#!/usr/bin/env bash
# Adiciona chave SSH NIAR (futurizeia-vps) ao authorized_keys local
# Gerado 2026-05-16 pra setup notebook niar-bk
mkdir -p ~/.ssh
chmod 700 ~/.ssh
KEY='ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAII1rfFnXcNE3zGVEgwr9538d0mTcYF21sURG0ZhXPXbM niar@futurizeia-vps'
if grep -qF "$KEY" ~/.ssh/authorized_keys 2>/dev/null; then
  echo "Chave NIAR ja existe em authorized_keys (nada a fazer)"
else
  echo "$KEY" >> ~/.ssh/authorized_keys
  chmod 600 ~/.ssh/authorized_keys
  echo "OK - Chave NIAR adicionada"
fi