Migrate to GitHub actions & Upgrade to 0.8.3, Spring Boot 2.4.x Release, GraalVM 20.3.x & it's new GitHub Packages Docker Image

.github/workflows/native-image-compile.yml

@@ -0,0 +1,63 @@
+name: native-image-compile
+
+on: [push]
+
+jobs:
+  native-image-compile-on-host:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Install GraalVM, Maven, Native Image & Run Maven build
+      run: |
+        echo 'Install GraalVM with SDKMAN'
+        curl -s "https://get.sdkman.io" | bash
+        source "$HOME/.sdkman/bin/sdkman-init.sh"
+        sdk install java 20.3.1.2.r11-grl
+
+        echo 'Check if GraalVM was installed successfully'
+        java -version
+
+        echo 'Install GraalVM Native Image'
+        gu install native-image
+
+        echo 'Check if Native Image was installed properly'
+        native-image --version
+
+        echo 'Install Maven, that uses GraalVM for later builds'
+        source "$HOME/.sdkman/bin/sdkman-init.sh"
+        sdk install maven
+
+        echo 'Show Maven using GraalVM JDK'
+        mvn --version
+
+        echo 'Run GraalVM Native Image compilation of Spring Boot App (Maven version instead of ./compile.sh)'
+        mvn -B clean package -P native --no-transfer-progress
+
+  native-image-compile-in-docker:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Build Native Image with Docker and Release to Heroku & Docker Hub
+        run: |
+          echo 'Login into Heroku Container Registry first, so that we can push our Image later'
+          echo ${{ secrets.DOCKER_PASSWORD }} | docker login -u ${{ secrets.DOCKER_USERNAME }} --password-stdin registry.heroku.com
+
+          echo 'Compile Native Image using Docker'
+          docker build . --tag=registry.heroku.com/spring-boot-graal/web
+
+          echo 'Push to Heroku Container Registry'
+          docker push registry.heroku.com/spring-boot-graal/web
+
+          echo 'Release Dockerized Native Spring Boot App on Heroku'
+          ./heroku-release.sh spring-boot-graal
+
+          echo 'Push to Docker Hub also, since automatic Builds there dont have anough RAM to do a docker build'
+          echo ${{ secrets.DOCKER_HUB_TOKEN }} | docker login -u ${{ secrets.DOCKER_HUB_USERNAME }} --password-stdin
+          docker tag registry.heroku.com/spring-boot-graal/web jonashackt/spring-boot-graalvm:latest
+          docker push jonashackt/spring-boot-graalvm:latest
+        env:
+          DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}

Dockerfile

@@ -1,6 +1,6 @@
 # Simple Dockerfile adding Maven and GraalVM Native Image compiler to the standard
-# https://hub.docker.com/r/oracle/graalvm-ce image
-FROM oracle/graalvm-ce:20.2.0-java11
+# https://github.com/orgs/graalvm/packages/container/package/graalvm-ce image
+FROM ghcr.io/graalvm/graalvm-ce:ol7-java11-20.3.1.2
 
 ADD . /build
 WORKDIR /build
@@ -20,7 +20,7 @@ RUN source "$HOME/.sdkman/bin/sdkman-init.sh" && mvn --version
 
 RUN native-image --version
 
-RUN source "$HOME/.sdkman/bin/sdkman-init.sh" && ./compile.sh
+RUN source "$HOME/.sdkman/bin/sdkman-init.sh" && mvn -B clean package -P native --no-transfer-progress
 
 
 # We use a Docker multi-stage build here in order that we only take the compiled native Spring Boot App from the first build container
@@ -29,7 +29,7 @@ FROM oraclelinux:7-slim
 MAINTAINER Jonas Hecht
 
 # Add Spring Boot Native app spring-boot-graal to Container
-COPY --from=0 "/build/target/native-image/spring-boot-graal" spring-boot-graal
+COPY --from=0 "/build/target/spring-boot-graal" spring-boot-graal
 
 # Fire up our Spring Boot Native app by default
 CMD [ "sh", "-c", "./spring-boot-graal -Dserver.port=$PORT" ]