Update sync_data.sh

sync_data.sh

@@ -1,10 +1,5 @@
 #!/bin/bash
 
-echo "sync_data.sh script started at $(date)"
-
-# 设置 app 的默认名称 (与 Dockerfile 中一致)
-# APP_NAME=${APP_NAME:-"app"} # 去掉 APP_NAME 变量
-
 # 检查环境变量
 if [[ -z "$WEBDAV_URL" ]] || [[ -z "$WEBDAV_USERNAME" ]] || [[ -z "$WEBDAV_PASSWORD" ]]; then
     echo "Starting without backup functionality - missing WEBDAV_URL, WEBDAV_USERNAME, or WEBDAV_PASSWORD"
@@ -22,7 +17,7 @@ fi
 # 激活虚拟环境
 source /opt/venv/bin/activate
 
-# 设置 app 数据目录
+# 设置 Cloudreve 数据目录 (根据您的实际情况，如果您的应用需要特定的数据目录，请修改这里)
 APP_DATA_DIR="/opt/app/app_data"
 
 # 下载最新备份并恢复
@@ -59,24 +54,21 @@ with requests.get(f'$FULL_WEBDAV_URL/{latest_backup}', auth=('$WEBDAV_USERNAME',
                 shutil.rmtree('$APP_DATA_DIR')
             os.makedirs('$APP_DATA_DIR', exist_ok=True)
 
-        # 解压备份文件
-        with tarfile.open(f'/tmp/{latest_backup}', 'r:gz') as tar:
-            tar.extractall('$APP_DATA_DIR')
+            # 解压备份文件
+            with tarfile.open(f'/tmp/{latest_backup}', 'r:gz') as tar:
+                tar.extractall('$APP_DATA_DIR')
 
-        print(f'成功从 {latest_backup} 恢复备份')
+            print(f'成功从 {latest_backup} 恢复备份')
+        else:
+            print('下载的备份文件不存在')
     else:
         print(f'下载备份失败：{r.status_code}')
 "
 }
 
 # 首次启动时下载最新备份
-echo "Checking for existing app data directory..."
-if [ ! -d "$APP_DATA_DIR" ]; then
-    echo "App data directory does not exist. Downloading latest backup from WebDAV..."
-    restore_backup
-else:
-    echo "App data directory already exists. Skipping initial backup download."
-fi
+echo "Downloading latest backup from WebDAV..."
+restore_backup
 
 # 同步函数
 sync_data() {
@@ -94,7 +86,7 @@ sync_data() {
             curl -u "$WEBDAV_USERNAME:$WEBDAV_PASSWORD" -T "/tmp/${backup_file}" "$FULL_WEBDAV_URL/${backup_file}"
             if [ $? -eq 0 ]; then
                 echo "Successfully uploaded ${backup_file} to WebDAV"
-            else
+            else:
                 echo "Failed to upload ${backup_file} to WebDAV"
             fi
 
@@ -121,7 +113,7 @@ else:
 
             rm -f "/tmp/${backup_file}"
         else:
-            echo "App data directory does not exist yet, waiting for next sync..."
+            echo "Data directory does not exist yet, waiting for next sync..."
         fi
 
         SYNC_INTERVAL=${SYNC_INTERVAL:-600}