FROM openjdk:8-jdk-alpine ADD target/systemboot.jar systemboot.jar ENTRYPOINT ["java","-jar","/systemboot.jar"] EXPOSE 10207 RUN /bin/cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \&& echo 'Asia/Shanghai' >/etc/timezone #RUN apk add --update ttf-dejavu fontconfig && rm -rf /var/cache/apk/*