add infra app logstash for omada syslog

kubernetes/infrastructure/logstash/app/ingress.yaml

@@ -0,0 +1,31 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: logstash-ingress
+  namespace: logstash
+  annotations:
+    nginx.ingress.kubernetes.io/ssl-redirect: "false"
+    nginx.ingress.kubernetes.io/use-regex: "true"
+spec:
+  ingressClassName: nginx
+  rules:
+    - host: "omada.logstash.cluster.edward.sydney"
+      http:
+        paths:
+          - pathType: Prefix
+            path: "/"
+            backend:
+              service:
+                name: logstash
+                port:
+                  number: 8008
+    - host: "monitor.omada.logstash.cluster.edward.sydney"
+      http:
+        paths:
+          - pathType: Prefix
+            path: "/"
+            backend:
+              service:
+                name: logstash
+                port:
+                  number: 9600