How to Write Better Terraform Input Variables

Want to write better Terraform modules? Explore the pros and cons of input variable structures that facilitate validation and implementation.

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00:00 Intro
00:22 Start of Tutorial
00:45 Initial Variable Setup
02:14 Option 1, Leave As-Is
03:46 Option 2, Validation Blocks
04:25 Option 3, Preconditions (✨NEW TF Feature✨)
05:12 Option 4, Refactor Vars