gitops: deploy kubernetes up and running demo application

gitops/home-kubernetes/flux-system/extra-kustomizations.yaml

@@ -23,4 +23,17 @@ spec:
   prune: true
   sourceRef:
     kind: GitRepository
-    name: flux-system    
+    name: flux-system
+---
+apiVersion: kustomize.toolkit.fluxcd.io/v1
+kind: Kustomization
+metadata:
+  name: kuard
+  namespace: flux-system
+spec:
+  interval: 10m0s
+  path: ./gitops/home-kubernetes/kuard
+  prune: true
+  sourceRef:
+    kind: GitRepository
+    name: flux-system

gitops/home-kubernetes/kuard/deployment_kuard.yaml

@@ -0,0 +1,29 @@
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: kuard
+  namespace: kuard
+spec:
+  selector:
+    matchLabels:
+      app: kuard
+  replicas: 1
+  template:
+    metadata:
+      labels:
+        app: kuard
+    spec:
+      containers:
+      - image: gcr.io/kuar-demo/kuard-amd64:1
+        imagePullPolicy: Always
+        name: kuard
+        ports:
+        - containerPort: 8080
+        resources:
+          limits:
+            cpu: 100m
+            memory: 100Mi
+          requests:
+            cpu: 100m
+            memory: 100Mi

gitops/home-kubernetes/kuard/ingress_kuard.yaml

@@ -0,0 +1,19 @@
+---
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: kuard
+  namespace: ingress-test
+spec:
+  ingressClassName: nginx
+  rules:
+  - host: test.kammel.dev
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: kuard
+            port:
+              number: 80

gitops/home-kubernetes/kuard/namespace_kuard.yaml

@@ -0,0 +1,5 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: kuard

gitops/home-kubernetes/kuard/service_kuard.yaml

@@ -0,0 +1,13 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: kuard
+  namespace: kuard
+spec:
+  ports:
+  - port: 80
+    targetPort: 8080
+    protocol: TCP
+  selector:
+    app: kuard