Difference between revisions of "Terraform variables: variables.tf"
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m (Welcome moved page Variables.tf to Terraform: variables.tf) |
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<code>variable "YourVarName" { default = "your_default_value" }</code> | <code>variable "YourVarName" { default = "your_default_value" }</code> | ||
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| + | [[variable]] "YourVarName" {} | ||
[[variable]] "YourVarName" { | [[variable]] "YourVarName" { | ||
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default = "your_default_value" | default = "your_default_value" | ||
} | } | ||
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| + | [[variable]] "YourVarName" {} | ||
Usage in <code>[[main.tf]]</code> | Usage in <code>[[main.tf]]</code> | ||
Revision as of 17:47, 19 October 2021
- https://www.terraform.io/docs/language/values/variables.html
- https://learn.hashicorp.com/tutorials/terraform/aws-variables
Contents
Example
Definition in variables.tf
variable "YourVarName" { default = "your_default_value" }
variable "YourVarName" {}
variable "YourVarName" { default = "your_default_value" }
variable "YourVarName" {
type = string
description = "Description of your variable"
default = "your_default_value"
}
variable "YourVarName" {}
Usage in main.tf
AnyFieldToAssingAValue = var.YourVarName
Errors
Related term
main.tfvariable.tfvars- Variables
terraform apply -var ‘myvar=football’
See also
- Terraform configuration files, Terraform state files:
.tf,.tfvars,main.tf, outputs.tf,variables.tf,.terraform.d/,terraform init,providers.tf,.terraform/,terraform.tfstate,.terraform.lock.hcl,terraform.tfstate.d, override.tf, versions.tf terraform[untaint | fmt|apply|show|state|init | plan | console | output|validate|destroy|debug|import|providers|get|graph|workspaces|resource|login|-var-file|state mv|state pull|state push|state replace-provider|state rm|force-unlock|env|tfe|--version|remote-exec|delete on termination| deprecated commands |terraform --help]- Terraform, OpenTofu, Terrakube.org, Installation, Terraform AWS, Terraform GCP, Terraform commands, Terraform Cloud, Terraform Enterprise (TFE), HCL, HIL, meta-arguments, providers, modules, resource, provisioners, data sources, backends: remote backends, examples, configuration files, state files, variables, types, Terraform Registry, conditionals:
depends_on, functions, Blocks, dynamic blocks, errors, Terragrunt, Terraformer, Terratest, Terraform certifications, Terraform map type, Terraform Associate, Terraform: list type,TF_VAR_, TF_LOG, Terraform provider versioning, Terraform Style Conventions, Required version, Terraform plugin, Terraform Named Values, tags, Changelog,tfsec, tflint, Operators, Expressions:for, splat, Debugging, Namespaces, Terraform Landing Zones, CDKTF, Atmos
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