Fehlerseiten: 404/500 Middleware (v3.6 errors + nginx errorpages + file-Provider)

docker-compose.yaml

@@ -1,4 +1,21 @@
 services:
+
+  errorpages:
+    image: nginx:1.27-alpine
+    container_name: errorpages
+    restart: unless-stopped
+    expose:
+      - "80"
+    volumes:
+      - ./web:/usr/share/nginx/html:ro
+    command:
+      - nginx
+      - -g
+      - "daemon off;"
+    networks:
+      - traefik-net
+    labels:
+      - traefik.enable=true
   traefik:
     image: traefik:3.6 # Gepinnt auf Version 3.6
     container_name: traefik
@@ -20,13 +37,20 @@ services:
       - traefik-net
     labels:
       - "traefik.enable=true"
+      # Dashboard Router - Korrigierte Syntax für Host-Regel
       - "traefik.http.routers.dashboard.rule=Host(`traefik.ljh31.de`)"
       - "traefik.http.routers.dashboard.entrypoints=websecure"
       - "traefik.http.routers.dashboard.tls=true"
       - "traefik.http.routers.dashboard.tls.certresolver=letsencrypt"
       - "traefik.http.routers.dashboard.service=api@internal"
+      
+      # Middleware Auswahl: Aktuell ist Basic Auth aktiv
       - "traefik.http.routers.dashboard.middlewares=dashboard-auth"
+      
+      # Basic Auth Definition
       - "traefik.http.middlewares.dashboard-auth.basicauth.users=admin:$$apr1$$xyz$$..."
+      
+      # Keycloak ForwardAuth Middleware (bereitgestellt, aber aktuell nicht im Router zugewiesen)
       - "traefik.http.middlewares.keycloak-oauth2.forwardauth.address=http://<OAUTH2_PROXY_URL>/oauth2/auth"
       - "traefik.http.middlewares.keycloak-oauth2.forwardauth.trustForwardHeader=true"
       - "traefik.http.middlewares.keycloak-oauth2.forwardauth.authResponseHeaders=X-Auth-Request-User,X-Auth-Request-Email"
@@ -38,4 +62,4 @@ services:
 
 networks:
   traefik-net:
-    driver: bridge
+    driver: bridge