Redirecting to an external site while using just 443

Traefik Traefik v3 (latest)
1

At my server nuc0c.cn.lan (from where I have traefik running) I have a traefik service listening OnLy to port 443. In this server I have running at port 8787 RStudio that uses only http i.e. it is possible to open this site using: http://nuc0c.cn.lan:8787. I need traefik to "protect" this link and be the only one using SSL and if receiving:

https://rstudio.cn.lan

transfer to the link http://nuc0c.cn.lan:8787 without showing http://nuc0c.cn.lan:8787.

Next is my docker-compose.yml file:

TRAEFIK_HOSTNAME = "nuc0c.cn.lan"

services:
   traefik_proxy:
      container_name: traefik_proxy
       # The official v3 Traefik docker image 
      image: traefik:v3.3
      # Enables the web UI and tells Traefik to listen to docker 
      ports:
         - "443:443"
      networks:
         - nuc0c-network
      labels:
         - "traefik.enable=true"
         - "traefik.http.routers.mydashboard.rule=Host(`${TRAEFIK_HOSTNAME}`)"
         - "traefik.http.routers.mydashboard.entryPoints=web443"
         - "traefik.http.routers.mydashboard.service=api@internal"
         - "traefik.http.routers.mydashboard.middlewares=auth"
         - "traefik.http.middlewares.auth.basicauth.users=${TRAEFIK_DASH_USRPWD}"

      volumes:
         # So that Traefik can listen to the Docker events 
         - /var/run/docker.sock:/var/run/docker.sock
         # Mount Certs folder
         - ./certs:/etc/traefik/certs
         # Mount Static initial configuration
         - ./traefik.yaml:/etc/traefik/traefik.yaml
         # Mount Providers
         - ./providers.yaml:/etc/traefik/providers.yaml


networks:
  nuc0c-network:
    external: true
    name: nuc0c-network

my providers.yaml content is:

tls:
  stores:
    default:
      defaultCertificate:
        certFile: /etc/traefik/certs/server-cert.pem
        keyFile:  /etc/traefik/certs/server-key.pem

# http:
#  services:
#    Service_4_load_balancing:
#      loadBalancer:
#        sticky:
#         cookie: {}


http:
   routers:
      rstudio_service:
          rule: Host(`rstudio.cn.lan`)
          service: rstudio_service
   services:
      rstudio_service:
         loadBalancer:
            servers:
            - url: http://nuc0c.cn.lan:8787/

and my traefik.yaml file is:

entryPoints:

  web443:
    address: ":443"
    http:
      tls: {}  # Enable TLS for this entrypoint 
    asDefault: true

serversTransport:
  insecureSkipVerify: true #This is important if one of the services uses SSL
  rootCAs:
    - /cert/traefik/certs/ca-cert.pem

providers:
  file:
    filename: /etc/traefik/providers.yaml
  docker:
    endpoint: "unix:///var/run/docker.sock"
    network: nuc0c-network
    exposedByDefault: false

api:
  insecure: false
  dashboard: true

log:
  level: DEBUG

The fqdn: nuc0c.cn.lan and rstudio.cn.lan refer to the same server. Any suggestions? The page seems to never open.

Thanks in advance

3

It works now just with the question's updated info. Thanks