Actually we'll add a special case for PMOS/Alpine

roles/common/tasks/main.yml

@@ -17,6 +17,11 @@
       hostname:
         name: "{{ inventory_hostname }}"
       when: ansible_distribution == "Ubuntu"
+    - name: Set hostname for PMOS
+      hostname:
+        name: "{{ inventory_hostname }}"
+        use: alpine
+      when: ansible_distribution == "Alpine"
     - name: Set timezone
       timezone:
         name: "America/Chicago"