working on changes, and debugging

playbooks/mpdf.yaml

@@ -40,7 +40,7 @@
   tasks:
     - name: "mpd backendhost"
       set_fact:
-        backendhost: "{{ inventory_hostname |replace ("f", "b") }}"
+        backendhost: "{{ inventory_hostname |replace (f, b) }}"
     - name: Install mpdf on hosts
       apt:
         name: mpd