Update AppImage

AppImage/components/proxmox-dashboard.tsx

@@ -201,7 +201,6 @@ export function ProxmoxDashboard() {
                 <Server className="h-4 w-4 text-muted-foreground" />
                 <div className="text-sm">
                   <div className="font-medium text-foreground">{systemStatus.serverName}</div>
-                  <div className="text-xs text-muted-foreground">{systemStatus.nodeId}</div>
                 </div>
               </div>
 

AppImage/components/system-overview.tsx

@@ -19,6 +19,9 @@ interface SystemData {
   node_id: string
   timestamp: string
   cpu_cores?: number
+  proxmox_version?: string
+  kernel_version?: string
+  available_updates?: number
 }
 
 interface VMData {
@@ -376,10 +379,11 @@ export function SystemOverview() {
                   <Area
                     type="monotone"
                     dataKey="value"
-                    stroke="#60a5fa"
-                    fill="#60a5fa"
-                    fillOpacity={0.3}
+                    stroke="#3b82f6"
+                    fill="#3b82f6"
+                    fillOpacity={0.4}
                     name="CPU %"
+                    strokeWidth={2}
                   />
                 </AreaChart>
               </ResponsiveContainer>
@@ -419,19 +423,21 @@ export function SystemOverview() {
                     type="monotone"
                     dataKey="used"
                     stackId="1"
-                    stroke="#60a5fa"
-                    fill="#60a5fa"
+                    stroke="#3b82f6"
+                    fill="#3b82f6"
                     fillOpacity={0.6}
                     name="Used Memory (GB)"
+                    strokeWidth={2}
                   />
                   <Area
                     type="monotone"
                     dataKey="available"
                     stackId="1"
-                    stroke="#34d399"
-                    fill="#34d399"
+                    stroke="#10b981"
+                    fill="#10b981"
                     fillOpacity={0.6}
                     name="Available Memory (GB)"
+                    strokeWidth={2}
                   />
                 </AreaChart>
               </ResponsiveContainer>
@@ -458,18 +464,22 @@ export function SystemOverview() {
               <span className="text-muted-foreground">Uptime:</span>
               <span className="text-foreground">{systemData.uptime}</span>
             </div>
-            <div className="flex justify-between">
-              <span className="text-muted-foreground">Last Update:</span>
-              <span className="text-foreground">{new Date(systemData.timestamp).toLocaleTimeString()}</span>
-            </div>
             <div className="flex justify-between">
               <span className="text-muted-foreground">Proxmox Version:</span>
-              <span className="text-foreground">8.x</span>
+              <span className="text-foreground">{systemData.proxmox_version || "N/A"}</span>
             </div>
             <div className="flex justify-between">
               <span className="text-muted-foreground">Kernel:</span>
-              <span className="text-foreground font-mono text-sm">Linux</span>
+              <span className="text-foreground font-mono text-sm">{systemData.kernel_version || "Linux"}</span>
             </div>
+            {systemData.available_updates !== undefined && systemData.available_updates > 0 && (
+              <div className="flex justify-between">
+                <span className="text-muted-foreground">Available Updates:</span>
+                <Badge variant="outline" className="bg-yellow-500/10 text-yellow-500 border-yellow-500/20">
+                  {systemData.available_updates} packages
+                </Badge>
+              </div>
+            )}
           </CardContent>
         </Card>
 

AppImage/scripts/flask_server.py

@@ -263,6 +263,37 @@ def get_system_info():
         hostname = socket.gethostname()
         node_id = f"pve-{hostname}"
         
+        proxmox_version = None
+        try:
+            result = subprocess.run(['pveversion'], capture_output=True, text=True, timeout=5)
+            if result.returncode == 0:
+                # Parse output like "pve-manager/9.0.6/..."
+                version_line = result.stdout.strip().split('\n')[0]
+                if '/' in version_line:
+                    proxmox_version = version_line.split('/')[1]
+        except Exception as e:
+            print(f"Note: pveversion not available: {e}")
+        
+        kernel_version = None
+        try:
+            result = subprocess.run(['uname', '-r'], capture_output=True, text=True, timeout=5)
+            if result.returncode == 0:
+                kernel_version = result.stdout.strip()
+        except Exception as e:
+            print(f"Note: uname not available: {e}")
+        
+        cpu_cores = psutil.cpu_count(logical=False)  # Physical cores only
+        
+        available_updates = 0
+        try:
+            result = subprocess.run(['apt', 'list', '--upgradable'], capture_output=True, text=True, timeout=10)
+            if result.returncode == 0:
+                # Count lines minus header
+                lines = result.stdout.strip().split('\n')
+                available_updates = max(0, len(lines) - 1)
+        except Exception as e:
+            print(f"Note: apt list not available: {e}")
+        
         # Try to get Proxmox node info if available
         try:
             result = subprocess.run(['pvesh', 'get', '/nodes', '--output-format', 'json'], 
@@ -275,7 +306,7 @@ def get_system_info():
             print(f"Note: pvesh not available or failed: {e}")
             pass  # Use default if pvesh not available
         
-        return {
+        response = {
             'cpu_usage': round(cpu_percent, 1),
             'memory_usage': round(memory.percent, 1),
             'memory_total': round(memory.total / (1024**3), 1),  # GB
@@ -285,8 +316,18 @@ def get_system_info():
             'load_average': list(load_avg),
             'hostname': hostname,
             'node_id': node_id,
-            'timestamp': datetime.now().isoformat()
+            'timestamp': datetime.now().isoformat(),
+            'cpu_cores': cpu_cores
         }
+        
+        if proxmox_version:
+            response['proxmox_version'] = proxmox_version
+        if kernel_version:
+            response['kernel_version'] = kernel_version
+        if available_updates > 0:
+            response['available_updates'] = available_updates
+        
+        return response
     except Exception as e:
         print(f"Critical error getting system info: {e}")
         return {