[SOLVED] Configuration issue with external service

Traefik Traefik v2
1

I have a working installation of Traefik (latest) running on docker.
It can find my docker containers and those with the proper labels can be viewed by a domainname.
So far so good.

Now I want to add an external service to the proxy.

My traefik.toml config looks like this:

################################################################
#
# Configuration sample for Traefik v2.
#
# For Traefik v1: https://github.com/traefik/traefik/blob/v1.7/traefik.sample.toml
#
################################################################

################################################################
# Global configuration
################################################################
[global]
  checkNewVersion = true
  sendAnonymousUsage = true

################################################################
# Entrypoints configuration
################################################################

# Entrypoints definition
#
# Optional
# Default:
[entryPoints]
  [entryPoints.web]
    address = ":80"


  [entryPoints.web.http]
    [entryPoints.web.http.redirections]
      [entryPoints.web.http.redirections.entryPoint]
        to = "websecure"
        scheme = "https"

  [entryPoints.websecure]
    address = ":443"
    [entryPoints.websecure.http.tls]

[providers]
  [providers.file]
    directory = "/certificates/"

################################################################
# Traefik logs configuration
################################################################

# Traefik logs
# Enabled by default and log to stdout
#
# Optional
#
[log]

  # Log level
  #
  # Optional
  # Default: "ERROR"
  #
  # level = "DEBUG"

  # Sets the filepath for the traefik log. If not specified, stdout will be used.
  # Intermediate directories are created if necessary.
  #
  # Optional
  # Default: os.Stdout
  #
  # filePath = "log/traefik.log"

  # Format is either "json" or "common".
  #
  # Optional
  # Default: "common"
  #
  # format = "json"

################################################################
# Access logs configuration
################################################################

# Enable access logs
# By default it will write to stdout and produce logs in the textual
# Common Log Format (CLF), extended with additional fields.
#
# Optional
#
# [accessLog]

  # Sets the file path for the access log. If not specified, stdout will be used.
  # Intermediate directories are created if necessary.
  #
  # Optional
  # Default: os.Stdout
  #
  # filePath = "/path/to/log/log.txt"

  # Format is either "json" or "common".
  #
  # Optional
  # Default: "common"
  #
  # format = "json"

################################################################
# API and dashboard configuration
################################################################

# Enable API and dashboard
[api]
  insecure = true

  # Enable the API in insecure mode
  #
  # Optional
  # Default: false
  #
  # insecure = true

  # Enabled Dashboard
  #
  # Optional
  # Default: true
  #
  # dashboard = false

################################################################
# Ping configuration
################################################################

# Enable ping
[ping]

  # Name of the related entry point
  #
  # Optional
  # Default: "traefik"
  #
  # entryPoint = "traefik"

################################################################
# Docker configuration backend
################################################################

# Enable Docker configuration backend
[providers.docker]
  endpoint = "unix:///var/run/docker.sock"
  defaultRule = "Host(`{{ normalize .Name }}.mydomain.com`)"

  # Docker server endpoint. Can be a tcp or a unix socket endpoint.
  #
  # Required
  # Default: "unix:///var/run/docker.sock"
  #
  # endpoint = "tcp://10.10.10.10:2375"

  # Default host rule.
  #
  # Optional
  # Default: "Host(`{{ normalize .Name }}`)"
  #
  # defaultRule = "Host(`{{ normalize .Name }}.docker.localhost`)"

  # Expose containers by default in traefik
  #
  # Optional
  # Default: true
  #
  # exposedByDefault = false

And my config.yml (which is the certificates folder) looks like this:

http:
  routers:
    myhomeassistant:
      entryPoints:
        - "websecure"
      rule: "Host(`ha.mydomain.com`)"
      middlewares:
        - default-headers
      tls: {}
      service: myhomeassistant
      
  services:
    myhomeassistant:
      loadBalancer:
        servers:
          - url: "http://192.168.X.X:8123"
        passHostHeader: false

  middlewares:

    https-redirect:
      redirectScheme:
        scheme: https

    default-headers:
      headers:
        frameDeny: true
        sslRedirect: true
        browserXssFilter: true
        contentTypeNosniff: true
        forceSTSHeader: true
        stsIncludeSubdomains: true
        stsPreload: true

    default-whitelist:
      ipWhiteList:
        sourceRange:
        - "10.0.0.0/24"
        - "192.168.0.0/24"
        - "172.0.0.0/8"

    secured:
      chain:
        middlewares:
        - default-whitelist
        - default-headers

When I go the page https://ha.mydomain.com I get a "404 page not found" error.
This is from the error log

time="2021-05-02T17:02:44Z" level=error msg="entryPoint "https" doesn't exist" routerName=myhomeassistant@file entryPointName=https

time="2021-05-02T17:02:44Z" level=error msg="no valid entryPoint for this router" routerName=myhomeassistant@file

UPDATE WITH SOLUTION. EXAMPLE NOW SHOWS WORKING CONFIGS!

2

Look back at your traefik.toml file, you configured the entrypoint for port 443 as "websecure", but then in your config, you are trying to use a non-existent entrypoint named https.. try changing that config.yml entry from:

entryPoints:
  - "https"

TO:

entryPoints:
  - "websecure"
3

That worked.

Code updated so the next guy only see a working example

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4

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