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-yourls/vars/configuration.yml

@@ -0,0 +1,24 @@
+version:              "latest"
+oauth2_proxy:  
+  application:        "application"
+  port:               "80"
+  allowed_groups:
+    - "yourls-administrator"
+  acl:
+    blacklist:
+      - "/admin/"     # Protects the admin area
+features:
+  matomo:             true
+  css:                true
+  portfolio_iframe:   true
+  central_database:   true
+  oauth2:             true
+domains:
+  canonical:
+    - "s.{{ primary_domain }}"
+  aliases:
+    - "short.{{ primary_domain }}"
+docker:
+  services:
+    database:
+      enabled: true

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

@@ -0,0 +1,2 @@
+application_id: "yourls"
+database_type:  "mariadb"