changed variable structure

roles/wiki_js/tasks/main.yml

@@ -2,7 +2,7 @@
 - name: Create Wiki_JS directories they do not exist
   become: true
   ansible.builtin.file:
-    path: /home/{{ user['name'] }}/docker/wiki_js/{{ item }}
+    path: /home/{{ system_user_name }}/docker/wiki_js/{{ item }}
     state: directory
     mode: '0755'
   loop: '{{ wiki_js_folder }}'
@@ -26,7 +26,7 @@
       POSTGRES_USER: "{{ WIKI_JS_POSTGRES_USER | string }}"
       POSTGRES_PASSWORD: "{{ WIKI_JS_POSTGRES_PASS | string }}"
     volumes:
-      - /home/{{ user['name'] }}/docker/wiki_js/db:/var/lib/postgresql/data
+      - /home/{{ system_user_name }}/docker/wiki_js/db:/var/lib/postgresql/data
     networks:
       - name: wiki_js_internal