Setup Tailscale with Docker compose

gistfile1.txt

---
version: "3.7"
services:
  tailscale:
    image: tailscale/tailscale:latest
    container_name: tailscale
    hostname: tailscale-nas
    environment:
      - TS_AUTHKEY=<AUTHKEY HERE...>
      - TS_STATE_DIR=/var/lib/tailscale
      - TS_USERSPACE=false
      - TS_EXTRA_ARGS=--advertise-exit-node
      - TS_ROUTES=192.168.0.0/24,192.168.10.0/24,192.168.20.0/24,192.168.30.0/24
    volumes:
      - ${PWD}/tailscale/state:/var/lib/tailscale
    devices:
      - /dev/net/tun:/dev/net/tun
    cap_add:
      - NET_ADMIN
    restart: unless-stopped

  nginx-tailscale:
    image: nginx
    network_mode: service:tailscale