Running Satisfactory game server behind traefik v2

Traefik Traefik v2
,
1

Hello everyone,

I want to run the following Satisfactory dedicated game server behind traefik v2: GitHub - wolveix/satisfactory-server: A Dockerized version of the Satisfactory dedicated server

Since I am new to traefik I am having problems setting everything up.
I configured the entrypoints and 3x udp router and 3x udp service for the game server docker container, but I was not able to connect to the game server through traefik, if i directly expose the ports on my VPS I can connect without any problems.

I think I am missing some details, could anyone please help me out with some example configuration for the linked docker container? Thanks in advance.

2

If you use Traefik, please post your static (entrypoints, etc.) and dynamic (routers, services, etc.) config. And your full docker-compose.yml.

3

@bluepuma77 sorry, thanks for mentioning, here are my configuration files:

version: '3'

services:

  traefik:
    image: traefik:v2.9
    container_name: 'traefik'
    hostname: 'traefik'
    ports:
      - "80:80"
      - "443:443"
      - "8080:8080"
      - "20777:20777/udp"
      - "20000:20000/udp"
      - "9898:9898/udp"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    environment:
      - TRAEFIK_API_INSECURE=true
      - TRAEFIK_PROVIDERS_DOCKER=true
      - TRAEFIK_ENTRYPOINTS_WEB_ADDRESS=:80
      - TRAEFIK_ENTRYPOINTS_WEBSECURE_ADDRESS=:443
      - TRAEFIK_PROVIDERS_DOCKER_EXPOSEDBYDEFAULT=false
      # UDP
      - TRAEFIK_ENTRYPOINTS_sf01_ADDRESS=:20777/udp
      - TRAEFIK_ENTRYPOINTS_sf02_ADDRESS=:20000/udp
      - TRAEFIK_ENTRYPOINTS_sf03_ADDRESS=:9898/udp

and

version: '3'

services:
    satisfactory-server:
        container_name: 'sf0'
        hostname: 'sf0'
        image: 'wolveix/satisfactory-server:latest'
        labels:
            - "traefik.enable=true"
            - "traefik.udp.routers.rsf01.entrypoints=sf01"
            - "traefik.udp.routers.rsf01.service=ssf01"
            - "traefik.udp.routers.rsf02.entrypoints=sf02"
            - "traefik.udp.routers.rsf02.service=ssf02"
            - "traefik.udp.routers.rsf03.entrypoints=sf03"
            - "traefik.udp.routers.rsf03.service=ssf03"
            - "traefik.udp.services.ssf01.loadbalancer.server.port=20777"
            - "traefik.udp.services.ssf02.loadbalancer.server.port=20000"
            - "traefik.udp.services.ssf03.loadbalancer.server.port=9898"

        environment:
            - SERVERQUERYPORT=20777
            - SERVERBEACONPORT=20000
            - SERVERGAMEPORT=9898
            - MAXPLAYERS=4
            - PGID=1000
            - PUID=1000
            - STEAMBETA=false
            - AUTOPAUSE=true
            - AUTOSAVENUM=3
            - SKIPUPDATE=false
        restart: always
        deploy:
          resources:
            limits:
              memory: 16G
            reservations:
              memory: 12G
4

I don't think you can configure Traefik with environment variables. Usually the static configuration is done in command (or using a file via command: --configFile=/path/traefik.yml, but you can not mix) and the dynamic config in labels (or via additional providers like file).

Example docker-compose.yml:

version: '3.9'

services:
  traefik:
    image: traefik:v2.9
    ports:
      - published: 80
        target: 80
        protocol: tcp
        mode: host
      - published: 443
        target: 443
        protocol: tcp
        mode: host
    networks:
      - proxy
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - /root/traefik-certificates:/traefik-certificates
    command:
      --providers.docker=true
      --providers.docker.network=proxy
      --providers.docker.exposedByDefault=false
      --entryPoints.web.address=:80
      --entryPoints.web.http.redirections.entryPoint.to=websecure
      --entryPoints.web.http.redirections.entryPoint.scheme=https
      --entryPoints.websecure.address=:443
      --entryPoints.websecure.http.tls=true
      --api.debug=true
      --api.dashboard=true
      --log.level=DEBUG
      --accesslog=true
      --certificatesResolvers.myresolver.acme.email=mail@example.com
      --certificatesResolvers.myresolver.acme.tlschallenge=true
      --certificatesResolvers.myresolver.acme.storage=/traefik-certificates/acme.json
    labels:
      - traefik.enable=true
      - traefik.http.routers.mydashboard.entrypoints=websecure
      - traefik.http.routers.mydashboard.rule=Host(`traefik.example.com`)
      - traefik.http.routers.mydashboard.tls.certresolver=myresolver
      - traefik.http.routers.mydashboard.service=api@internal
      - traefik.http.routers.mydashboard.middlewares=myauth
      - traefik.http.middlewares.myauth.basicauth.users=test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/

  whoami:
    image: traefik/whoami:v1.8
    networks:
      - proxy
    labels:
      - traefik.enable=true
      - traefik.http.routers.mywhoami.entrypoints=websecure
      - traefik.http.routers.mywhoami.rule=Host(`example.com`) || Host(`www.example.com`)
      - traefik.http.routers.mywhoami.tls.certresolver=myresolver
      - traefik.http.services.mywhoami.loadbalancer.server.port=80

networks:
  proxy:
    name: proxy
    driver: overlay
    attachable: true

Note: I think network creation in docker-compose.yml only works with Docker Swarm

5

I found this ressource about env variables: Traefik Environment Variables Documentation - Traefik so I tried to use it.

Thank you for your fast reply, I will try it again with your method.