Added get_domain function

roles/docker-akaunting/tasks/main.yml

@@ -7,7 +7,7 @@
   include_role:
     name: nginx-domain-setup
   vars:
-    domain:   "{{ domains[application_id] }}"
+    domain:   "{{ domains | get_domain(application_id) }}"
     http_port:   "{{ ports.localhost.http[application_id] }}"
 
 - name: "include tasks update-repository-with-files.yml"

roles/docker-akaunting/templates/env.j2

@@ -1,5 +1,5 @@
 # You should change this to match your reverse proxy DNS name and protocol
-APP_URL=https://{{domains[application_id]}}
+APP_URL=https://{{domains | get_domain(application_id)}}
 LOCALE={{ HOST_LL }}
 
 # Don't change this unless you rename your database container or use rootless podman, in case of using rootless podman you should set it to 127.0.0.1 (NOT localhost)