add low port / nodeport example

generic/busybox-sleep-deployment-0-replicas.yaml

@@ -0,0 +1,41 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: busybox-sleep-0
+spec:
+  selector:
+    matchLabels:
+      app: busybox-sleep-0
+  replicas: 0
+  template:
+    metadata:
+      labels:
+        app: busybox-sleep-0
+    spec:
+      containers:
+        - name: busybox
+          image: busybox
+          args:
+          - sleep
+          - "1000000"
+          env:
+            - name: MY_NODE_NAME
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.nodeName
+            - name: MY_POD_NAME
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.name
+            - name: MY_POD_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            - name: MY_POD_IP
+              valueFrom:
+                fieldRef:
+                  fieldPath: status.podIP
+            - name: MY_POD_SERVICE_ACCOUNT
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.serviceAccountName

generic/ingress-test.yaml

@@ -38,7 +38,7 @@ metadata:
 spec:
   ingressClassName: nginx
   rules:
-    - host: ge.nau.so
+    - host: 2022-08-01.cdn.hjk.li
       http:
         paths:
           - path: /
@@ -48,7 +48,37 @@ spec:
                 name: nginx-test-service
                 port:
                   number: 80
-    - host: auch.ge.nau.so
+    - host: 2022-08-01.cdnv4.hjk.li
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: nginx-test-service
+                port:
+                  number: 80
+    - host: 2022-08-01-2.cdn.hjk.li
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: nginx-test-service
+                port:
+                  number: 80
+    - host: 2022-08-01-2.cdnv4.hjk.li
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: nginx-test-service
+                port:
+                  number: 80
+    - host: 2022-08-02.cdnv4.hjk.li
       http:
         paths:
           - path: /

generic/nodeport-nginx-service.yaml

@@ -0,0 +1,38 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: nginx-deployment-nodeport
+spec:
+  selector:
+    matchLabels:
+      app: nginx-nodeport
+  replicas: 2
+  template:
+    metadata:
+      labels:
+        app: nginx-nodeport
+    spec:
+      containers:
+      - name: nginx
+        image: nginx:1.20.0-alpine
+        ports:
+        - containerPort: 80
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: nginx-service-nodeport
+spec:
+  type: NodePort
+  selector:
+    app: nginx-nodeport
+  ports:
+    - protocol: TCP
+      port: 80
+      nodePort: 179
+
+
+# The Service "nginx-service-nodeport" is invalid:
+# spec.ports[0].nodePort:
+# Invalid value: 1179: provided port is not in the valid range. The range of valid ports is 30000-32767
+# kube api server:     - --service-node-port-range=20000-22767