Tailscale

Tailscale Mesh VPN service can be used as an sidecar container to access the Speedtest Tracker within your Tailnet on its own MagicDNS name.

Tailscale Auth key

Generate an auth key for tailscale so the docker container can access your tailnet.

1. Open the Keys page of the admin console.

2. Select Generate auth key.

3. Fill out the form fields to specify characteristics about the auth key, such as the description, whether its reusable, when it expires, and device settings.

4. Select Generate key.

Save this Auth Key. We will need this later on.

Docker Configuration

Docker-Compose:

services:
  tailscale-speedtest:
    image: tailscale/tailscale
    container_name: tailscale_speedtest-tracker
    hostname: speedtest
    environment:
      - TS_AUTHKEY=
      - TS_STATE_DIR=/var/lib/tailscale
      - TS_USERSPACE=false
    volumes:
      - ./tailscale-traefik/state:/var/lib/tailscale
      - /dev/net/tun:/dev/net/tun
    cap_add:
      - net_admin
      - sys_module
    restart: unless-stopped

  speedtest-tracker:
    container_name: speedtest-tracker-tailscale
    depends_on:
      - tailscale-speedtest
    network_mode: service:tailscale-speedtest
    environment:
        - PUID=1000
        - PGID=1000
        - APP_KEY=
        - DB_CONNECTION=sqlite
        - SPEEDTEST_SCHEDULE=
        - SPEEDTEST_SERVERS=
        - PRUNE_RESULTS_OLDER_THAN=
        - CHART_DATETIME_FORMAT= 
        - DATETIME_FORMAT=
        - APP_TIMEZONE=
        - APP_URL=https://speedtest.yourtailnet.ts.net # Change this to your MagicDNS name
        - ASSET_URL=https://speedtest.yourtailnet.ts.net # Change this to your MagicDNS name
    volumes:
        - /path/to/data:/config
        - /path/to-custom-ssl-keys:/config/keys
    image: lscr.io/linuxserver/speedtest-tracker:latest
    restart: unless-stopped

Added compose part	Description
APP_URL	URL you want to access the WebGui on. This will need to be the Tailscale Magic DNS name
ASSET_URL	URL used for loading all the needed assets. Need to be the same as the APP_URL.
TS_AUTHKEY	Auth key for Tailscale