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Upload ai_studio_code 4.sh
Browse files- ai_studio_code 4.sh +108 -0
ai_studio_code 4.sh
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#!/bin/bash
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# === 配置 ===
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WEBDAV_URL=${WEBDAV_URL%/}
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FULL_WEBDAV_URL="${WEBDAV_URL}"
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TEMP_DIR="/tmp/backup_temp"
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# 我们要备份的目标文件名
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TARGET_FILENAME="accounts.json"
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# 远程保存的名字
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REMOTE_FILENAME="antigravity_accounts.json"
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# 日志函数
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log() { echo "[Backup] [$(date '+%H:%M:%S')] $1"; }
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# === 核心函数:寻找文件位置 ===
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find_target_path() {
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# 1. 先猜它在 data 目录下 (最常见的情况)
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if [ -f "/app/data/$TARGET_FILENAME" ]; then
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FOUND_PATH="/app/data/$TARGET_FILENAME"
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# 2. 再猜它在根目录下
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elif [ -f "/app/$TARGET_FILENAME" ]; then
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FOUND_PATH="/app/$TARGET_FILENAME"
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# 3. 实在找不到,用 find 命令全盘搜 (排除 node_modules)
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else
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FOUND_PATH=$(find /app -name "$TARGET_FILENAME" -type f -not -path "*/node_modules/*" | head -n 1)
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fi
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echo "$FOUND_PATH"
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}
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# === 检查环境变量 ===
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if [[ -z "$WEBDAV_URL" ]]; then
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log "未设置 WEBDAV_URL,跳过备份功能"
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exit 0
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fi
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# 安装 curl
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if ! command -v curl &> /dev/null; then
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apk add --no-cache curl || apt-get update && apt-get install -y curl
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fi
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# === 1. 恢复备份 ===
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download_backup() {
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log "正在检查远程备份..."
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REMOTE_FILE="$FULL_WEBDAV_URL/$REMOTE_FILENAME"
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# 默认恢复路径 (如果还没生成,我们先恢复到 data 目录,因为 Dockerfile 里创建了这个目录)
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RESTORE_DIR="/app/data"
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mkdir -p "$RESTORE_DIR"
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RESTORE_PATH="$RESTORE_DIR/$TARGET_FILENAME"
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HTTP_CODE=$(curl -s -o "$TEMP_DIR/restored.json" -w "%{http_code}" -u "$WEBDAV_USERNAME:$WEBDAV_PASSWORD" "$REMOTE_FILE")
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if [[ "$HTTP_CODE" == "200" ]]; then
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log "发现远程备份,正在恢复到 $RESTORE_PATH"
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mv "$TEMP_DIR/restored.json" "$RESTORE_PATH"
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# 为了保险,也在根目录放一份
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cp "$RESTORE_PATH" "/app/$TARGET_FILENAME"
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else
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log "未找到远程备份 (HTTP $HTTP_CODE),跳过恢复"
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fi
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}
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# === 2. 循环备份 ===
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loop_sync() {
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mkdir -p $TEMP_DIR
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while true; do
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# 每 30 秒检查一次,反应快一点
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sleep 30
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# 动态寻找文件位置
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CURRENT_FILE_PATH=$(find_target_path)
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if [ -n "$CURRENT_FILE_PATH" ]; then
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# 检查文件大小,忽略空文件
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FILE_SIZE=$(wc -c < "$CURRENT_FILE_PATH")
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if [ "$FILE_SIZE" -lt 5 ]; then
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# log "文件存在但为空,跳过..."
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continue
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fi
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log "找到文件: $CURRENT_FILE_PATH (大小: $FILE_SIZE)"
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# 开始上传
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REMOTE_FILE="$FULL_WEBDAV_URL/$REMOTE_FILENAME"
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HTTP_CODE=$(curl -s -o /dev/null -w "%{http_code}" -u "$WEBDAV_USERNAME:$WEBDAV_PASSWORD" -T "$CURRENT_FILE_PATH" "$REMOTE_FILE")
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if [[ "$HTTP_CODE" == "201" ]] || [[ "$HTTP_CODE" == "204" ]] || [[ "$HTTP_CODE" == "200" ]]; then
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log "备份成功!"
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else
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log "备份失败 (HTTP $HTTP_CODE)"
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fi
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else
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log "⚠️ 找不到 $TARGET_FILENAME"
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log "--- 调试信息:当前 /app 目录下的文件结构 ---"
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# 列出所有 JSON 文件,帮你看看到底生成在哪了
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find /app -maxdepth 3 -name "*.json" -not -path "*/node_modules/*"
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log "----------------------------------------"
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fi
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done
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}
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# === 主流程 ===
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download_backup
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loop_sync
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