No changes. Infrastructure is up-to-date

 terraform plan
 Refreshing Terraform state in-memory prior to plan...
 The refreshed state will be used to calculate this plan, but will not be
 persisted to local or remote state storage.
 ------------------------------------------------------------------------
 No changes. Infrastructure is up-to-date. 
 
 This means that Terraform did not detect any differences between your
 configuration and real physical resources that exist. As a result, no
 actions need to be performed.

See also

• terraform plan: [ -refresh-only | -lock=false | -target | -var-file | will be created | --help], Terraform plan errors, Terraform plan examples, Terraform plan execution errors, (known after apply)