Merge pull request #88 from nityatadepalli123/kafka-java-console-sample

adding kafka-java-console-sample workflow

.github/workflows/docker-image.yml

@@ -0,0 +1,41 @@
+name: Build & publish event-streams-samples images
+on:
+  push:
+    branches: ['master']
+    paths:
+      - 'kafka-java-console-sample/**'
+
+env:
+  REGISTRY: ghcr.io
+
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - directory: kafka-java-console-sample
+            image:     kafka-java-console-sample:latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Log in to registry
+        run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u $ --password-stdin
+      - name: Build image
+        run: |
+           cd ${{ matrix.directory }}
+           docker build . --file Dockerfile --tag ${{ matrix.image }} --label "latest"
+      - name: Push image
+        run: |
+          IMAGE_ID=ghcr.io/${{ github.repository }}/${{ matrix.image }}
+          # This changes all uppercase characters to lowercase.
+          IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]')
+          echo IMAGE_ID=$IMAGE_ID
+          docker tag ${{ matrix.image }} $IMAGE_ID
+          docker push $IMAGE_ID

kafka-java-console-sample/Dockerfile

@@ -1,11 +1,14 @@
-FROM gradle:jdk8-alpine as jdk
+FROM gradle:jdk11-alpine as jdk
 
 COPY --chown=1000 . /usr/src/app
 WORKDIR /usr/src/app
 
+COPY build.gradle settings.gradle /usr/src/app/
+COPY src /usr/src/app/src
+
 RUN gradle -s --no-daemon assemble
 
-FROM ibmjava:8-sfj-alpine
+FROM openjdk:11
 
 COPY --from=jdk /usr/src/app/build/libs/kafka-java-console-sample-2.0.jar /usr/src/app/
 

kafka-java-console-sample/docs/Local.md

@@ -20,7 +20,7 @@ We will not discuss establishing a connection from your laptop to Event Streams
 2. **If you don't already have them, install the following prerequisites:**
 
 	* [git](https://git-scm.com/)
-	* [Gradle 7 of higher](https://gradle.org/)
+	* [Gradle 8 of higher](https://gradle.org/)
 	* Java 8 or higher
 
 

kafka-java-console-sample/kafka-java-console-sample.yaml

@@ -5,7 +5,7 @@ metadata:
   namespace: default
 spec:
   containers:
-  - image: ibmcom/kafka-java-console-sample:latest
+  - image: event-streams-samples/kafka-java-console-sample:latest
     imagePullPolicy: Always
     name: java-sample
     env: