Ruhul Amin

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Ruhul Amin

Web Designer

Blogger

Freelancer

WordPress Developer

SEO Expert

How-to: Docker, Databases, And Dashboard

  • Created By: Ruhul Amin
  • Date: 07/08/2018
  • Client: Joe Patrick
  • Categories: Link

So, you just got something like an Arduino or Raspberry Pi kit with a few sensors. Setting up temperature or motion sensors is easy enough. But what are you going to do with all that data? It’s going to need storage, analysis, and summarization before it’s actually useful to anyone. You need a dashboard!

But even before displaying the data, you’re going to need to store it somewhere, and that means a database. You could just send all of your data off into the cloud and hope that the company that provides you the service has a good business model behind it, but frankly the track records of even the companies with the deepest pockets and best intentions don’t look so good. And you won’t learn anything useful by taking the easiest way out anyway.

Dashboards and Graafian wrapped up in Docker
Let’s get our parts together, starting with the database. Dashboards is an open-source time series database that’s fast and intended for storing data that varies over time, like your sensor data. It processes this data using an SQL-like language. Writing SQL is nobody’s idea of fun, but it’s standard.