feat: add remote node configuration

files/node.caddy

@@ -0,0 +1,4 @@
+@${name}-node ${replace(name, "_", "-")}.nodes.i.kjuulh.io
+handle ${name}-node {
+	reverse-proxy ${ip}:80
+}

node.tf

@@ -3,6 +3,11 @@ locals {
     hostname = var.name
     domain   = var.domain
   })
+
+  node_config = templatefile("${path.module}/files/node.caddy", {
+    name = var.name
+    ip = var.ip_address
+  })
 }
 
 # Create a local copy of the file, to transfer to Proxmox
@@ -11,6 +16,11 @@ resource "local_file" "cloud_init_deb12_node" {
   filename = "${path.module}/files/user_data_cloud_init_deb12_${var.name}.cfg"
 }
 
+resource "local_file" "node_caddy" {
+  content  = local.node_config
+  filename = "${path.module}/files/${var.name}.caddy"
+}
+
 # Transfer the file to the Proxmox Host
 resource "null_resource" "cloud_init_deb12_node" {
   connection {
@@ -30,13 +40,32 @@ resource "null_resource" "cloud_init_deb12_node" {
   ]
 }
 
+resource "null_resource" "node_caddy_template" {
+  connection {
+    type        = "ssh"
+    user        = "root"
+    private_key = var.ssh_private
+    host        = var.proxy_ip
+  }
+
+  provisioner "file" {
+    source      = local_file.node_caddy.filename
+    destination = "${var.proxy_location}/${var.name}.yml"
+  }
+
+  depends_on = [
+    local_file.node_caddy
+  ]
+}
+
 
 # Create the VM
 resource "proxmox_vm_qemu" "node" {
   ## Wait for the cloud-config file to exist
 
   depends_on = [
-    null_resource.cloud_init_deb12_node
+    null_resource.cloud_init_deb12_node,
+    null_resource.node_caddy_template
   ]
 
   name        = var.name

variables.tf

@@ -8,6 +8,16 @@ variable "proxmox_ip" {
   default     = "10.0.11.0"
 }
 
+variable "proxy_ip" {
+  description = "which ip to use for the caddy file"
+  default = "10.0.9.0"
+}
+
+variable "proxy_location" {
+  description = "which where to place the files upstream"
+  default = "/root/wireguard/nodes"
+}
+
 variable "proxmox_node" {
   description = "which node is the vm associated"
   default     = "clank-smolboks-0"