#!/bin/bash

set -e

CDN_DOMAIN=${CDN_DOMAIN:-"https://cdn.novalon.cn"}
COS_BUCKET=${COS_BUCKET:-"novalon-cdn-1250000000"}
COS_REGION=${COS_REGION:-"ap-chengdu"}

echo "========================================="
echo "CDN缓存刷新脚本"
echo "========================================="
echo "CDN域名: $CDN_DOMAIN"
echo "========================================="

CDN_DOMAIN_CLEAN=$(echo "$CDN_DOMAIN" | sed 's|https://||' | sed 's|http://||')

echo ""
echo "刷新CDN缓存..."

if command -v tccli &> /dev/null; then
    echo "使用tccli刷新CDN缓存..."
    
    tccli cdn PurgePathsCache \
        --Paths "[\"https://$CDN_DOMAIN_CLEAN/_next/static/\"]" \
        --FlushType flush
    
    echo "CDN缓存刷新请求已提交"
    echo "刷新ID可通过腾讯云控制台查看进度"
else
    echo "错误: 未安装tccli工具"
    echo ""
    echo "请手动在腾讯云控制台刷新CDN缓存:"
    echo "1. 登录腾讯云控制台: https://console.cloud.tencent.com/cdn"
    echo "2. 进入缓存刷新页面"
    echo "3. 选择'目录刷新'"
    echo "4. 输入刷新URL: https://$CDN_DOMAIN_CLEAN/_next/static/"
    echo "5. 点击提交"
fi

echo ""
echo "========================================="
echo "完成!"
echo "========================================="