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Terraform Basics - Update and Destroy with Docker

Terraform - Update Infrastructure

Using the configuration from the previous section, you can make a change to your configuration.

For example change the port specified from this:

external = 8000

to this:

external = 8080

You can who the plan and then apply like this:

terraform plan
terraform apply

~ indicates updating in place
-/+ indicates destroying and replacing

Terraform - Destroy Infrastructure

You can destroy all infrastructure defined in your project with the following command.

terraform destroy

It will prompt you to confirm.