add debug message for troubleshooting

roles/config_locale/tasks/main.yml

@@ -15,7 +15,8 @@
     state: present
 
 - name: get current locale and language configuration
-  ansible.builtin.command: localectl status
+  ansible.builtin.command:
+    cmd: localectl status
   register: locale_status
   changed_when: false
 
@@ -24,6 +25,12 @@
 #     locale_lang: "{{ locale_status.stdout | regex_search('LANG=([^\n]+)', '\\1') | first }}"
 #     locale_language: "{{ locale_status.stdout | regex_search('LANGUAGE=([^\n]+)', '\\1') | default([locale_lang], true) | first }}"
 
+- debug:
+    msg:
+      - "{{ locale_status.stdout | regex_search('LANGUAGE=([^\n]+)', '\\1') }}"
+      - "{{ locale_status.stdout | regex_search('LANGUAGE=([^\n]+)', '\\1') | default([locale_lang], true) }}"
+      - "{{ locale_status.stdout | regex_search('LANGUAGE=([^\n]+)', '\\1') | default([locale_lang], true) | first }}"
+
 - name: set locale to '{{ system_locale }}'
   become: true
   changed_when: locale_lang != system_locale
@@ -39,3 +46,9 @@
     cmd: localectl set-locale LANGUAGE={{ system_language }}
   vars:
     locale_language: "{{ locale_status.stdout | regex_search('LANGUAGE=([^\n]+)', '\\1') | default([locale_lang], true) | first }}"
+
+# root@nfs-test:~# localectl status
+# System Locale: LANG=de_DE.UTF-8
+#                LANGUAGE=en_US.UTF-8
+#     VC Keymap: (unset)
+#    X11 Layout: (unset)