Optional Arguments - New in Terraform 1.3!

Well hot damn! Terraform 1.3 has introduced an incredibly popular feature for the Terraform community: optional arguments. This is a feature that has been requested for a long time, and it's finally here. Aimed at module writers, the optional argument enables you to make certain keys in an input variable object optional with a default value if desired. Let's explore why the feature exists and how it works. Pluralsight Cloud Happy (https://www.pluralsight.com/offer/cloud-certification) ----------------------------------------------------------------------------------------------------- Day Two Cloud: https://daytwocloud.io Chaos Lever: https://chaoslever.com Website: https://nedinthecloud.com Pluralsight: https://app.pluralsight.com/profile/author/edward-bellavance GitHub: https://github.com/ned1313 Music by Evan Williams ©2020 Timestamps: Intro 0:00 Type Constraints 1:14 Optional argument syntax 4:40 Advanced usage and edge cases 9:34 Summary 15:12