Added healthchecks to server

src/Server/HealthChecks/AIProviderHealthChecks.cs

@@ -0,0 +1,31 @@
+using Microsoft.Extensions.Diagnostics.HealthChecks;
+using Server.Migrations;
+
+namespace Server.HealthChecks;
+
+public class AIProviderHealthCheck : IHealthCheck
+{
+    private readonly SearchdomainManager _searchdomainManager;
+    private readonly ILogger<DatabaseHealthCheck> _logger;
+    public AIProviderHealthCheck(SearchdomainManager searchdomainManager, ILogger<DatabaseHealthCheck> logger)
+    {
+        _searchdomainManager = searchdomainManager;
+        _logger = logger;
+    }
+    public Task<HealthCheckResult> CheckHealthAsync(
+        HealthCheckContext context, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            var _ = _searchdomainManager.client.ListLocalModelsAsync(cancellationToken).Result;
+        }
+        catch (Exception ex)
+        {
+            _logger.LogCritical("AIProviderHealthCheck - Exception occurred when listing local models: {ex}", ex.Message);
+            return Task.FromResult(
+                HealthCheckResult.Unhealthy());
+        }
+        return Task.FromResult(
+            HealthCheckResult.Healthy());
+    }
+}