Traefik cannot see Gitlab, all networks tags set. Cannot understand issue

Traefik Traefik v1
1

Hi, I am having trouble with Traefik, for some reason it cannot forward requests correctly to my Gitlab container. I thought this was a bug since I have everything set and it seems that Gitlab is the one Traefik has trouble and not my other containers like nextcloud so here is everything, from my Traefik logs to my toml:

debug = true
logLevel = "DEBUG"
defaultEntryPoints = ["https", "http"]

[entryPoints]
  [entryPoints.traefiker]
    address = ":8080"
    [entryPoints.traefiker.auth]
      [entryPoints.traefiker.auth.basic]
        users = ["admin:<pwd>"]
  [entryPoints.http]
    address = ":80"
      [entryPoints.http.redirect]
        entryPoint = "https"
  [entryPoints.https]
    address = ":443"
      [entryPoints.https.tls]
	      [[entryPoints.https.tls.certificates]]
			certFile = "/certs/apache-selfsigned.crt"
			keyFile = "/certs/apache-selfsigned.key"

[api]
entrypoint="traefiker"

[docker]
endpoint = "unix:///var/run/docker.sock"
domain = "traefiker.<DOMAIN>.com"
watch = true
network = "web"
exposedbydefault = true
docker-compose.yml 
version: '3'

services:
   traefiker:
    image: traefik:latest
    restart: always
    command: --docker
    container_name: traefiker
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - /docker/traefik.toml:/traefik.toml
      - /docker/certs/:/certs/
    labels:
      - traefik.frontend.rule=Host:traefiker.<MYDOMAIN>.com
      - traefik.port=8080
    networks:
      - web
    container_name: traefiker

    #--------------------GITLAB---------------------
   gitlab:
    image: gitlab/gitlab-ce:latest
    container_name: gitlab
    #restart: always
    hostname: gitlab.<MYDOMAIN>.com
    # I had problems with the health check. Sometimes it reported unhealthyness and therefore Traefik removed
    # the container, so I turned it off. Maybe it works by now.
    #healthcheck:
    #  disable: true
    environment:
      GITLAB_OMNIBUS_CONFIG: |
        external_url 'https://gitlab.<MYDOMAIN>.com'
        nginx['listen_port'] = 80
        nginx['listen_https'] = false
        nginx['http2_enabled'] = false
        nginx['proxy_set_headers'] = {
          "Host" => "$$http_host",
          "X-Real-IP" => "$$remote_addr",
          "X-Forwarded-For" => "$$proxy_add_x_forwarded_for",
          "X-Forwarded-Proto" => "https",
          "X-Forwarded-Ssl" => "on"
        }
        gitlab_rails['gitlab_shell_ssh_port'] = 22
        registry_external_url 'https://registry.gitlab.<MYDOMAIN>.com'
        registry_nginx['listen_port'] = 5100
        registry_nginx['listen_https'] = false
        registry_nginx['proxy_set_headers'] = {
          "Host" => "$$http_host",
          "X-Real-IP" => "$$remote_addr",
          "X-Forwarded-For" => "$$proxy_add_x_forwarded_for",
          "X-Forwarded-Proto" => "https",
          "X-Forwarded-Ssl" => "on"
        }
        pages_external_url 'https://pages.gitlab.<MYDOMAIN>.com'
        pages_nginx['listen_port'] = 5200
        pages_nginx['listen_https'] = false
        pages_nginx['proxy_set_headers'] = {
          "Host" => "$$http_host",
          "X-Real-IP" => "$$remote_addr",
          "X-Forwarded-For" => "$$proxy_add_x_forwarded_for",
          "X-Forwarded-Proto" => "https",
          "X-Forwarded-Ssl" => "on"
        }
        gitlab_pages['inplace_chroot'] = true
        gitlab_pages['external_http'] = ['gitlab:5201']
    volumes:
      - /docker/gitlab/config:/etc/gitlab
      - /docker/gitlab/logs:/var/log/gitlab
      - /docker/gitlab/data:/var/opt/gitlab
    ports:
      # Feel free to map this to a different port if that one is in use already
      - "6558:80"
    labels:
      - traefik.enable=true
      - traefik.docker.network=web
      # Host settings for GitLab itself
      - traefik.gitlab.frontend.rule=Host:gitlab.<MYDOMAIN>.com
      - traefik.gitlab.port=80
      # Host settings for the registry
      - traefik.registry.frontend.rule=Host:registry.gitlab.<MYDOMAIN>.com
      - traefik.registry.port=5100
      # Host settings for GitLab pages. Since I don't have a wildcard certificate, I list every domain on it's own here
      - traefik.pages.frontend.rule=Host:pages.gitlab.<MYDOMAIN>.com,username.pages.gitlab.<MYDOMAIN>.com
      - traefik.pages.port=5201
    networks:
       - web
       - internal
    depends_on:
       - traefiker
      
   gitlab-runner:
    container_name: gitlab-runner
    image: gitlab/gitlab-runner:latest
    restart: always
    networks:
       - web
       - internal
    volumes:
       - /var/run/docker.sock:/var/run/docker.sock
       - /docker/gitlab/gitlab-runner:/etc/gitlab-runner
    links:
       - gitlab
    labels:
       - "traefik.enable=false"

networks:
  web:
    external: true
  internal:
    external: false

logs: https://paste.ubuntu.com/p/fPmQZh597D/

I don't see where the issue arises and would like some guidance

2

Hello,

the section [docker] is overridden by the --docker from your command

You have to remove --docker.

I recommend to not define a section (ex: docker) with the CLI and the TOML at the same time.

https://docs.traefik.io/v1.7/basics/#static-traefik-configuration