Testing docker image creation

Signed-off-by: Marvin Froeder <velo.br@gmail.com>

Author: velo

.github/workflows/docker-publish.yml

@@ -0,0 +1,43 @@
+name: Publish Docker Image
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build-and-publish:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        SQRL_VERSION: [0.5.6, 0.5.7]
+
+    env:
+      DOCKER_REPO: datasqrl/flink-jar-runner
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Pull base images
+        run: |
+          docker pull gradle:8.6-jdk11
+          docker pull flink:1.19.1-scala_2.12-java11
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push Docker image
+        working-directory: flink-dockerfile-example
+        run: |
+          docker build --build-arg SQRL_VERSION=${{ matrix.SQRL_VERSION }} -t $DOCKER_REPO:${{ matrix.SQRL_VERSION }} .
+          docker push $DOCKER_REPO:${{ matrix.SQRL_VERSION }}

fink-dockerfile-example/Dockerfile renamed to flink-dockerfile-example/Dockerfile

@@ -16,16 +16,21 @@
 
 FROM gradle:8.6-jdk11 AS build
 
+ARG SQRL_VERSION="0.5.7"
+
 WORKDIR /app
 
 COPY build.gradle /app/build.gradle
 
+ENV SQRL_VERSION=${SQRL_VERSION}
+
 RUN gradle --no-daemon --console=plain copyDependencies
 
+RUN ls -lha /app/build/dependencies
+
 FROM flink:1.19.1-scala_2.12-java11
 
 RUN mkdir -p /opt/flink/plugins/flink-s3-fs-hadoop
 RUN ln -fs /opt/flink/opt/flink-s3-fs-hadoop-*.jar /opt/flink/plugins/flink-s3-fs-hadoop/.
 
 COPY --from=build /app/build/dependencies /opt/flink/lib
-

fink-dockerfile-example/README.md renamed to flink-dockerfile-example/README.md

@@ -27,7 +27,7 @@ ext {
     flinkVersion = "1.19.1"
     jdbcVersion = "3.2.0-1.19"
     kafkaVersion = "3.2.0-1.19"
-    sqrlVersion = "0.5.7"
+    sqrlVersion = System.getenv('SQRL_VERSION')
     icebergVersion = "1.6.0"
 }