Files
PSProxmoxVE/tests/infrastructure/variables.tf
T
Clint Branham b3005e1e72 feat: replace per-node baked ISOs with HTTP answer server
Replace 4 per-node auto-install ISOs (~4GB) with 2 generic ISOs
(~2GB) served by an HTTP answer server that routes per-node configs
by MAC address.

New flow:
1. Deterministic MAC addresses assigned per node (AA:BB:CC:00:VV:NN)
2. Per-MAC answer.toml files generated in answers/ directory
3. HTTP answer server (slothcroissant/proxmox-auto-installer-server)
   managed by Terraform, serves answer files on port 8000
4. Generic ISOs prepared with --fetch-from http --url pointing to
   the answer server
5. PVE installer POSTs system info, server matches MAC to answer file

Benefits:
- 50% reduction in ISO disk/tmp usage (2 ISOs instead of 4)
- Faster ISO preparation (2 builds instead of 4)
- Answer files can be updated without rebuilding ISOs
- First-boot script embedded in generic ISO via --on-first-boot

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-25 14:38:15 -05:00

102 lines
2.6 KiB
Terraform

variable "proxmox_endpoint" {
description = "URL of the existing Proxmox VE API (e.g. https://pve.example.com:8006)"
type = string
}
variable "proxmox_api_token" {
description = "API token for authenticating with the existing Proxmox host (user@realm!tokenid=secret)"
type = string
sensitive = true
}
variable "proxmox_insecure" {
description = "Whether to skip TLS verification when connecting to the Proxmox API"
type = bool
default = true
}
variable "target_node" {
description = "Name of the Proxmox node where the nested PVE VMs will be created"
type = string
}
variable "pve_instances" {
description = "Map of PVE instances to provision. Key is a label (e.g. 'pve9'), value defines the VM."
type = map(object({
iso_local_path = string
vm_id = number
vm_name = string
mac_address = string
}))
}
variable "cores" {
description = "Number of CPU cores to allocate to each nested PVE VM"
type = number
default = 4
}
variable "memory" {
description = "Amount of memory in MB to allocate to each nested PVE VM"
type = number
default = 8192
}
variable "disk_size" {
description = "Size of the primary disk in GB for each nested PVE VM"
type = number
default = 64
}
variable "disk_storage" {
description = "Proxmox storage pool for VM disks (must support raw format)"
type = string
default = "nas-iSCSI-lvm"
}
variable "iso_storage" {
description = "Proxmox storage pool for uploading the ISO (must accept ISO content type)"
type = string
default = "local"
}
variable "network_bridge" {
description = "Network bridge on the host to attach the nested PVE VMs to"
type = string
default = "Core"
}
variable "test_vm_password" {
description = "Root password for the nested PVE instances. Set via TF_VAR_test_vm_password env var."
type = string
sensitive = true
}
variable "storage_iscsi_iqn" {
description = "iSCSI target IQN for the test storage"
type = string
default = "iqn.2024-01.local.test:storage"
}
variable "storage_iscsi_lun_size" {
description = "Size of the iSCSI LUN backing file"
type = string
default = "10G"
}
variable "docker_host_ip" {
description = "IP of the Docker host, used by PVE nodes to reach storage containers"
type = string
}
variable "answer_files_dir" {
description = "Host path to the directory containing per-MAC answer.toml files"
type = string
}
variable "default_answer_file" {
description = "Host path to the default answer.toml file"
type = string
}