Update Dockerfile

Dockerfile

@@ -6,7 +6,7 @@ RUN apk add --no-cache python3 py3-pip curl socat tar && \
     pip3 install --no-cache-dir --break-system-packages requests huggingface_hub && \
     rm -rf /var/cache/apk/*
 
-# ========= 备份恢复脚本 sync.py（与之前工作版本相同） =========
+# ========= 备份恢复脚本 sync.py（修复 API 调用错误） =========
 RUN cat > /usr/local/bin/sync.py << 'SYNC_EOF'
 #!/usr/bin/env python3
 import os, sys, tarfile, tempfile, time
@@ -36,12 +36,22 @@ def validate_hf_access(repo_id, token):
             log("仓库创建成功")
         else:
             raise PermissionError(f"访问仓库失败: {e}")
+    # 测试写入权限（使用关键字参数）
     test_file = tempfile.NamedTemporaryFile(mode="w", delete=False)
     test_file.write("test")
     test_file.close()
     try:
-        api.upload_file(test_file.name, ".write_test", repo_id=repo_id, repo_type="dataset", token=token)
-        api.delete_file(".write_test", repo_id=repo_id, repo_type="dataset", token=token)
+        api.upload_file(
+            path_or_fileobj=test_file.name,
+            path_in_repo=".write_test",
+            repo_id=repo_id,
+            repo_type="dataset",
+            token=token
+        )
+        api.delete_file(path_in_repo=".write_test", repo_id=repo_id, repo_type="dataset", token=token)
+        log("写入权限验证通过")
+    except Exception as e:
+        raise PermissionError(f"写入权限不足: {e}")
     finally:
         os.unlink(test_file.name)
 
@@ -75,7 +85,13 @@ def restore():
     log(f"找到备份: {latest}，开始下载")
     for attempt in range(RETRY_COUNT):
         try:
-            local = api.hf_hub_download(repo_id, latest, repo_type="dataset", token=token, resume=True)
+            local = api.hf_hub_download(
+                repo_id=repo_id,
+                filename=latest,
+                repo_type="dataset",
+                token=token,
+                resume=True
+            )
             break
         except Exception as e:
             log(f"下载失败 ({attempt+1}/{RETRY_COUNT}): {e}")
@@ -116,7 +132,13 @@ def backup():
                 if os.path.exists(src):
                     tar.add(src, arcname=cfg)
         api = HfApi()
-        api.upload_file(tmp.name, backup_name, repo_id=repo_id, repo_type="dataset", token=token)
+        api.upload_file(
+            path_or_fileobj=tmp.name,
+            path_in_repo=backup_name,
+            repo_id=repo_id,
+            repo_type="dataset",
+            token=token
+        )
         log(f"备份 {backup_name} 上传成功")
         # 清理旧备份
         files = api.list_repo_files(repo_id=repo_id, repo_type="dataset", token=token)
@@ -126,7 +148,7 @@ def backup():
                 date_str = f[len(BACKUP_PREFIX):-7]
                 try:
                     if datetime.strptime(date_str, "%Y-%m-%d") < cutoff:
-                        api.delete_file(f, repo_id=repo_id, repo_type="dataset", token=token)
+                        api.delete_file(path_in_repo=f, repo_id=repo_id, repo_type="dataset", token=token)
                         log(f"删除旧备份: {f}")
                 except: pass
         os.unlink(tmp.name)
@@ -140,7 +162,7 @@ SYNC_EOF
 
 RUN chmod +x /usr/local/bin/sync.py
 
-# ========= 启动脚本（恢复 + 定时备份 + 启动服务） =========
+# ========= 启动脚本 =========
 RUN printf '#!/bin/sh\n\
 set -e\n\
 \n\