Add extra_software to common role

roles/common/tasks/software.yml

@@ -5,3 +5,11 @@
     name: "{{ item }}"
     state: present
   with_items: "{{ common_software }}"
+
+- name: install extra software
+  become: true
+  package:
+    name: "{{ item }}"
+    state: present
+  with_items: "{{ extra_software }}"
+  when: extra_software is defined