Rename tf commands and use tofu if found in the path

Author: macropin

.pre-commit-hooks.yaml

@@ -6,18 +6,18 @@
     files: secrets.yml
     types: [text]
 
--   id: terraform-fmt
-    name: Check Terraform Format
+-   id: tf-fmt
+    name: Check TF Format
     description: This hook checks Terraform is formatteed correctly
-    entry: bin/terraform-fmt.sh
+    entry: bin/tf-fmt.sh
     language: script
     files: \.(tf)$
     types: [terraform]
 
--   id: terraform-lint
-    name: Check Terraform Lint
+-   id: tf-lint
+    name: Check TF Lint
     description: This hook checks Terraform lint
-    entry: bin/terraform-lint.sh
+    entry: bin/tf-lint.sh
     language: script
     files: \.(tf)$
     types: [terraform]

bin/terraform-fmt.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+# LICENSE: The MIT License Copyright (c) 2023,2025 Volt Grid Pty Ltd t/a Panubo
+
+# Runs Tofu or Terraform Format
+
+set -e
+
+if command -v tofu &> /dev/null; then
+  TF_CMD='tofu'
+elif command -v terraform &> /dev/null; then
+  TF_CMD='terraform'
+else
+  echo "Error: Neither 'tofu' nor 'terraform' found in PATH." >&2
+  exit 1
+fi
+
+echo "Running pre-commit checks..."
+for FILE in "${@}"; do
+  ${TF_CMD} fmt "${FILE}"
+done