FROM 117.78.10.170:3001/library/tomcat-session:8-alpine
ARG WAR_FILE
ARG APP_NAME
COPY ${WAR_FILE} /usr/local/tomcat/webapps/${APP_NAME}.war
#端口
EXPOSE 8080
#设置启动命令
ENTRYPOINT ["/usr/local/tomcat/bin/catalina.sh","run"]