Dynamic Config not working: ERR error="field not found, node: middelwares"

Traefik Traefik v3 (latest)
, ,
1

Hello!

I am running traefik 3.0.4 via docker compose and its is all working fine so far. I also use authentik to protect some applications (OAuth2), also working fine. Now I wanted to use authentik to protect a simple site using forwardAuth and I am stuck. Traefik throws the error:

ERR error="field not found, node: middelwares" container=homer providerName=docker

What did I miss?

Here is my traefik.yaml:

global:
  checkNewVersion: false
  sendAnonymousUsage: false

entryPoints:
  web:
    address: :80
    http:
      redirections:
        entryPoint:
          to: websecure
          scheme: https
    forwardedHeaders:
      insecure: true
    proxyProtocol:
      insecure: true
  websecure:
    address: :443
    forwardedHeaders:
      insecure: true
    proxyProtocol:
      insecure: true

certificatesResolvers:
  staging:
    acme:
      email: someone@somewhere
      storage: /etc/traefik/certs/acme.json
      caServer: "https://acme-staging-v02.api.letsencrypt.org/directory"
      httpChallenge:
        entryPoint: web
  production:
    acme:
      email: someone@somewhere
      storage: /etc/traefik/certs/acme.json
      caServer: "https://acme-v02.api.letsencrypt.org/directory"
      httpChallenge:
        entryPoint: web

providers:
  docker:
    exposedByDefault: false
  file:
    directory: /etc/traefik/conf/
    watch: true

My dynamic config (headers.yml) dropped into /etc/traefik/conf/

http:
    middlewares:
        authentik:
            forwardAuth:
                address: http://authentik-server:9000/outpost.goauthentik.io/auth/traefik
                trustForwardHeader: true
                authResponseHeaders:
                    - X-authentik-username
                    - X-authentik-groups
                    - X-authentik-email
                    - X-authentik-name
                    - X-authentik-uid
                    - X-authentik-jwt
                    - X-authentik-meta-jwks
                    - X-authentik-meta-outpost
                    - X-authentik-meta-provider
                    - X-authentik-meta-app
                    - X-authentik-meta-version

and finally the docker compose of the application:

---
networks:
  proxy:
    external: true

services:
  homer:
    image: docker.io/b4bz/homer:v24.05.1
    container_name: homer
    restart: always
    volumes:
      - /home/user/container_storage/homer/assets:/www/assets

    user: 1000:1000
    environment:
      - INIT_ASSETS=1
    networks:
      - proxy
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.homer.entrypoints=web, websecure"
      - "traefik.http.routers.homer.rule=Host(`domain.tld`)"
      - "traefik.http.routers.homer.tls=true"
      - "traefik.http.routers.homer.tls.certresolver=production"
      - "traefik.http.routers.homer.middelwares=authentik@file"

I am grateful for any input. Thank you.

2

It's all about the spelling :wink:

1 Like
3

OMG! How embarrassing! Thank you!

4

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