---
name: var
description: Variable to use for the boilerplate template.
type: string
env:
  - TG_VAR
---

Sets variables to be used in the boilerplate template during scaffolding. You can specify multiple variables by using the flag multiple times.

Example:

```bash
terragrunt scaffold github.com/org/repo//modules/mysql \
  --var="environment=prod" \
  --var="region=us-east-1"
```
