#!/usr/bin/bash
# Test SSH (root) over Tailscale to every online Linux node.
# Routes through remote.sh (the only allowed ssh path). Concise one-line output.
set -u
cd /home/reachableceo/projects/PFVCluster || exit 1
tailscale status 2>/dev/null | awk '$4=="linux" && $0 !~ /offline/ {print $1, $2}' | while read -r ip name; do
  [ -n "$ip" ] || continue
  res=$(VM_IP="$ip" VM_USER="root" bash tests/remote.sh vm \
        'echo SSHOK; id -un; (sudo -n true 2>/dev/null && echo SUDOOK || echo SUDONO)' </dev/null 2>&1 \
        | tr '\n' '/' )
  case "$res" in
    *SSHOK*) printf '%-28s %-16s ROOT-OK   %s\n' "$name" "$ip" "$res" ;;
    *)       printf '%-28s %-16s ROOT-FAIL  %s\n' "$name" "$ip" "${res#/}" ;;
  esac
done