Add tf-lock hook

Author: trnubo

.pre-commit-hooks.yaml

@@ -49,3 +49,10 @@
     entry: quay.io/helmpack/chart-testing:v3.8.0 sh -c 'export HOME=/tmp; git config --global --add safe.directory /src; ct lint'
     files: ^charts/
     pass_filenames: false
+
+-   id: tf-lock
+    name: Update TF lock files
+    description: This hook runs "tofu providers lock -platform=linux_amd64" for any update .terraform.lock.hcl files to support CI
+    entry: bin/tf-lock.sh
+    language: script
+    files: .terraform.lock.hcl$

bin/tf-lock.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+# LICENSE: The MIT License Copyright (c) 2025 Volt Grid Pty Ltd t/a Panubo
+
+# Runs Terraform Lint
+
+set -e
+
+if ! command -v tofu >/dev/null 2>&1; then
+  echo "Error: tofu not found"
+  exit 1
+fi
+
+echo "Running $(basename "${0}") pre-commit checks..."
+for FILE in "${@}"; do
+  pushd "$(basedir "${FILE}")"
+  tofu providers lock -platform=linux_amd64
+  popd
+done