#!/bin/bash
# 看可靠性测试进度和隧道事件
set -u

echo "── 测试进程 ──"
pgrep -af 'tpr.sh|reliability' | head -3
echo

echo "── 隧道最近 30 分钟事件 ──"
reconn=$(journalctl -u lanremote-tunnel --since '30 minutes ago' --no-pager 2>/dev/null | grep -c 'Registered tunnel connection')
lost=$(journalctl -u lanremote-tunnel --since '30 minutes ago' --no-pager 2>/dev/null | grep -c 'Lost connection')
iot=$(journalctl -u lanremote-tunnel --since '30 minutes ago' --no-pager 2>/dev/null | grep -c 'i/o timeout')
echo "  重连 $reconn 次 · 掉线 $lost 次 · i/o timeout $iot 次"

echo
echo "── 最近的掉线/重连明细 ──"
journalctl -u lanremote-tunnel --since '30 minutes ago' --no-pager 2>/dev/null \
    | grep -E 'Registered tunnel connection|Lost connection' | tail -8 | sed 's/^/  /'

echo
echo "── watchdog 最近 12 行 ──"
tail -12 /root/lanremote-relay/watchdog.log 2>/dev/null | sed 's/^/  /'

echo
echo "── 隧道连接数和落点 ──"
curl -s --max-time 5 http://127.0.0.1:20241/metrics 2>/dev/null \
    | grep -E '^cloudflared_tunnel_ha_connections|server_locations.*} 1' | sed 's/^/  /'

echo
echo "── 公网现在通不通（10 次快速探测）──"
ok=0
for i in $(seq 1 10); do
    c=$(curl -s -o /dev/null -w '%{http_code}' --max-time 15 \
        -H 'User-Agent: LanRemote/1.8.1' https://relay.xxmxxs.top/v1/health)
    [ "$c" = "200" ] && ok=$((ok+1))
    printf "    %d: %s\n" "$i" "$c"
    sleep 1
done
echo "    可用 $ok/10"