docker push

docker login --username="xxx" domain
docker build -t name:tags .
docker tag name:tags domain/path/name:tags
docker push domain/path/name:tags


举例
docker login --username="doyo" docker.oegame.co
docker build -t centos:mysql .
docker tag centos:mysql docker.oegame.com/db/centos:mysql
docker push docker.oegame.com/db/centos:mysql