terraform-provider-libvirt/docs/migration-13.md

Migrate provider to terraform v13

1. Create the following directory:

mkdir -p ~/.local/share/terraform/plugins/registry.terraform.io/dmacvicar/libvirt/0.6.2/linux_amd64

Where 0.6.2 is the version of the libvirt provider and linux_amd64 is the architecture.

2. Move the provider-libvirt binary to that directory:

mv terraform-provider-libvirt ~/.local/share/terraform/plugins/registry.terraform.io/dmacvicar/libvirt/0.6.2/linux_amd64

Note: you can use a released binary, or build from source.

3. Run an example: https://github.com/dmacvicar/terraform-provider-libvirt/tree/master/examples/v0.13/tumbleweed

The major change from 0.12 to 0.13 is the Explicit Provider Source Locations.

With the local plugin package in place, the final step is to add a provider requirement to each of the modules in your configuration to state which provider you mean when you say "libvirt" elsewhere in the module. Add the next code snippet to the main.tf file (including all imported modules using this libvirt provider):

terraform {
 required_version = ">= 0.13"
  required_providers {
    libvirt = {
      source  = "dmacvicar/libvirt"
      version = "0.6.2"
    }
  }
}

Further information:

https://www.terraform.io/upgrade-guides/0-13.html#in-house-providers