HDFSWriter microservice working copy

[demo.git] / vnfs / DAaaS / microservices / GoApps / src / go-hdfs-writer / kubernetes-manifests / hdfs_writer_deployment.yaml

diff --git a/vnfs/DAaaS/microservices/GoApps/src/go-hdfs-writer/kubernetes-manifests/hdfs_writer_deployment.yaml b/vnfs/DAaaS/microservices/GoApps/src/go-hdfs-writer/kubernetes-manifests/hdfs_writer_deployment.yaml
new file mode 100644 (file)
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--- /dev/null
+++ b/vnfs/DAaaS/microservices/GoApps/src/go-hdfs-writer/kubernetes-manifests/hdfs_writer_deployment.yaml
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+# This Deployment manifest defines:
+# - single-replica deployment of the container image, with label "app: go-hello-world"
+# - Pod exposes port 8080
+# - specify PORT environment variable to the container process
+# Syntax reference https://kubernetes.io/docs/concepts/configuration/overview/
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: go-hdfs-writer
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: hdfs-writer
+  template:
+    metadata:
+      labels:
+        app: hdfs-writer
+    spec:
+      containers:
+      - name: server
+        image: hdfs-writer
+        volumeMounts:
+          - name: config-volume
+            mountPath: src/hdfs-writer/cmd/hdfs-writer/config.json
+            subPath: config.json
+        ports:
+        - containerPort: 8080
+        env:
+        - name: PORT
+          value: "8080"
+        - name: BROKER
+          valueFrom:
+            configMapKeyRef:  
+              name: configmap-kafka
+              key: broker
+        - name: GROUP
+          valueFrom:
+            configMapKeyRef:  
+              name: configmap-kafka
+              key: group
+        - name: TOPIC
+          valueFrom:
+            configMapKeyRef:  
+              name: configmap-kafka
+              key: topic
+        - name: HDFS_URL
+          valueFrom:
+            configMapKeyRef:  
+              name: configmap-hdfs
+              key: hdfs_url
+        resources:
+          requests:
+            memory: "640Mi"
+            cpu: "2500m"
+          limits:
+            memory: "1280Mi"
+            cpu: "5000m"
+      volumes: 
+        - name: config-volume
+          configMap:
+            name: config-json
+      terminationGracePeriodSeconds: 3