Dockerize the workitem project

.github/workflows/graal-native-x86.yml

@@ -113,6 +113,19 @@ jobs:
         cache-from: type=gha
         cache-to: type=gha,mode=max
 
+    - name: Build and push workitems
+      uses: docker/build-push-action@v5
+      with:
+        context: ./workitems
+        push: ${{ github.event_name == 'push' || inputs.publish }}
+        tags: |
+          ghcr.io/ihudak/weekplanner-workitems:latest
+          ghcr.io/ihudak/weekplanner-workitems:${{ env.RELEASE_VERSION }}
+          ghcr.io/ihudak/weekplanner-workitems:build_${{ github.run_number }}
+        platforms: linux/amd64
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
+
     - name: Build and push WebApp
       uses: docker/build-push-action@v5
       with:

k8s/ingress.yaml

@@ -34,6 +34,13 @@ spec:
                 name: users-svc
                 port:
                   number: 81
+          - path: /api/workitems/?(.*)
+            pathType: ImplementationSpecific
+            backend:
+              service:
+                name: workitems-svc
+                port:
+                  number: 84
           - path: /api/test/?(.*)
             pathType: ImplementationSpecific
             backend:

k8s/workitems.yaml

@@ -0,0 +1,79 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: workitems
+  namespace: weekplanner
+  labels:
+    app: workitems
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: workitems
+  template:
+    metadata:
+      annotations:
+        metrics.dynatrace.com/path: /stats/prometheus
+        metrics.dynatrace.com/port: "15020"
+        metrics.dynatrace.com/scrape: "true"
+        metrics.dynatrace.com/secure: "false"
+      namespace: weekplanner
+      labels:
+        app: workitems
+        app.kubernetes.io/version: 1.2.0
+        app.kubernetes.io/part-of: WeekPlanner
+    spec:
+      containers:
+        - name: workitems
+          image: ghcr.io/ihudak/weekplanner-workitems:latest
+          ports:
+            - containerPort: 8080
+            - containerPort: 5005
+          envFrom:
+            - configMapRef:
+                name: weekplanner-configmap
+            - secretRef:
+                name: weekplanner-secret
+          env:
+            - name: DT_RELEASE_VERSION
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.labels['app.kubernetes.io/version']
+            - name: DT_RELEASE_BUILD_VERSION
+              value: "2024-04-08-21:40:50"
+            - name: SERVICE_NAME
+              value: WorkItems
+            - name: SERVICE_FULL_NAME
+              value: "$(APP_NAME).$(SERVICE_NAME).$(SVC_SUFFIX)"
+            - name: OTEL_RESOURCE_ATTRIBUTES
+              value: "dt.security_context=$(SECURITY_CONTEXT),dt.cost.costcenter=$(COST_CENTER),dt.cost.project=$(COST_PRODUCT),my.resource.attribute=$(MY_ATTR)"
+            - name: TENANT_URL
+              value: "https://$(TENANT_ID).$(TENANT_LAYER).$(DT_SRV).com"
+          resources:
+            limits:
+              cpu: 500m
+              memory: 768Mi
+            requests:
+              cpu: 500m
+              memory: 512Mi
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: workitems-svc
+  namespace: weekplanner
+spec:
+  selector:
+    app: workitems
+  type: ClusterIP # LoadBalancer
+  ports:
+    - name: http
+      port: 84
+      protocol: TCP
+      targetPort: 8080
+#      nodePort: 30008 # comment if ClusterIP
+    - name: debug
+      port: 5008
+      protocol: TCP
+      targetPort: 5005
+#      nodePort: 32008 # comment if ClusterIP

workitems/Dockerfile

@@ -0,0 +1,22 @@
+FROM ubuntu:jammy
+LABEL org.opencontainers.image.authors="dec21.eu"
+
+ENV EXECUTABLE=workitems
+
+RUN mkdir -p /opt/app
+WORKDIR /opt/app
+COPY build/native/nativeCompile/ .
+RUN chmod +x "$EXECUTABLE"
+
+RUN apt-get update && \
+    apt-get install -y curl sed && \
+    rm -rf /var/lib/apt/lists/*
+
+ENTRYPOINT export TENANT_URL=$(echo "$TENANT_URL" | sed -E 's/[ '\$'/'']+\$//') && \
+           export TENANT_TOKEN=$(curl -X GET "$TENANT_URL"/api/v1/deployment/installer/agent/connectioninfo \
+            -H "accept: application/json" \
+            -H "Authorization: Api-Token $OA_TOKEN" | \
+           grep tenantToken | \
+           sed s/\ \ \"tenantToken\"\ :\ \"// | sed s/\",//) && \
+           export DT_AGENT_OPTIONS=tenant=$TENANT_ID,tenantToken=$TENANT_TOKEN,server="$TENANT_URL:443" && \
+           "./$EXECUTABLE"

workitems/Dockerfile.jvm

@@ -0,0 +1,14 @@
+FROM openjdk:22
+MAINTAINER dynatrace.com
+RUN mkdir -p /opt/app
+ENV JAVA_TOOL_OPTIONS -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=*:5005
+ENV DOCKER_VER=1.5.0
+
+ARG JAR_FILE=build/libs/*0.0.1-SNAPSHOT.jar
+COPY ${JAR_FILE} /opt/app/app.jar
+
+ENTRYPOINT export OTEL_SERVICE_NAME="$SERVICE_FULL_NAME" && \
+           java -Dotel.service.name=$SERVICE_FULL_NAME -jar /opt/app/app.jar
+
+EXPOSE 8080
+EXPOSE 5005

workitems/push_docker.cmd

@@ -0,0 +1,2 @@
+docker image build --platform linux/amd64 -t ivangudak096/weekplanner-workitems:latest .
+docker push ivangudak096/weekplanner-workitems:latest