article

sidaigle avatar image
sidaigle posted

Unsupported Terraform Core version (error)

This issue happens when creating a new module. Creating a cluster calls terraform init under the hood and this is where the error happens.

There are 2 options to try as workarounds to fix the issue.

  1. Update the terraform.exe version in the bin\ folder of your installation to v0.12.26.
    Available here: https://releases.hashicorp.com/terraform/0.12.26/
    or
  2. Modify the following files manually:
    bastion-services/terraform/modules/basic/minimal_cluster_alb_ssl/certificate_manager.tf and
    bastion-services/terraform/modules/basic/basic_cluster_alb_ssl/certificate_manager.tf

The property version of the block module "acm" should have argument "2.13.0"

Note:
SDK version 1.22.X, the files to modify are:
bastion-services\terraform\modules\basic\alb_ssl_cluster\acm.tf and
bastion-services\terraform\modules\basic\alb_ssl_cluster_vpc\acm.tf

SDK versions 1.23.X and 1.24.X, the files to modify are:
bastion-services\terraform\modules\basic\basic_cluster_alb_ssl\acm.tf and
bastion-services\terraform\modules\basic\minimal_cluster_alb_ssl\acm.tf

This fix work only supports versions 1.22.0 onwards. If you are experiencing this issue on a version older than 1.22.0, we recommend you upgrade to a newer version.

clusterterraformmoduletoolbox
10 |600 characters needed characters left characters exceeded

Up to 8 attachments (including images) can be used with a maximum of 1.0 MiB each and 10.0 MiB total.

Article

Contributors

sidaigle contributed to this article