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Serhii Vasylenko
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Terraform Workflow — Working Individually and in a Team

The work with Terraform code may become tangled sometimes. Here are some guides on how to streamline it and make it transparent for you and your team. It is extremely helpful in a team, and can be...

Terraform Certification Tips

I successfully passed the “HashiCorp Certified — Terraform Associate” exam last Friday and decided to share some advice for exam preparation. Make yourself a plan Make a list of things you are goi...

What are terraform Modules and how do they work?

Surprisingly, a lot of beginners skip over Terraform modules for the sake of simplicity, or so they think. Later, they find themselves going through hundreds of lines of configuration code. I assu...

Terraform CLI shortcuts

Here is some CLI shortcuts I use day-to-day to simplify and speed-up my Terraform workflow. Requirements — bash-compatible interpreter, because aliases and functions described below will work with ...

Managing Ansible playbook secrets with AWS services

Lookup plugins for Ansible allow you to do a lot of cool things. One of them is to securely pass sensitive information to your playbooks. If you manage some apps in AWS with Ansible, then using Pa...

Terraform explained for managers

This article was written a long time ago in a galaxy far, far away… As a team leader, I have to speak with my teammates on the same language — technical language… For example, I have a good techn...