#!/usr/bin/env bash

# Configure Tailscale declaratively for NixOS

FEATURE_FILE="/etc/nixos/nomarchy-features/tailscale.nix"

if [ -f "$FEATURE_FILE" ]; then
    echo "Tailscale is already configured in $FEATURE_FILE"
    exit 0
fi

sudo mkdir -p "/etc/nixos/nomarchy-features"
cat <<EOF | sudo tee "$FEATURE_FILE" > /dev/null
{ config, pkgs, ... }:
{
  services.tailscale.enable = true;
}
EOF

echo "Created $FEATURE_FILE."
echo "IMPORTANT: To finish enabling Tailscale, add './nomarchy-features/tailscale.nix' to your imports list in /etc/nixos/system.nix or /etc/nixos/flake.nix,"
echo "then run 'sys-update'."
echo "After sys-update completes, you can log in by running 'sudo tailscale up'."

nomarchy-webapp-install "Tailscale" "https://login.tailscale.com/admin/machines" https://cdn.jsdelivr.net/gh/homarr-labs/dashboard-icons/png/tailscale-light.png