Ned Bellavance • 7/26/2018

Terraform - FotD - keys()

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This article is a technical guide on the keys() interpolation function in Terraform. It explains how the function extracts the keys from a map and returns them as a lexically sorted list. The post includes code examples, use cases for dynamic lookups and loops, and notes on handling empty and nested maps. It is part of a series documenting Terraform's built-in functions.

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#Infrastructure As Code #Terraform #Hashicorp
Terraform - FotD - keys()

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