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Terraform / Production Infrastructure

precondition

Learn precondition in Terraform through a focused explanation, a topic-specific example, an engineering warning, and a mastery check.

12 min read • Advanced
terraform-032.tf
hcl 
lifecycle { precondition { condition = var.instance_count > 1 error_message = "Production requires redundancy." } }
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Original Syntaxis Content · Original Syntaxis Content

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validation block