Difference between revisions of "Terraform backends"

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Line 48: Line 48:
 
* [[Terraform Associate]]: Handle backend [[authentication methods]]
 
* [[Terraform Associate]]: Handle backend [[authentication methods]]
 
* <code>[[local]]</code> backend
 
* <code>[[local]]</code> backend
* [[Workspace]] and [[locking]]
+
* [[Workspaces]] and [[locking]]
  
 
== See also ==
 
== See also ==

Revision as of 12:46, 7 March 2022

https://www.terraform.io/language/settings/backends

https://www.terraform.io/language/settings/backends/s3

S3 Example with DynamoDB

terraform {
  backend "s3" {
    bucket = "your-terraform-states"
    key[1]    = "terraform.tfstate"
    region = "us-west-2"
    dynamodb_table = "your-terraform-states"
    profile = "your-profile"
    workspace_key_prefix = "your-workspace"
  }
}

Example using variables:

terraform {
  backend "s3" {
    bucket         =  "$(aws-backend-bucket)"
    key            =  "yourkeyname/$(AWS_ACCOUNTNAME)/$(AWS_MYREGION)"
    region         =  "$(AWS_MYREGION)"
    dynamodb_table =  "$(aws-backend-dynamoDbTable)"
    encrypt        =  true
    role_arn       =  "$(aws-cicd-role-arn)"
  }
}

Related terms

See also

  • https://www.terraform.io/docs/language/settings/backends/s3.html#key
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