Showpot-BE/dockerfile-prod at prod · devmizz/Showpot-BE · GitHub

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FROM bellsoft/liberica-openjdk-alpine:17 as build
WORKDIR /workspace/app

# Copy Gradle wrapper and other necessary files
COPY app/build/libs/ .

# Unpack the built application
RUN mkdir -p target/extracted
RUN java -Djarmode=layertools -jar *.jar extract --destination target/extracted

FROM bellsoft/liberica-openjdk-alpine:17
VOLUME /tmp
ARG EXTRACTED=/workspace/app/target/extracted

# Copy over the unpacked application
COPY --from=build ${EXTRACTED}/dependencies/ ./
COPY --from=build ${EXTRACTED}/spring-boot-loader/ ./
COPY --from=build ${EXTRACTED}/snapshot-dependencies/ ./
COPY --from=build ${EXTRACTED}/application/ ./

ENTRYPOINT java -Dspring.profiles.active=prod org.springframework.boot.loader.launch.JarLauncher