docker build -t docker-tailscale-proxy .
Then
docker run -d -e "AUTHKEY=xxx" -e "EXITNODE=xxx" --network host docker-tailscale-proxy
tailscale build from https://tailscale.com/kb/1108/cloudrun/
JavaScript
docker build -t docker-tailscale-proxy .
Then
docker run -d -e "AUTHKEY=xxx" -e "EXITNODE=xxx" --network host docker-tailscale-proxy