feat : notify new update income

app/api/active/route.ts

@@ -3,7 +3,11 @@ import { limitRequest, trustedClientAddress } from "@/lib/security/rate-limit";
 import { connection } from "next/server";
 
 import { normalizeDeploymentId } from "@/lib/deployment/version";
-import { createEventStream, eventStreamHeaders } from "@/lib/events/sse";
+import {
+  DEPLOYMENT_EVENT_TOPIC,
+  getLatestDeploymentStatus,
+} from "@/lib/deployment/repository";
+import { createRedisNamedEventResponse } from "@/lib/events/redis-stream";
 
 export async function GET(request: Request) {
   await connection();
@@ -11,12 +15,20 @@ export async function GET(request: Request) {
     await limitRequest("stream-open", trustedClientAddress(request.headers), 60);
     const deploymentId =
       normalizeDeploymentId(process.env.NEXT_DEPLOYMENT_ID) ?? "development";
-    const channel = createEventStream({ signal: request.signal });
-    channel.sendNamed("deployment", deploymentId);
-
-    return new Response(channel.stream, {
-      headers: eventStreamHeaders(),
-    });
+    return await createRedisNamedEventResponse(
+      DEPLOYMENT_EVENT_TOPIC,
+      "deployment-status",
+      request.signal,
+      async () => {
+        const latestStatus = await getLatestDeploymentStatus();
+        return [
+          { eventName: "deployment", data: deploymentId },
+          ...(latestStatus
+            ? [{ eventName: "deployment-status", data: JSON.stringify(latestStatus) }]
+            : []),
+        ];
+      },
+    );
   } catch (cause) {
     return errorResponse(cause);
   }