Fix false stale Fleet reports caused by clock skew

src/routes/api/events/servers/+server.ts

@@ -12,11 +12,11 @@ export async function GET() {
         start(controller) {
             unsubscribe = subscribe((event) => {
                 if (event.type === 'server-status' || event.type === 'server-telemetry') {
-                    controller.enqueue(encoder.encode(`event: ${event.type}\ndata: ${JSON.stringify(event)}\n\n`));
+                    controller.enqueue(encoder.encode(`event: ${event.type}\ndata: ${JSON.stringify({ ...event, serverNow: Date.now() })}\n\n`));
                 }
             });
             controller.enqueue(encoder.encode(': hello\n\n'));
-            controller.enqueue(encoder.encode(`event: server-telemetry\ndata: ${JSON.stringify({ entries: listTelemetry(), snapshot: true })}\n\n`));
+            controller.enqueue(encoder.encode(`event: server-telemetry\ndata: ${JSON.stringify({ entries: listTelemetry(), snapshot: true, serverNow: Date.now() })}\n\n`));
             heartbeat = setInterval(() => controller.enqueue(encoder.encode(': ping\n\n')), HEARTBEAT_MS);
         },
         cancel() {

src/routes/api/servers/+server.ts

@@ -40,6 +40,7 @@ export async function GET() {
     });
     return json({
         servers,
+        serverNow: Date.now(),
         reservedNames: (db().prepare("SELECT j.server FROM server_creation_jobs j JOIN server_deployments d ON d.id = j.deployment_id WHERE d.state IN ('queued', 'running', 'awaiting-health')").all() as { server: string }[]).map(row => row.server),
         integrations: {
             rcon: rconConfigured(),