Enable Incus remote API authentication
http://www.panticz.de/incus

Terraform main.tf

terraform {
  required_providers {
    incus = {
      source = "lxc/incus"
    }
  }
}

provider "incus" {
  # generate_client_certificates = true
  # accept_remote_certificate    = true

  remote {
    name    = "10.0.1.104"
    scheme  = "https"
    address = "10.0.1.104"
    token   = "xxxxxxxxxxxxxxxxxxxxxxxxxx"
    default = true
  }
}

data "template_file" "user_data" {
  template = <

<strong>Deploy</strong>
<code>
terraform init
terraform apply -auto-approve

Links
https://registry.terraform.io/providers/lxc/incus/latest/docs
https://github.com/lxc/terraform-provider-incus
https://discuss.linuxcontainers.org/t/issues-with-private-network-and-cloud-init-using-tf-incus-and-images-debian-12-cloud/19196/3