Docker的安装和scrapy-splash的安装

docker在linux里的安装非常简单

http://get.daocloud.io/#install-docker-for-mac-windows

在windows里可参考

https://blog.csdn.net/qq2712193/article/details/54576313

http://www.runoob.com/docker/centos-docker-install.html

安装splash

sudo docker run -p 8050:8050 scrapinghub/splash

也可以后台运行(-d)

sudo docker run -d -p 8050:8050 scrapinghub/splash