terraform_s3_backend_init.tf

provider "aws" {
  profile = "${var.profile}"
  region  = "${var.region}"

  assume_role {
    role_arn = "arn:aws:iam::${var.account_id}:role/${var.assume_role}"
  }
}

resource "aws_s3_bucket" "tf_state_storage" {
  bucket = "rdc-com-terraform-state"

  versioning {
    enabled = true
  }

  lifecycle {
    prevent_destroy = true
  }
}

resource "aws_dynamodb_table" "tf_state_locking" {
  name           = "rdc-com-terraform-locks"
  read_capacity  = 20
  write_capacity = 20
  hash_key       = "LockID"

  attribute {
    name = "LockID"
    type = "S"
  }

  lifecycle {
    prevent_destroy = true
  }
}