ADD "index.jsp" ${CATALINA_HOME}/webapps/somedir
curl -s http://$(docker-machine ip):8080/somedir/index.jsp
RUN test -d ${CATALINA_HOME}/webapps/ROOT || mkdir ${CATALINA_HOME}/webapps/ROOT
ADD "index.html" ${CATALINA_HOME}/webapps/ROOT
curl -s http://$(docker-machine ip):8080/index.html
HEALTHCHECK --interval=1m --timeout=5s --start-period=10s \
CMD curl -f http://localhost/health || exit 1
pip list|grep requests
pip install requests==2.31.0