feat: upgrade Terramate to v0.8.4 (#31)

.github/workflows/ci.yml

@@ -20,7 +20,7 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Terramate
-        uses: terramate-io/terramate-action@v1
+        uses: terramate-io/terramate-action@v2
 
       - name: Set up Terraform
         uses: hashicorp/setup-terraform@v1

.tool-versions

@@ -1,2 +1,2 @@
 terraform 1.8.0
-terramate 0.6.1
+terramate 0.8.4

README.md

@@ -28,7 +28,7 @@ This is not production-ready code, so use it at your own risk.
 ## Pre-Requisites
 
 - [Terraform](https://www.terraform.io/) `~> 1.8`
-- [Terramate](https://github.com/terramate-io/terramate) `~> 0.6.0`
+- [Terramate](https://github.com/terramate-io/terramate) `~> 0.8.4`
 - Configure your Google Cloud credentials using one of the supported [authentication mechanisms](https://registry.terraform.io/providers/hashicorp/google/latest/docs/guides/provider_reference#authentication)
 - Google Cloud Provider account
 - At least one [Google Cloud project](https://cloud.google.com/storage/docs/projects)

terramate.tm.hcl

@@ -1,5 +1,5 @@
 terramate {
-  required_version = "~> 0.6.0"
+  required_version = "~> 0.8.4"
 
   config {
     run {