#!/bin/bash
set -e

DB_NAME=onebot
DB_USER=onebot
DB_PASS='OneBot_Db_7xKpQ9z'

echo "=== 创建数据库与用户 ==="
sudo mysql <<SQL
CREATE DATABASE IF NOT EXISTS ${DB_NAME} CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
CREATE USER IF NOT EXISTS '${DB_USER}'@'localhost' IDENTIFIED BY '${DB_PASS}';
ALTER USER '${DB_USER}'@'localhost' IDENTIFIED BY '${DB_PASS}';
GRANT ALL PRIVILEGES ON ${DB_NAME}.* TO '${DB_USER}'@'localhost';
FLUSH PRIVILEGES;
SQL

echo "=== 验证连接 ==="
mysql -u"$DB_USER" -p"$DB_PASS" -h127.0.0.1 -e "SELECT VERSION();" "$DB_NAME" && echo "DB_CONNECT_OK"

echo "=== 确认 .env 存在 ==="
ls -la /var/www/onebot/.env