locales: support major distros

roles/locale/tasks/main.yml

@@ -1,8 +1,12 @@
 ---
 
+- name: Include variables for {{ ansible_os_family }} family
+  include_vars: "{{ ansible_os_family }}.yml"
+
 - name: Install locales package
   package:
-    name: locales
+    name: "{{ locale_package }}"
+  when: locale_package is defined
 
 - name: Generate locales
   locale_gen:
@@ -12,5 +16,5 @@
 - name: Put default locale config in place
   template:
     src: locale.j2
-    dest: /etc/default/locale
+    dest: "{{ locale_config }}"