wip add username whitespace check to invitation flow blueprint

compose.yml

@@ -76,7 +76,7 @@ services:
         - "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLHost=${DOMAIN}"
         - "traefik.http.middlewares.${STACK_NAME}-frameOptions.headers.customFrameOptionsValue=SAMEORIGIN"
         - "traefik.http.middlewares.${STACK_NAME}-frameOptions.headers.contentSecurityPolicy=frame-ancestors ${X_FRAME_OPTIONS_ALLOW_FROM}"
-        - "coop-cloud.${STACK_NAME}.version=4.3.0+2023.10.7"
+        - "coop-cloud.${STACK_NAME}.version=4.2.0+2023.10.7"
         - "coop-cloud.${STACK_NAME}.timeout=${TIMEOUT:-120}"
 
   worker:

flow_invitation.yaml.tmpl

@@ -26,16 +26,22 @@ entries:
 
 ### POLICIES
 - attrs:
-    expression: |
+    expression: "if not regex_match(request.context.get('prompt_data').get('username'),\
-      if not regex_match(request.context.get('prompt_data').get('username'), '\s'):
+      \ '\\s'):\n    return True\n\nak_message(\"Username must not contain\
-          return True
+      \ whitespace!\")\nreturn False"
-      ak_message("Username must not contain any whitespace!")
+    name: username-without-spaces-policy
-      return False
   id: username-without-spaces-policy
   identifiers:
     name: username-without-spaces-policy
   model: authentik_policies_expression.expressionpolicy
 
+### POLICY BINDINGS
+- identifiers:
+    policy: !KeyOf username-without-spaces-policy
+    target: !KeyOf prompt-stage-binding
+    order: 10
+  model: authentik_policies.policybinding
+
 ### STAGES
 - identifiers:
     name: invitation-stage
@@ -53,8 +59,6 @@ entries:
       - !Find [authentik_stages_prompt.prompt, [name, default-user-settings-field-email]]
       - !Find [authentik_stages_prompt.prompt, [name, default-password-change-field-password]]
       - !Find [authentik_stages_prompt.prompt, [name, default-password-change-field-password-repeat]]
-    validation_policies:
-      - !Find [ authentik_policies_expression.expressionpolicy, [name, username-without-spaces-policy]]
 
 ### STAGE BINDINGS
 - identifiers:
@@ -67,6 +71,7 @@ entries:
     stage: !KeyOf enrollment-prompt-userdata
     target: !KeyOf invitation-enrollment-flow
   model: authentik_flows.flowstagebinding
+  id: prompt-stage-binding
 - identifiers:
     order: 20
     stage: !Find [authentik_stages_user_write.userwritestage, [name,  default-source-enrollment-write]]

flow_translation.yaml.tmpl

@@ -69,3 +69,16 @@ entries:
   attrs:
     label: !Context transl_username
     placeholder: !Context transl_username
+
+### POLICIES
+- model: authentik_policies_expression.expressionpolicy
+  identifiers:
+    name: username-without-spaces-policy
+  attrs:
+    expression: "if not regex_match(request.context.get('prompt_data').get('username'),\
+      \ '\\s'):\n    return True\n\nak_message(\"Benutzername darf kein Leerzeichen\
+      \ enthalten\")\nreturn False"
+      name: username-without-spaces-policy
+  id: username-without-spaces-policy
+
+Benutzername darf kein Leerzeichen enthalten\")\n