Merge pull request #100121 from mike-urnun-msft/patch-102

fixes samples per #45560 & #45576

Author: PRMerger7

articles/terraform/terraform-create-vm-cluster-with-infrastructure.md

@@ -203,7 +203,7 @@ In this section, you create a file that contains resource definitions for your i
       disable_password_authentication = false
     }
 
-    tags {
+    tags = {
       environment = "staging"
     }
    }
@@ -255,10 +255,10 @@ By default Terraform tried to find your variables file as follows:
 - File named `terraform.tfvars`
 - File named with using the following pattern: `*.auto.tfvars`
 
-However, your variables file need not follow either of the two preceding conventions. In that case, specify your variables file name with the `-var-file` parameter. The following example illustrates this point:
+However, your variables file need not follow either of the two preceding conventions. In that case, specify your variables file name with the `-var-file` parameter where your variable file name does not carry an extension. The following example illustrates this point:
 
 ```hcl
-terraform plan -var-file <my-variables-file.tf>
+terraform plan -var-file <my-variables-file>
 ```
 
 Terraform determines the actions necessary to achieve the state specified in the configuration file.
@@ -286,4 +286,4 @@ If you want to apply a previously saved execution plan, run the following comman
 ## Next steps
 
 > [!div class="nextstepaction"] 
-> [Create an Azure virtual machine scale set using Terraform](terraform-create-vm-scaleset-network-disks-hcl.md)
+> [Create an Azure virtual machine scale set using Terraform](terraform-create-vm-scaleset-network-disks-hcl.md)