#!/bin/bash
# ============================================================
# Uptime Kuma → Bark 通知链路自检
# 做法：插一个必然失败的临时监控（指向 127.0.0.1:9），
#       关联 Bark 通知（id=1），重启 Kuma 等它 DOWN 并推送，
#       再从 Bark 容器日志确认真的收到；最后清理临时监控。
# 注意：全程不清真站点。
# ============================================================
DB=/app/data/kuma.db
Q() { sudo -n docker exec uptime-kuma sqlite3 "$DB" "$1"; }
NAME='自检 · 临时Bark验证'

echo "=== 0) BACKUP ==="
sudo -n cp /data/uptime-kuma/kuma.db "/tmp/kuma.db.backup.$(date +%Y%m%d%H%M%S)"
echo "backup -> /tmp/kuma.db.backup.$(date +%Y%m%d%H%M%S)"

echo "=== 1) CLEAN PREVIOUS ==="
Q "DELETE FROM monitor_notification WHERE monitor_id IN (SELECT id FROM monitor WHERE name='$NAME');"
Q "DELETE FROM heartbeat WHERE monitor_id IN (SELECT id FROM monitor WHERE name='$NAME');"
Q "DELETE FROM monitor WHERE name='$NAME';"

echo "=== 2) INSERT TEMP MONITOR ==="
Q "INSERT INTO monitor (name,active,user_id,type,url,interval,retry_interval,maxretries,weight,accepted_statuscodes_json) VALUES ('$NAME',1,1,'http','http://127.0.0.1:9/',20,20,0,9999,'[\"200-399\"]');"
TMPID=$(Q "SELECT id FROM monitor WHERE name='$NAME' LIMIT 1;")
echo "tmp monitor id = [$TMPID]"
Q "INSERT INTO monitor_notification (monitor_id,notification_id) VALUES ($TMPID,1);"
echo "linked to notification 1"
Q "SELECT mn.monitor_id, mn.notification_id, n.name, json_extract(n.config,'\$.type') FROM monitor_notification mn JOIN notification n ON n.id=mn.notification_id WHERE mn.monitor_id=$TMPID;"

echo "=== 3) RESTART KUMA & WAIT ==="
sudo -n docker restart uptime-kuma >/dev/null 2>&1
sleep 80

echo "=== 4) BARK LOG (tail 12) ==="
sudo -n docker logs --tail 12 bark 2>&1

echo "=== 5) KUMA LOG notif ==="
sudo -n docker logs --tail 150 uptime-kuma 2>&1 | grep -iE "notif|bark|down" | tail -12

echo "=== 6) CLEANUP ==="
Q "DELETE FROM heartbeat WHERE monitor_id=$TMPID;"
Q "DELETE FROM monitor_notification WHERE monitor_id=$TMPID;"
Q "DELETE FROM monitor WHERE id=$TMPID;"
echo "cleanup rows done"
sudo -n docker restart uptime-kuma >/dev/null 2>&1
echo "kuma restarted"

echo "=== 7) FINAL STATE ==="
Q "SELECT id,name,active FROM monitor ORDER BY id;"
Q "SELECT COUNT(*) AS links FROM monitor_notification;"
echo "DONE"