FROM moxm/java:1.8-full as builder WORKDIR /build ARG JAR_FILE=target/pig-sentinel-dashboard.jar COPY ${JAR_FILE} app.jar RUN java -Djarmode=layertools -jar app.jar extract && rm app.jar FROM moxm/java:1.8-full LABEL maintainer="jclazz@outlook.com" ENV TZ=Asia/Shanghai JAVA_OPTS="-Xms128m -Xmx256m -Djava.security.egd=file:/dev/./urandom" WORKDIR pig-sentinel-dashboard COPY --from=builder /build/dependencies/ ./ COPY --from=builder /build/snapshot-dependencies/ ./ COPY --from=builder /build/spring-boot-loader/ ./ COPY --from=builder /build/application/ ./ EXPOSE 5003 CMD sleep 60; java $JAVA_OPTS org.springframework.boot.loader.JarLauncher