How to: Install TailScale on Raspberry Pi

Install Tailscale the Easy Way

curl -fsSL https://tailscale.com/install.sh | sh

Alternatively

Install dependencies

sudo apt-get install apt-transport-https

Add Tailscale’s package signing key and repository

curl -fsSL https://pkgs.tailscale.com/stable/raspbian/buster.gpg | sudo apt-key add -
curl -fsSL https://pkgs.tailscale.com/stable/raspbian/buster.list | sudo tee /etc/apt/sources.list.d/tailscale.list

Install Tailscale

sudo apt-get update
sudo apt-get install tailscale

Authenticate Your Raspberry Pi with Tailscale Network

sudo tailscale up

Find Tailscale IPv4 address

tailscale ip -4