from centos:7 ADD jre-11 jre-11 ADD target/rtss-0.0.1-SNAPSHOT.jar app.jar ENV JAVA_HOME=/jre-11 ENV PATH=$JAVA_HOME/bin:$PATH ENV LANG=C.UTF-8 EXPOSE 9000 19000/tcp ENV TZ=Asia/Shanghai RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone CMD java -jar -Dfile.encoding=UTF-8 -Dspring.profiles.active=prd /app.jar