Tfvars — HashiCorp Terraform Associate (003) Practice Questions
Terraform variable definition files, commonly named with the .tfvars or .tfvars.json extension, provide a structured way to supply input variable values separate from the configuration itself. The Associate (003) exam tests when these files are loaded automatically versus when they must be specified explicitly with the -var-file flag, and how their precedence compares to environment variables and inline -var arguments. Proper use of tfvars files is a best practice for managing environment-specific values such as region, instance size, or account IDs.
Free questions on tfvars
What is the purpose of terraform.tfvars file?
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