Creating Ubuntu Layer

docker ps| grep akilan
docker run --name akilan_ubuntu_container -itd ubuntu
docker ps| grep akilan
docker attach c73bdcf5597d
docker commit -a "akilan" -m "ub-ntp-mini-httpd"
docker ps|grep akilan
docker ps| grep akilan
docker commit -a "akilan" -m "ub-ntp-mini-httpd" c73bdcf5597d ub-ntp-mini-httpd-akilan
docker history
docker images
docker history ub-ntp-mini-httpd-akilan
docker history