Optimized tests für run once

roles/svc-bkp-loc-2-usb/meta/main.yml

@@ -1,27 +1,23 @@
----
 galaxy_info:
   author: "Kevin Veen-Birkenbach"
   description: "Automated backups to a swappable USB device."
   license: "Infinito.Nexus NonCommercial License (CNCL)"
   license_url: "https://s.veen.world/cncl"
-  company: | 
+  company: |
     Kevin Veen-Birkenbach
     Consulting & Coaching Solutions
     https://www.veen.world
   min_ansible_version: "2.9"
   platforms:
-    - name: Archlinux
-      versions:
-        - rolling
+  - name: Archlinux
+    versions:
+    - rolling
   galaxy_tags:
-    - backup
-    - usb
-    - systemd
-    - automation
-    - archlinux
+  - backup
+  - usb
+  - systemd
+  - automation
+  - archlinux
   repository: https://github.com/kevinveenbirkenbach/infinito-nexus
   issue_tracker_url: https://github.com/kevinveenbirkenbach/infinito-nexus/issues
   documentation: "https://docs.infinito.nexus/"
-dependencies:
-  - sys-cln-bkps-service
-  - sys-lock

roles/svc-bkp-loc-2-usb/tasks/main.yml

@@ -1,9 +1,20 @@
+- name: Load former meta dependencies once
+  block:
+  - name: Include moved dependencies
+    include_role:
+      name: '{{ item }}'
+    loop:
+    - sys-cln-bkps-service
+    - sys-lock
+  - set_fact:
+      run_once_svc_bkp_loc_2_usb: true
+  when: run_once_svc_bkp_loc_2_usb is not defined
 - name: Fail if any backup_to_usb variable is empty
   assert:
     that:
-      - backup_to_usb_mount != ""
-      - backup_to_usb_target != ""
-      - backup_to_usb_source != ""
+    - backup_to_usb_mount != ""
+    - backup_to_usb_target != ""
+    - backup_to_usb_source != ""
     fail_msg: |
       One or more of the configuration variables are empty!
       Please set:
@@ -27,4 +38,4 @@
     owner: root
     group: root
     mode: '0644'
-  notify: reload svc-bkp-loc-2-usb.infinito.service
+  notify: reload svc-bkp-loc-2-usb.infinito.service