Terraform backends

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

• Terraform S3 backend
  • Terraform S3 backend: dynamodb table

S3 Example with DynamoDB

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

Related terms

• terraform workspace
• AWS_PROFILE
• profile https://www.terraform.io/docs/language/settings/backends/s3.html#profile
• aws s3api create-bucket and aws s3 mb
• provider.tf
• Terraform Associate: Handle backend authentication methods

See also

• Terraform backends: S3, Terraform S3 backend: dynamodb table, GCS
• Terraform, OpenTofu, 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

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