Rapid Prototyping with Docker-Compose

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In this write-up we’ll look at a Node.js prototype for finding stock of the Raspberry PI Zero from three major outlets in the UK. 

I wrote the code and deployed it to an Ubuntu VM in Azure within a single evening of hacking. Docker and the docker-compose tool made the deployment and update process extremely quick.

Remember linking?

If you’ve already been through the Hands-On Docker tutorial then you will have experience linking Docker containers on the command line. Linking a Node hit counter to a Redis server on the command line may look like this:

Read more at Alex Ellis Blog