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- FROM maven:3.6.1-jdk-11-slim as maven
- WORKDIR /spark
- COPY src src
- COPY pom.xml pom.xml
- RUN mvn package -q
- FROM openjdk:11.0.3-jdk-slim
- WORKDIR /spark
- COPY --from=maven /spark/target/hello-spark-1.0.0-BUILD-SNAPSHOT.jar app.jar
- EXPOSE 8080
- CMD ["java", "-server", "-XX:+UseNUMA", "-XX:+UseParallelGC", "-jar", "app.jar"]
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