proxmox: set hostname

roles/proxmox/tasks/main.yml

@@ -13,6 +13,10 @@
   apt_repository:
     repo: 'deb http://download.proxmox.com/debian/pve {{ ansible_distribution_release }} pve-no-subscription'
 
+- name: Set hostname
+  hostname:
+    name: '{{ inventory_hostname }}'
+
 - name: Add rules to rename network interfaces
   template:
     dest: /etc/udev/rules.d/10-network.rules