fix: declare providers at project level

terraform/projects/simple-vm-with-module/main.tf

@@ -5,8 +5,6 @@ module "pve_vm" {
   vm_cpu            = 2
   vm_ram            = 2048
   vm_vlan           = 66
-  proxmox_endpoint  = var.proxmox_endpoint
-  proxmox_api_token = var.proxmox_api_token
 }
 
 output "vm_ip" {

terraform/projects/simple-vm-with-module/provider.tf

@@ -0,0 +1,18 @@
+terraform {
+  required_providers {
+    proxmox = {
+      source = "bpg/proxmox"
+    }
+  }
+}
+
+provider "proxmox" {
+  endpoint  = var.proxmox_endpoint
+  api_token = var.proxmox_api_token
+  insecure  = false
+  ssh {
+    agent       = false
+    private_key = file("~/.ssh/id_ed25519")
+    username    = "root"
+  }
+}