infra: add r740 proxmox

infra/r740/proxmox/main.tf

@@ -0,0 +1,18 @@
+terraform {
+  required_providers {
+    proxmox = {
+      source = "bpg/proxmox"
+      version = "0.81.0"
+    }
+  }
+}
+
+provider "proxmox" {
+  endpoint = "https://${var.proxmox_host}:8006/"
+  api_token = var.proxmox_api_token
+  insecure = true
+  ssh {
+    agent    = true
+    username = "root"
+  }
+}