Add health check after deploy - confirms Arbiter restarted successfully

services/arbiter-3.0/src/views/layout.ejs

@@ -149,11 +149,47 @@
                         const data = await response.json();
                         
                         if (data.success) {
-                            icon.textContent = '✅';
-                            text.textContent = 'Deployed!';
-                            result.textContent = data.message;
+                            // Deploy triggered, now wait for restart and check health
+                            icon.textContent = '🔄';
+                            text.textContent = 'Restarting...';
+                            result.textContent = 'Waiting for Arbiter to come back online...';
                             result.classList.remove('hidden', 'text-red-500');
-                            result.classList.add('text-green-500');
+                            result.classList.add('text-yellow-500');
+                            
+                            // Wait 4 seconds for restart, then check health
+                            await new Promise(resolve => setTimeout(resolve, 4000));
+                            
+                            // Poll for health (up to 3 attempts)
+                            let healthy = false;
+                            for (let i = 0; i < 3; i++) {
+                                try {
+                                    const healthRes = await fetch('/admin/system/status', {
+                                        headers: { 'CSRF-Token': '<%= csrfToken %>' }
+                                    });
+                                    const healthData = await healthRes.json();
+                                    if (healthData.arbiter === 'running') {
+                                        healthy = true;
+                                        break;
+                                    }
+                                } catch (e) {
+                                    // Server still restarting, wait and retry
+                                    await new Promise(resolve => setTimeout(resolve, 2000));
+                                }
+                            }
+                            
+                            if (healthy) {
+                                icon.textContent = '✅';
+                                text.textContent = 'Deployed!';
+                                result.textContent = 'Arbiter restarted successfully';
+                                result.classList.remove('text-yellow-500', 'text-red-500');
+                                result.classList.add('text-green-500');
+                            } else {
+                                icon.textContent = '⚠️';
+                                text.textContent = 'Check Status';
+                                result.textContent = 'Deploy triggered but could not confirm restart. Check logs.';
+                                result.classList.remove('text-yellow-500', 'text-green-500');
+                                result.classList.add('text-red-500');
+                            }
                         } else {
                             icon.textContent = '❌';
                             text.textContent = 'Deploy Failed';