test Validation of tf

.github/workflows/validate-terraform.yml

@@ -0,0 +1,30 @@
+name: "TF template tests"
+on: [workflow_dispatch, pull_request]
+
+jobs:
+
+  ValidateTF:
+    runs-on: ubuntu-latest
+    name: "Validatation (format & syntax)"
+    defaults:
+      run:
+        working-directory: ./aws
+    steps:
+    - uses: actions/checkout@v4
+      name: Checkout source code
+
+    - uses: hashicorp/setup-terraform@v3
+      name: Setup Terraform
+
+    - name: Initialize and Validate Terraform Modules
+      run: |
+        # Find all directories inside the 'aws' directory that contain Terraform files
+        dirs=$(find aws -type f -name "*.tf" -exec dirname {} \; | sort -u)
+        for dir in $dirs; do
+          echo "Running terraform init and validate in directory: $dir"
+          cd $dir
+          terraform fmt -check -recursive -diff
+          terraform init -input=false
+          terraform validate
+          cd - # Go back to the root directory
+        done