Debugging For Expressions with the Terraform Console

This video demonstrates how to use the Terraform console to inspect and debug 'for' expressions.

For expressions can be tricky to get correct - luckily, the Terraform console allows you to interactively evaluate expressions, allowing you to quickly verify if an expression is working the way you intend it to work.

In this video, I walk through a few examples of how to use the console to inspect for expressions.

0:00 Intro
2:17 Demo setup
4:27 Hello World example
5:21 Generating a new map
7:26 Filtering maps
10:08 More filtering examples
12:32 Storing results in locals
14:12 Removing properties from maps
16:29 Transforming maps into sets
17:45 Transforming and filtering maps into sets
19:34 Using maps/sets to create resources

[skillgroom]

It is a good video, good efforts keep going on...