Added container rebuild flow with real-time logs and updated UI, backend implementation, config options, and container helper API integration.

Moonlight.Api/Http/Controllers/Admin/ChController.cs

@@ -0,0 +1,27 @@
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using Moonlight.Api.Services;
+
+namespace Moonlight.Api.Http.Controllers.Admin;
+
+[ApiController]
+[Route("api/admin/ch")]
+public class ChController : Controller
+{
+    private readonly ContainerHelperService ContainerHelperService;
+
+    public ChController(ContainerHelperService containerHelperService)
+    {
+        ContainerHelperService = containerHelperService;
+    }
+
+    [HttpPost("rebuild")]
+    public Task<IResult> RebuildAsync()
+    {
+        var result = ContainerHelperService.RebuildAsync();
+
+        return Task.FromResult<IResult>(
+            TypedResults.ServerSentEvents(result)
+        );
+    }
+}

Moonlight.Api/Http/Controllers/PingController.cs

@@ -0,0 +1,13 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+namespace Moonlight.Api.Http.Controllers;
+
+[ApiController]
+[Route("api/ping")]
+public class PingController : Controller
+{
+    [HttpGet]
+    [AllowAnonymous]
+    public IActionResult Get() => Ok("Pong");
+}