obmp-portability-test/terraform/outputs.tf

# Outputs feed the run-test.sh wrapper (jq consumes `terraform output -json`)
# and give the operator sane next-step hints after `apply`.

output "store_vm_ip" {
  description = "IPv4 the store VM will be reachable on."
  value = var.store_vm_ip_cidr != "" ? split("/", var.store_vm_ip_cidr)[0] : (
    length(proxmox_virtual_environment_vm.store.ipv4_addresses) > 1 ?
    proxmox_virtual_environment_vm.store.ipv4_addresses[1][0] : ""
  )
}

output "bmpgen_vm_ip" {
  description = "IPv4 the bmpgen VM will be reachable on."
  value = var.bmpgen_vm_ip_cidr != "" ? split("/", var.bmpgen_vm_ip_cidr)[0] : (
    length(proxmox_virtual_environment_vm.bmpgen.ipv4_addresses) > 1 ?
    proxmox_virtual_environment_vm.bmpgen.ipv4_addresses[1][0] : ""
  )
}

output "ssh_username" {
  description = "SSH username cloud-init provisioned on both VMs."
  value       = var.ssh_username
}

output "grafana_url" {
  description = "Grafana URL once deploy.sh finishes on the store VM."
  value = format("http://%s:3000/grafana/",
    var.store_vm_ip_cidr != "" ? split("/", var.store_vm_ip_cidr)[0] : "<store_ip>"
  )
}

output "next_steps" {
  description = "What to do after apply."
  value       = <<-EOT
    Cloud-init on both VMs runs for ~5-10 minutes after apply completes.
    Poll the store VM until it's up, then run the assertions:

        ../scripts/run-test.sh

    To iterate on the terraform without rebuilding the VMs:

        terraform apply -target=proxmox_virtual_environment_file.store_cloud_init
        # then reset the VM: qm shutdown <vmid> && qm start <vmid>
        # (cloud-init re-runs the snippet at next boot only if you touch it)

    To tear down:

        ../scripts/teardown.sh
  EOT
}