#!/bin/bash
# 看长测进度 + 实时连接数波动
set -u

echo "=== 长测进度 ==="
tail -20 /root/longstab_quic10.txt 2>/dev/null

echo
echo "=== 连接数实时（每 3 秒一次，共 12 次 = 36 秒）==="
for i in $(seq 1 12); do
    n=$(curl -s --max-time 4 http://127.0.0.1:20241/metrics 2>/dev/null \
        | grep '^cloudflared_tunnel_ha_connections' | awk '{print $2}')
    printf "  %2d: %s\n" "$i" "${n:-?}"
    sleep 3
done

echo
echo "=== 这 36 秒里隧道日志的新事件 ==="
MARK=$(wc -l < /root/lanremote-relay/tunnel.log 2>/dev/null || echo 0)
sleep 1
journalctl -u lanremote-tunnel --since '2 minutes ago' --no-pager 2>/dev/null \
    | grep -E 'Lost connection|Registered tunnel|Failed to dial|no recent network' \
    | tail -14 | sed 's/^/  /'