terraform-harvester-vm-demo

Important

This repository is still under construction!

A Terraform template for new ARC Terraform projects or modules. It has a suggested skeleton structure and GitHub Actions workflows.

It will deploy a virtual machine using the Harvester Terraform provider.

This template is suitable for deploying VMs on Condenser.

Usage

1. Use this template when creating a new repo. If creating a self-contained module, name your repo according to the module naming convention of terraform--.
2. Change CODEOWNERS to you or your Team.

Deployment

This module can be deployed as-is.

Create a new file env.tfvars with the following contents to configure the variables for the module:

img_display_name = "almalinux-9.3" # Display name of an image in the harvester-public namespace
prefix           = "terraform-harvester-vm-demo"
namespace        = "my-ns" # A namespace in the cluster
public_key       = "my-key" # Your key in the namespace
network_name     = "my-net" # A network in the namespace; this can also be left empty

Obtain a suitable kubeconfig file to access the Harvester cluster. Then you can deploy this module as follows:

KUBECONFIG=/path/to/kubeconfig.yaml terraform apply -var-file=env.tfvars

And you can destroy the VM like so:

KUBECONFIG=/path/to/kubeconfig.yaml terraform apply -destroy -var-file=env.tfvars

Requirements

Name	Version
terraform	>= 1.8.5
harvester	0.6.4
random	3.6.2

Providers

Name	Version
harvester	0.6.4
random	3.6.2

Modules

No modules.

Resources

Name	Type
harvester_cloudinit_secret.cloud-config	resource
harvester_virtualmachine.vm	resource
random_id.secret	resource
harvester_image.img	data source
harvester_ssh_key.mysshkey	data source

Inputs

Name	Description	Type	Default	Required
img_display_name	Display name of an image in the harvester-public namespace	string	n/a	yes
namespace	Namespace that the SSH public key and network are already deployed in, and that the VM will be deployed in	string	n/a	yes
network_name	Name of a network in the specified namespace	string	n/a	yes
prefix	Prefix for the VM name	string	n/a	yes
public_key	Name of an SSH key in the specified namespace	string	n/a	yes
vm_count	n/a	number	1	no

Outputs

Name	Description
vm_ids	n/a

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