Docker Shadow of Lights: docker on Raspberry Pi 2/3

Cloud, DevOps, and Microservices are three strong forces are melting together.

Containers is the key technology around them. Before docker, horizontal scaling via VM spinning was feasible but a slow speed, compared to the speed of a docker container boot.

So do you want to learn docker without going out of business? Let’s go!


So if you are a poor guy with a little Rasperry Pi 2 in your pocket, you can try to learn the magic following three easy steps

  1. Install Docker on Rasperry Pi 2 looking at https://blog.alexellis.io/getting-started-with-docker-on-raspberry-pi/
  2. Play a little with the following images https://github.com/alexellis/docker-arm/tree/master/images
    or try something of more difficult like running a blog:
    https://blog.alexellis.io/keeping-shipping-your-blog/
  3. Study the magic of Docker file, starting from the official documentation
 

Last but not least, the dark side…

…of the Docker:

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