#!/bin/bash mkdir -p ./data # 生成校验和文件 generate_sum() { local file=$1 local sum_file=$2 sha256sum "$file" > "$sum_file" } # 优先从WebDAV恢复数据 if [ ! -z "$WEBDAV_URL" ] && [ ! -z "$WEBDAV_USERNAME" ] && [ ! -z "$WEBDAV_PASSWORD" ]; then echo "尝试从WebDAV恢复数据..." curl -L --fail --user "$WEBDAV_USERNAME:$WEBDAV_PASSWORD" "$WEBDAV_URL/webui.db" -o "./data/webui.db" && { echo "从WebDAV恢复数据成功" } || { if [ ! -z "$G_NAME" ] && [ ! -z "$G_TOKEN" ]; then echo "从WebDAV恢复失败,尝试从GitHub恢复..." REPO_URL="https://${G_TOKEN}@github.com/${G_NAME}.git" git clone "$REPO_URL" ./data/temp && { if [ -f ./data/temp/webui.db ]; then mv ./data/temp/webui.db ./data/webui.db echo "从GitHub仓库恢复成功" rm -rf ./data/temp else echo "GitHub仓库中未找到webui.db" rm -rf ./data/temp fi } else echo "WebDAV恢复失败,且未配置GitHub" fi } else echo "未配置WebDAV,跳过数据恢复" fi # 同步函数 sync_data() { while true; do echo "开始同步..." HOUR=$(date +%H) if [ -f "./data/webui.db" ]; then # 生成新的校验和文件 generate_sum "./data/webui.db" "./data/webui.db.sha256.new" # 检查文件是否变化 if [ ! -f "./data/webui.db.sha256" ] || ! cmp -s "./data/webui.db.sha256.new" "./data/webui.db.sha256"; then echo "检测到文件变化,开始同步..." mv "./data/webui.db.sha256.new" "./data/webui.db.sha256" # 同步到WebDAV if [ ! -z "$WEBDAV_URL" ] && [ ! -z "$WEBDAV_USERNAME" ] && [ ! -z "$WEBDAV_PASSWORD" ]; then echo "同步到WebDAV..." # 上传数据文件 curl -L -T "./data/webui.db" --user "$WEBDAV_USERNAME:$WEBDAV_PASSWORD" "$WEBDAV_URL/webui.db" && { echo "WebDAV更新成功" # 每日备份(包括WebDAV和GitHub),在每天0点进行 if [ "$HOUR" = "00" ]; then echo "开始每日备份..." # 获取前一天的日期 YESTERDAY=$(date -d "yesterday" '+%Y%m%d') FILENAME_DAILY="webui_${YESTERDAY}.db" # WebDAV每日备份 curl -L -T "./data/webui.db" --user "$WEBDAV_USERNAME:$WEBDAV_PASSWORD" "$WEBDAV_URL/$FILENAME_DAILY" && { echo "WebDAV日期备份成功: $FILENAME_DAILY" # GitHub每日备份 if [ ! -z "$G_NAME" ] && [ ! -z "$G_TOKEN" ]; then echo "开始GitHub每日备份..." REPO_URL="https://${G_TOKEN}@github.com/${G_NAME}.git" git clone "$REPO_URL" ./data/temp || { echo "GitHub克隆失败" rm -rf ./data/temp } if [ -d "./data/temp" ]; then cd ./data/temp git config user.name "AutoSync Bot" git config user.email "autosync@bot.com" git checkout main || git checkout master cp ../webui.db ./webui.db if [[ -n $(git status -s) ]]; then git add webui.db git commit -m "Auto sync webui.db for ${YESTERDAY}" git push origin HEAD && { echo "GitHub推送成功" } || echo "GitHub推送失败" else echo "GitHub: 无数据变化" fi cd ../.. rm -rf ./data/temp fi fi } || echo "WebDAV日期备份失败" fi } || { echo "WebDAV上传失败,重试..." sleep 10 curl -L -T "./data/webui.db" --user "$WEBDAV_USERNAME:$WEBDAV_PASSWORD" "$WEBDAV_URL/webui.db" || { echo "WebDAV重试失败" } } fi else echo "文件未发生变化,跳过同步" rm -f "./data/webui.db.sha256.new" fi else echo "未找到webui.db,跳过同步" fi echo "当前时间: $(date '+%Y-%m-%d %H:%M:%S')" echo "下次同步: $(date -d '+5 minutes' '+%Y-%m-%d %H:%M:%S')" sleep 300 done } # 启动同步进程 sync_data &