Huge role refactoring/cleanup. Other commits will propably follow. Because some bugs will exist. Still important for longrun and also for auto docs/help/slideshow generation

roles/web-app-attendize/vars/configuration.yml

@@ -0,0 +1,17 @@
+image:              
+  web:              "attendize_web:latest"
+  worker:           "attendize_worker:latest"
+features:
+  matomo:           true
+  css:              true
+  portfolio_iframe: true
+  central_database: true
+docker:
+  services:
+    redis:
+      enabled: true
+    database: 
+      enabled: true
+domains:
+  canonical:
+    - "tickets.{{ primary_domain }}"

roles/web-app-attendize/vars/main.yml

@@ -0,0 +1,4 @@
+---
+application_id:             "attendize"
+database_type:              "mariadb"
+docker_repository_address:  "https://github.com/Attendize/Attendize.git"