Use host network for grafana container.

roles/role_deploy_grafana/tasks/main.yml

@@ -8,7 +8,7 @@
   failed_when: "result_grafana_systemd_stop is failed and 'Could not find the requested service' not in result_grafana_systemd_stop.msg"
 
 - name: Check if grafana container is running
-  command: 'podman ps -q --filter "name=grafana"'
+  command: 'podman ps -q --filter "name=^grafana$"'
   changed_when: false
   register: podman_ps
   become: true
@@ -87,24 +87,15 @@
   changed_when: duplicity_result.rc is defined and duplicity_result.rc == 0
   when: not grafana_restored_flag.stat.exists
 
-- name: Create podman networks
-  containers.podman.podman_network:
-    name: "{{ item }}"
-  become: true
-  with_items:
-    - reverse-proxy
-
 - name: Create grafana container
   containers.podman.podman_container:
     name: grafana
     image: docker.io/grafana/grafana:10.2.4
     state: present
     network:
-      - reverse-proxy
-      - mysqlnet
+      - host
     expose: 
       - "3000/tcp"
-    dns_search: "{{ SHORTNAME }}-sub.{{ DOMAIN }}"
     volume:
       - /mnt/volumes/var_lib_grafana/data:/var/lib/grafana:Z
       - /mnt/volumes/etc_grafana/data:/etc/grafana:Z