feat: disable root user & bootstrap ansible user at VM provisioning with cloud-init

ansible/inventory.tpl

@@ -1,2 +1,2 @@
 [dokploy]
-dokploy ansible_host=${public_ip} ansible_user=root
+dokploy ansible_host=${public_ip}

terraform/main.tf

@@ -10,7 +10,9 @@ resource "hcloud_server" "dokploy" {
   image        = var.hcloud_image
   server_type  = var.hcloud_server_type
   location     = var.hcloud_location
-  ssh_keys     = [hcloud_ssh_key.ansible.id]
+  user_data    = templatefile("${path.module}/user_data.tpl", {
+    ssh_public_key = var.ssh_public_key
+  })
   firewall_ids = [hcloud_firewall.host.id]
 
   public_net {

terraform/user_data.tpl

@@ -0,0 +1,9 @@
+# cloud-config
+users:
+  - name: ansible
+    sudo: ALL=(ALL) NOPASSWD:ALL
+    shell: /bin/bash
+    ssh_authorized_keys:
+      - ${ssh_public_key}
+ssh_pwauth: false
+disable_root: true