#FROM openjdk:17 #EXPOSE 8081 #VOLUME /tmp #LABEL authors="fantianzhi" #ADD target/bill-0.0.1-SNAPSHOT.jar /app.jar #RUN bash -c 'touch /app.jar' #ENTRYPOINT ["java","-jar","/app.jar"] #FROM openjdk:17-jdk-alpine #ARG JAR_FILE=target/*.jar #COPY ${JAR_FILE} app.jar #ENTRYPOINT ["java","-jar","/app.jar"] FROM openjdk:17 COPY target/*.jar /app.jar EXPOSE 8081 ENTRYPOINT ["java","-jar","/app.jar"]