buildout full stack functionality

backend/Program.cs

@@ -1,13 +1,17 @@
+using System.Text.Json;
+using Microsoft.AspNetCore.Diagnostics.HealthChecks;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Diagnostics.HealthChecks;
 // using Backend.Data
 var builder = WebApplication.CreateBuilder(args);
 
 builder.Services.AddControllers();
 builder.Services.AddEndpointsApiExplorer();
 builder.Services.AddSwaggerGen();
+builder.Services.AddHealthChecks();
 
 builder.Services.AddCors();
 
@@ -32,6 +36,19 @@ app.UseHttpsRedirection();
 
 app.UseAuthorization();
 
+app.MapHealthChecks("/health", new HealthCheckOptions
+{
+    ResponseWriter = async (context, report) =>
+    {
+        context.Response.ContentType = "application/json";
+        var payload = JsonSerializer.Serialize(new
+        {
+            status = report.Status == HealthStatus.Healthy ? "healthy" : "unhealthy",
+        });
+        await context.Response.WriteAsync(payload);
+    },
+});
+
 app.MapControllers();
 
 app.Run();