-        role: 'admin'
+        password_hash: passwordHash,
+        role: 'admin',
+        is_active: true,
+        created_at: new Date(),
+        updated_at: new Date()
       },
       select: {
         id: true,
         username: true,
         email: true,
         role: true,
-        createdAt: true
+        created_at: true
       }
     });
 
@@ -87,7 +91,7 @@ async function setupAdminUser() {
     console.log(`   Username: ${user.username}`);
     console.log(`   Email: ${user.email}`);
     console.log(`   Role: ${user.role}`);
-    console.log(`   Created: ${user.createdAt.toISOString()}`);
+    console.log(`   Created: ${user.created_at.toISOString()}`);
 
     console.log('\n🎉 Setup complete!');
     console.log('\nNext steps:');