Terraform on Google Cloud #5 Input Variables

Hello friends,
In the previous videos, there were some values, like region and zone that we needed in multiple locations of the configuration, and I just went with retyping them every time I needed to: I used what is called hard-coded values
Hashicorp configuration language, like any other, can include variables to make configurations more dynamic and flexible. They are called Input variables: so Let's see how it works!
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0:00 - Intro
0:29 - Variable declaration
2:01 - How to use variables
3:48 - Variable files

Enjoy!