FROM docker.io/maven:3.8.6-eclipse-temurin-19 as maven WORKDIR /helidon COPY reactive/src src COPY reactive/pom.xml pom.xml RUN mvn package -q FROM openjdk:19-jdk-slim WORKDIR /helidon COPY --from=maven /helidon/target/libs libs COPY --from=maven /helidon/target/benchmark-reactive.jar app.jar EXPOSE 8080 CMD java -server \ -Dio.netty.buffer.checkBounds=false \ -Dio.netty.buffer.checkAccessible=false \ -jar app.jar