dockerfile

    FROM redis:latest
    MAINTAINER jiangjian jiangjian@bamboocloud.cn

    RUN addgroup docker-group
    RUN adduser docker-user
    RUN adduser —disabled-password docker-user docker-group
    USER docker-user

    CMD [ “redis-server” ]

    命令
    docker build -f dockerfile -t redis .
    docker save -o redis-x86_64.tar redis