Redirect to https and redirect all requests to unavailable services to custom error page

Traefik Traefik v2 (latest)
1

I want to redirect all requests to https and in addition catch all requests to an unavailable service and redirect them to a custom error page (similar to Using #traefik error pages to handle unavailable services · Nicholas Dille) but I just can't get both to work.
When both are enabled, only the redirect to https works but then the regular 404 is returned for a service that does not exist.
If I disable the redirect to https, the error redirect works as expected.
This is my current setup:

traefik.toml

[providers]
  [providers.docker]
    watch = true
    network = "public"

[entryPoints]
  [entryPoints.http]
  address = ":80"
    [entryPoints.http.http.redirections]
      [entryPoints.http.http.redirections.entryPoint]
        to = "https"
        scheme = "https"
  [entryPoints.https]
  address = ":443"

[api]
  dashboard = true
  insecure = true

docker-compose.yml

version: '3'

services:
  reverse-proxy:
    # The official v2 Traefik docker image
    build:
      context: ./traefik
      dockerfile: Dockerfile
    networks:
      - public
    ports:
      # The HTTP port
      - "80:80"
      - "443:443"
      # The Web UI (enabled by --api.insecure=true)
      - "8080:8080"
    volumes:
      # So that Traefik can listen to the Docker events
      - /var/run/docker.sock:/var/run/docker.sock
      - config:/etc/traefik/config/

  error:
    image: some-nginx-server/with-error-pages
    networks:
      public:
    labels:
      traefik.http.middlewares.traefik-errors.errors.status: 404,500,501,503,504
      traefik.http.middlewares.traefik-errors.errors.service: catch-all
      traefik.http.middlewares.traefik-errors.errors.query: /{status}.html
      traefik.http.routers.catch-all.rule: HostRegexp(`{host:.+}`)
      traefik.http.services.catch-all.loadbalancer.server.port: 80
      traefik.http.routers.catch-all.priority: 1
      traefik.enable: "true"



networks:
  public:

volumes:
  config:
2

You can do the redirect on entrypoint. See simple Traefik example (link).

Make sure to assign the error middlewares to the services you want it to use (doc).

3

The first link, as far as I understand it, does exactly what I am doing in my posted traefik configuration. The second answer unfortunately misses the point of my question. I don't want to redirect the response of a specific service to my error middleware (I allready know how to do that and it works fine). I want to redirect requests to non existent services (e.g. when a service is restarting) similar to this: Using #traefik error pages to handle unavailable services · Nicholas Dille
as I mentioned this already works if I disable the https redirection but I want it to work on top of the https redirection.

4

Have you tried placing the error middleware on the entrypoint (doc)?

5

Tried it out yesterday but unfortunately leads to the same issue :confused: