Merge pull request #3 from Killpit/master

Add GKE files to demo
iam-veeramalla · Mar 25, 2024 · 687a876 · 687a876
2 parents 04ce807 + 9030cce
commit 687a876
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diff --git a/GKE/helm/Chart.yaml b/GKE/helm/Chart.yaml
@@ -0,0 +1,5 @@
+apiVersion: v1
+name: robot-shop
+version: 1.1.0
+home: https://github.com/instana/robot-shop
+description: Sample micoservices application
diff --git a/GKE/helm/gclb.yaml b/GKE/helm/gclb.yaml
@@ -0,0 +1,12 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: robot-shop-gclb
+  annotations:
+    kubernetes.io/ingress.backend: "robot-shop"
+    kubernetes.io/ingress.class: gce
+spec:
+  backend:
+    serviceName: "robot-shop"
+    servicePort: 8080
+
diff --git a/GKE/helm/ingress.yaml b/GKE/helm/ingress.yaml
@@ -0,0 +1,17 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  namespace: robot-shop
+  name: robot-shop
+spec:
+  ingressClassName: gce
+  rules:
+    - http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: web
+                port:
+                  number: 8080
diff --git a/GKE/helm/templates/cart-deployment.yaml b/GKE/helm/templates/cart-deployment.yaml
@@ -0,0 +1,50 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: cart
+  labels:
+    service: cart
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      service: cart
+  template:
+    metadata:
+      labels:
+        service: cart
+    spec:
+      {{ if .Values.psp.enabled }}
+      serviceAccountName: robot-shop
+      {{ end }}
+      containers:
+      - name: cart
+        image: {{ .Values.image.repo }}/rs-cart:{{ .Values.image.version }}
+        imagePullPolicy: {{ .Values.image.pullPolicy }}
+        # agent networking access
+        env:
+          - name: INSTANA_AGENT_HOST
+            valueFrom:
+              fieldRef:
+                fieldPath: status.hostIP
+        ports:
+        - containerPort: 8080
+        resources:
+          limits:
+            cpu: 200m
+            memory: 100Mi
+          requests:
+            cpu: 100m
+            memory: 50Mi
+      {{- with .Values.cart.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.cart.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.cart.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
diff --git a/GKE/helm/templates/cart-service.yaml b/GKE/helm/templates/cart-service.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: cart
+spec:
+  ports:
+  - name: http
+    port: 8080
+    targetPort: 8080
+  selector:
+    service: cart
diff --git a/GKE/helm/templates/catalogue-deployment.yaml b/GKE/helm/templates/catalogue-deployment.yaml
@@ -0,0 +1,50 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: catalogue
+  labels:
+    service: catalogue
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      service: catalogue
+  template:
+    metadata:
+      labels:
+        service: catalogue
+    spec:
+      {{ if .Values.psp.enabled }}
+      serviceAccountName: robot-shop
+      {{ end }}
+      containers:
+      - name: catalogue
+        image: {{ .Values.image.repo }}/rs-catalogue:{{ .Values.image.version }}
+        imagePullPolicy: {{ .Values.image.pullPolicy }}
+        env:
+          - name: INSTANA_AGENT_HOST
+            valueFrom:
+              fieldRef:
+                fieldPath: status.hostIP
+        ports:
+        - containerPort: 8080
+        resources:
+          limits:
+            cpu: 200m
+            memory: 100Mi
+          requests:
+            cpu: 100m
+            memory: 50Mi
+      restartPolicy: Always
+      {{- with .Values.catalogue.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.catalogue.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.catalogue.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
diff --git a/GKE/helm/templates/catalogue-service.yaml b/GKE/helm/templates/catalogue-service.yaml
@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    service: catalogue
+  name: catalogue
+spec:
+  ports:
+  - name: http
+    port: 8080
+    targetPort: 8080
+  selector:
+    service: catalogue
diff --git a/GKE/helm/templates/clusterrole.yaml b/GKE/helm/templates/clusterrole.yaml
@@ -0,0 +1,15 @@
+{{ if .Values.psp.enabled }}
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: robot-shop
+rules:
+- apiGroups:
+  - policy
+  resourceNames:
+  - robot-shop
+  resources:
+  - podsecuritypolicies
+  verbs:
+  - use
+{{ end }}
diff --git a/GKE/helm/templates/clusterrolebinding.yaml b/GKE/helm/templates/clusterrolebinding.yaml
@@ -0,0 +1,14 @@
+{{ if .Values.psp.enabled }}
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: robot-shop
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: robot-shop
+subjects:
+- kind: ServiceAccount
+  name: robot-shop
+  namespace: robot-shop
+{{ end }}
diff --git a/GKE/helm/templates/dispatch-deployment.yaml b/GKE/helm/templates/dispatch-deployment.yaml
@@ -0,0 +1,49 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: dispatch
+  labels:
+    service: dispatch
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      service: dispatch
+  template:
+    metadata:
+      labels:
+        service: dispatch
+    spec:
+      {{ if .Values.psp.enabled }}
+      serviceAccountName: robot-shop
+      {{ end }}
+      containers:
+      - name: dispatch
+        image: {{ .Values.image.repo }}/rs-dispatch:{{ .Values.image.version }}
+        imagePullPolicy: {{ .Values.image.pullPolicy }}
+        env:
+          # agent networking access
+          - name: INSTANA_AGENT_HOST
+            valueFrom:
+              fieldRef:
+                fieldPath: status.hostIP
+        resources:
+          limits:
+            cpu: 200m
+            memory: 100Mi
+          requests:
+            cpu: 100m
+            memory: 50Mi
+      restartPolicy: Always
+      {{- with .Values.dispatch.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.dispatch.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.dispatch.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
diff --git a/GKE/helm/templates/dispatch-service.yaml b/GKE/helm/templates/dispatch-service.yaml
@@ -0,0 +1,16 @@
+# dispatch just listens to a message queue
+# it does not expose any ports
+apiVersion: v1
+kind: Service
+metadata:
+  name: dispatch
+  labels:
+    service: dispatch
+spec:
+  clusterIP: None
+  ports:
+  - name: headless
+    port: 55555
+    targetPort: 0
+  selector:
+    service: dispatch
diff --git a/GKE/helm/templates/mongodb-deployment.yaml b/GKE/helm/templates/mongodb-deployment.yaml
@@ -0,0 +1,45 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: mongodb
+  labels:
+    service: mongodb
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      service: mongodb
+  template:
+    metadata:
+      labels:
+        service: mongodb
+    spec:
+      {{ if .Values.psp.enabled }}
+      serviceAccountName: robot-shop
+      {{ end }}
+      containers:
+      - name: mongodb
+        image: {{ .Values.image.repo }}/rs-mongodb:{{ .Values.image.version }}
+        imagePullPolicy: {{ .Values.image.pullPolicy }}
+        ports:
+        - containerPort: 27017
+        resources:
+          limits:
+            cpu: 200m
+            memory: 200Mi
+          requests:
+            cpu: 100m
+            memory: 100Mi
+      restartPolicy: Always
+      {{- with .Values.mongodb.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.mongodb.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.mongodb.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
diff --git a/GKE/helm/templates/mongodb-service.yaml b/GKE/helm/templates/mongodb-service.yaml
@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    service: mongodb
+  name: mongodb
+spec:
+  ports:
+  - name: mongo
+    port: 27017
+    targetPort: 27017
+  selector:
+    service: mongodb
diff --git a/GKE/helm/templates/mysql-deployment.yaml b/GKE/helm/templates/mysql-deployment.yaml
@@ -0,0 +1,49 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: mysql
+  labels:
+    service: mysql
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      service: mysql
+  template:
+    metadata:
+      labels:
+        service: mysql
+    spec:
+      {{ if .Values.psp.enabled }}
+      serviceAccountName: robot-shop
+      {{ end }}
+      containers:
+      - name: mysql
+        image: {{ .Values.image.repo }}/rs-mysql-db:{{ .Values.image.version }}
+        imagePullPolicy: {{ .Values.image.pullPolicy }}
+        # added for Istio
+        securityContext:
+          capabilities:
+            add: ["NET_ADMIN"]
+        ports:
+        - containerPort: 3306
+        resources:
+          limits:
+            cpu: 200m
+            memory: 1024Mi
+          requests:
+            cpu: 100m
+            memory: 700Mi
+      restartPolicy: Always
+      {{- with .Values.mysql.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.mysql.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.mysql.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}