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#!/bin/bash
# 环境变量设置
BACKUP_TIME=${BACKUP_TIME:-"1200"}
HF_USER1=${HF_USER1:-""} # 备份仓库的用户名
HF_REPO=${HF_REPO:-""} #备份的HF仓库名
HF_EMAIL=${HF_EMAIL:-""} # 备份仓库的邮箱
HF_TOKEN1=${HF_TOKEN1:-""} # 备份的账号的token
HF_USER2=${HF_USER2:-""} # 用户名
HF_ID=${HF_ID:-""} # 仓库名
HF_TOKEN2=${HF_TOKEN2:-""} # 账号的token
# 获取最新的本地压缩包
get_latest_local_package() {
local directory="$1"
local pattern="${2:-"*.tar.gz"}"
# 构建完整的搜索路径
local search_pattern="${directory}/${pattern}"
# 查找所有匹配的文件并按时间排序
local latest_file=$(ls -t $search_pattern 2>/dev/null | head -n1)
if [ -z "$latest_file" ]; then
echo "未找到匹配的 nezha-hf 压缩包" >&2
return 1
fi
echo "找到最新的包: $latest_file" >&2
echo "$latest_file"
return 0
}
# 压缩文件夹
compress_folder() {
local folder_path="$1"
local output_dir="$2"
# 确保输出目录存在
mkdir -p "$output_dir"
# 获取当前中国时间的时间戳(毫秒级)
local timestamp=$(date +%s%3N)
local output_path="${output_dir}/${timestamp}.tar.gz"
# 获取已存在的压缩包并按时间排序
local existing_archives=($(ls -t ${output_dir}/*.tar.gz 2>/dev/null))
# 如果压缩包数量超过3个,删除最旧的
if [ ${#existing_archives[@]} -ge 2 ]; then
# 删除最旧的(列表最后一个)
local oldest_archive="${existing_archives[${#existing_archives[@]}-1]}"
rm -f "$oldest_archive"
echo "删除最旧的压缩包:$oldest_archive" >&2
fi
# 检查源文件夹是否存在
if [ ! -d "$folder_path" ]; then
echo "错误: 源文件夹 $folder_path 不存在" >&2
return 1
fi
# tar.gz 压缩
echo "正在压缩文件夹: $folder_path$output_path" >&2
if tar -czf "$output_path" -C "$(dirname "$folder_path")" "$(basename "$folder_path")" 2>/dev/null; then
# 计算压缩包大小
local file_size=$(du -b "$output_path" | awk '{printf "%.2f", $1/1024/1024}')
# 格式化中国时区的时间
local formatted_time=$(date '+%Y-%m-%d %H:%M:%S')
echo "压缩成功:$output_path" >&2
echo "压缩大小:${file_size} MB" >&2
echo "压缩时间:$formatted_time" >&2
# 返回压缩包名和大小信息
echo "$(basename "$output_path")|${file_size}|$formatted_time"
return 0
else
echo "压缩失败" >&2
return 1
fi
}
# GitHub/HuggingFace 相关操作
github() {
local type="$1"
if [ "$type" = "1" ]; then
echo "清理旧文件..."
rm -rf "/data/${HF_REPO}" "/data/ff"
fi
if [ ! -d "/data/${HF_REPO}" ]; then
echo "克隆仓库..."
local git_url="https://${HF_USER1}:${HF_TOKEN1}@huggingface.co/${HF_USER1}/${HF_REPO}"
echo "$git_url"
git clone "$git_url"
git config --global user.email "${HF_EMAIL}"
git config --global user.name "${HF_USER1}"
echo "当前目录文件:"
ls -la
local latest_package
latest_package=$(get_latest_local_package "/data/${HF_REPO}")
# 检查是否找到有效的压缩包
if [ $? -eq 0 ] && [ -n "$latest_package" ] && [ -f "$latest_package" ]; then
echo "找到压缩包: $latest_package"
# 解压压缩包
echo "正在解压..."
if tar -xzf "$latest_package" -C /data; then
echo "解压成功"
# 检查解压后的目录结构
echo "检查解压结果:"
ls -la /data/f
if [ -d "/data/f" ]; then
ls -la /data/ff
fi
if [ -d "/data/f" ]; then
mv /data/f/ff /data/
echo "移动vncuser完成"
elif [ -d "/data/f" ]; then
mv /data/f/ff /data/
echo "移动vncuser完成"
else
echo "警告: 未找到vncuser目录,创建空目录"
mkdir -p /data/f
fi
else
echo "解压失败"
fi
rm -rf /data/data /data/f 2>/dev/null
else
echo "没有找到可用的压缩包,创建空的vncuser目录"
mkdir -p /data/ff
fi
fi
cd "/data/${HF_REPO}" || { echo "无法进入目录 /data/${HF_REPO}"; return 1; }
if [ "$type" = "2" ]; then
echo "开始备份上传HF"
mkdir -p /data/f
cp -rf /data/ff /data/f
# 备份上传仓库
local new_archive_info
new_archive_info=$(compress_folder "/data/f" "/data/${HF_REPO}")
if [ $? -eq 0 ] && [ -n "$new_archive_info" ]; then
# 使用 | 分隔符分割信息
IFS='|' read -r archive_name file_size formatted_time <<< "$new_archive_info"
local commit_message="大小:${file_size} MB 压缩时间:${formatted_time}"
echo "提交信息: $commit_message"
git add .
git commit -m "$commit_message"
git push -f origin main
echo "备份上传完成"
rm -rf /data/f
else
echo "压缩失败,无法提交"
rm -rf /data/f
fi
fi
}
# 重构token(简化版)
_reconstruct_token() {
local partial_token="$1"
echo "$partial_token" | tr -d ' '
}
# 重启HuggingFace Space
restart_huggingface_space() {
local space_name="$1"
local space_id="$2"
local partial_token="$3"
local token=$(_reconstruct_token "$partial_token")
local url="https://huggingface.co/api/spaces/${space_name}/${space_id}/restart?factory=true"
echo "正在重启Space: ${space_name}/${space_id}"
# 使用curl发送请求
local response=$(curl -s -w "\n%{http_code}" -X POST \
-H "Content-Type: application/json" \
-H "Authorization: Bearer ${token}" \
-H "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36" \
"$url")
local http_code=$(echo "$response" | tail -n1)
local content=$(echo "$response" | head -n -1)
echo "状态码: $http_code"
echo "响应: $content"
if [ "$http_code" = "200" ]; then
echo "重启成功"
return 0
else
echo "重启失败"
return 1
fi
}
# 检查系统资源
check_system_resources() {
sleep 120
# 获取CPU使用率
local cpu_usage=$(top -bn1 | grep "Cpu(s)" | sed "s/.*, *\([0-9.]*\)%* id.*/\1/" | awk '{print 100 - $1}')
# 获取内存使用率
local memory_info=$(free | grep Mem)
local total_mem=$(echo $memory_info | awk '{print $2}')
local used_mem=$(echo $memory_info | awk '{print $3}')
local memory_usage=$(echo "scale=2; $used_mem * 100 / $total_mem" | bc)
echo "CPU使用率: $cpu_usage%"
echo "内存使用率: $memory_usage%"
# 检查是否需要重启(CPU或内存任一超过90%)
local need_restart=0
# 检查CPU使用率
if (( $(echo "$cpu_usage >= 90" | bc -l 2>/dev/null || echo "0") )); then
echo "⚠️ CPU使用率超过90%"
need_restart=1
fi
# 检查内存使用率
if (( $(echo "$memory_usage >= 95" | bc -l 2>/dev/null || echo "0") )); then
echo "⚠️ 内存使用率超过90%"
need_restart=1
fi
# 执行重启
if [ $need_restart -eq 1 ]; then
echo "🚨 系统资源占用过高,尝试重启..."
restart_huggingface_space "$HF_USER2" "$HF_ID" "$HF_TOKEN2"
else
echo "✅ 系统资源正常"
fi
}
# 重复任务(对应Python中的repeat_task函数)
repeat_task() {
echo '备份线程启动'
while true; do
echo "打包时间:${BACKUP_TIME} 秒"
sleep "${BACKUP_TIME}" # 2小时
github "2"
done
}
# 主程序
main() {
echo "启动备份脚本..."
# 初始设置 - 对应Python中的 github(1)
github "1"
cd /data/ || { echo "无法进入 /data 目录"; exit 1; }
# 启动重复备份任务(后台运行)
echo "启动定期备份任务..."
repeat_task &
local backup_pid=$!
# 检查是否存在profiles.ini文件
if [ -f "/data/ff/.mozilla/firefox/profiles.ini" ]; then
echo "检测到Firefox配置,启动定期重启循环..."
while true; do
sleep 21600 # 6小时
echo "执行定期备份和重启..."
github "2"
restart_huggingface_space "$HF_USER2" "$HF_ID" "$HF_TOKEN2"
done
else
echo "未检测到Firefox配置,只运行定期备份..."
# 等待后台任务
wait $backup_pid
fi
}
# 启动主程序
main "$@"
# github "2"