Add cron job to restart SearXNG every 12 hours

roles/docker_services/tasks/services/searxng.yml

@@ -71,3 +71,13 @@
           external: true
         tor:
           external: true
+
+- name: Add cron job to restart SearXNG every 12 hours
+  ansible.builtin.cron:
+    name: Restart SearXNG Docker container
+    minute: '0'
+    hour: '*/12'
+    user: root
+    job: docker restart searxng_app_1
+    cron_file: ansible_restart_searxng
+    state: present