$ brew cask install docker

$ docker pull daocloud.io/library/centos:6

$ docker images

$ docker run --rm -i -t --name test daocloud.io/library/centos:6 /bin/bash

# 启动容器，退出的时候容器停止，但是不删除
$ docker run -ti --name container_name image_name command

# 启动容器，退出的时候容容器自动删除
$ docker run --rm -ti --name container_name image_name command

# 端口映射，容器内部的8080端口映射成外部的80端口
$ docker run --rm -ti p 8080:80 --name container_name image_name command

# 杀死所有正在运行的容器
$ docker kill $(docker ps -q)

# 删除所有停止的容器
$ docker rm $(docker ps -a -q)

# 删除所有未保存的镜像
$ docker rmi $(docker images -q -f dangling=true)

# 在容器中运行命令
$ docker exec -ti container_name command

# 在容器中运行bash + 自适应屏幕宽度
$ docker exec -ti -e LINES=$(tput lines) -e COLUMNS=$(tput cols) container_name /bin/bash

# 查看容器日志
$ docker logs -ft container_name

# 把容器保存成镜像
$ docker commit -m "commit_message"  -a "author" container_name username/image_name:tag

# 启动容器
$ docker run -i -t --name test daocloud.io/library/centos:6 /bin/bash

# 在容器里安装软件
> yum install ...

# 把容器保存成镜像
$ docker commit -m "my_first_docker_image"  -a "author" test author/test:latest

# 查看生成的镜像
$ docker images

$ mkdir -p spark-dev/base
$ vi spark-dev/base/Dockerfile

FROM daocloud.io/library/centos:6

RUN yum install -y \
java-1.7.0-openjdk.x86_64 \
openssh-server

RUN curl \
http://d3kbcqa49mib13.cloudfront.net/spark-2.0.0-bin-hadoop2.7.tgz \
| tar -xzC /opt
RUN ln -s /opt/spark-2.0.0-bin-hadoop2.7 /opt/spark

ENV SPARK_HOME /opt/spark
ENV PATH $SPARK_HOME:$PATH

$ docker build -t spark-dev-base spark-dev/base/

$ docker run --rm -ti --name spark-dev-base spark-dev-base /bin/bash

> /opt/spark/bin/spark-shell --master local[*]