root.hcl

Windows compatibility in file paths improved

All HCL functions now return operating system native file paths without forward slash normalization.

• get_terragrunt_dir()
• get_original_terragrunt_dir()
• get_parent_terragrunt_dir()
• get_path_from_repo_root()
• get_path_to_repo_root()
• find_in_parent_folders()
• path_relative_to_include()
• path_relative_from_include()

If you and your team do not work in Windows environments, you are unlikely to see any change as a consequence of this. If you do use Terragrunt in a Windows environment, Terragrunt will now return appropriate Windows file paths, with backslashes as file path separators instead of Unix-like forward slashes.

If you need to normalize paths, you can use the replace function to achieve this.

# root.hcl

remote_state {
  backend = "s3"

  generate = {
    path      = "backend.tf"
    if_exists = "overwrite_terragrunt"
  }

  config = {
    bucket = "my-tofu-state"

    key            = "${replace(path_relative_to_include(), "\\", "/")}/tofu.tfstate"
    region         = "us-east-1"
    encrypt        = true
    dynamodb_table = "my-lock-table"
  }
}