specify version for mariadb

host_vars/qnap.yml

@@ -102,6 +102,8 @@ services:
   - name: uptime-kuma
   - name: mariadb
     template_vars:
+      image: mariadb
+      tag: 10.8.3
       default_network: mariadb_net
   - name: photoprism
     template_vars:

roles/setup_hosted_services/templates/mariadb.j2

@@ -6,7 +6,7 @@ services:
       ie.cianhatton.backup.enabled: "true"
       ie.cianhatton.backup.schedule: "{{ backups.schedule_keys.nightly }}"
     container_name: mariadb
-    image: mariadb
+    image: "{{ template_vars.image }}:{{ template_vars.tag }}"
     hostname: mariadb
     restart: unless-stopped
     ports: