FROM maven:latest AS builder # Copy the Emulator sources to the container COPY . . # Package it RUN mvn package && mv /target/Habbo*-with-dependencies.jar /target/Habbo.jar # Use Java 8 for running FROM java:8 AS runner # Copy the generated source COPY --from=builder /target/Habbo.jar / # Save the script to wait for the database, among running the Arcturus Emulator RUN echo "#!/bin/bash \n java -jar /Habbo.jar" > /entrypoint.sh RUN chmod +x /entrypoint.sh # Run the Emulator with Java ENTRYPOINT ["/entrypoint.sh"]