Check database variable.

hetzner.yaml

@@ -13,10 +13,17 @@
         path: "{{ backup_dir }}"
         state: directory
 
-    - name: Check if customer directories exist
+    - name: Create customer directories
       file:
         path: "{{ backup_dir }}/{{ item.key }}"
         state: directory
       loop: "{{ lookup('dict', customers) }}"
       loop_control:
         label: "{{ item.key }}"
+
+    - name: Backup databases
+      debug: var=item
+      loop: "{{ customers | map(attribute='databases') | list }}
+
+#    - name: Backup databases
+#      shell: mysqldump -u{{ mysql_user }} -p{{ mysql_password }} {{ item }} > {{ backup_dir }}/{{ item }}/db-{{ ansible_date_time.iso8601_basic_short }}.sql