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# Use the official Maven image to build the Java application
FROM maven:3.8.4-openjdk-11-slim AS build

# Set the working directory in the container
WORKDIR /app

# Copy the source code into the container
COPY MyApp.java /app/

# Build the Java application with Maven
RUN mvn clean package

# Use the official OpenJDK image to run the application
FROM openjdk:11-jre-slim

# Copy the built JAR file from the previous stage
COPY --from=build /app/target/myapp.jar /app/myapp.jar

# Run the Java application
CMD ["java", "-jar", "/app/myapp.jar"]