Update Dockerfile

Dockerfile

@@ -2,7 +2,7 @@
 FROM eclipse-temurin:17-jdk
 
 # 设置工作目录
-WORKDIR /app
+WORKDIR /usr/src/app
 
 # 安装 wget 和 unzip
 RUN apt-get update && apt-get install -y wget unzip
@@ -12,8 +12,11 @@ RUN wget -O netdisk-fast-download.zip https://github.com/qaiu/netdisk-fast-downl
     && unzip netdisk-fast-download.zip -d netdisk-fast-download \
     && rm netdisk-fast-download.zip
 
+# 列出解压后的文件结构来检查路径和文件权限
+RUN ls -lR /usr/src/app/netdisk-fast-download/netdisk-fast-download-bin
+
 # 暴露端口 6400
 EXPOSE 6400
 
 # 运行解压后的 netdisk-fast-download.jar 文件
-CMD ["java", "-jar", "/app/netdisk-fast-download/netdisk-fast-download-bin/netdisk-fast-download.jar"]
+CMD ["java", "-jar", "/usr/src/app/netdisk-fast-download/netdisk-fast-download-bin/netdisk-fast-download.jar"]