如何挂载卷vscode开发容器

Question

当我在VS Code中使用https://github.com/microsoft/vscode-dev-containers/tree/master/containers/docker-from-docker中的“ Docker Docker”映像并尝试使用volume运行docker映像时，显示以下错误：

docker: Error response from daemon: invalid mode: / workspace.

devcontainer.json：

// Use this environment variable if you need to bind mount your local source code into a new container.
"remoteEnv": {
    "LOCAL_WORKSPACE_FOLDER": "${localWorkspaceFolder}"
},

命令：

docker run -it --rm -v ${LOCAL_WORKSPACE_FOLDER}:/workspace debian bash