You have now used Terraform to create and update Azure resources. In this tutorial, you will use Terraform to destroy your infrastructure.
Once you no longer need infrastructure, you may want to destroy it to reduce your security exposure and costs. For example, you may remove a production environment from service or manage short-lived environments like build or testing systems. In addition to building and modifying infrastructure, Terraform can destroy or recreate the infrastructure it manages.
»Destroy
The terraform destroy command terminates resources managed by your Terraform
project. This command is the inverse of terraform apply in that it terminates
all the resources specified in your Terraform state. It does not destroy
resources running elsewhere that are not managed by the current Terraform
project.
Destroy the resources you created.
The - prefix in the output indicates that the instance will be destroyed. As with apply, Terraform shows its execution plan and waits for approval before making any changes.
When prompted, type yes to execute this plan and destroy the infrastructure.
Just like with apply, Terraform determines the order in which things must be destroyed. In more complicated cases with multiple resources, Terraform will destroy them in a suitable order to respect dependencies.
