449 lines
13 KiB
Markdown
449 lines
13 KiB
Markdown
<!-- WEHUB_ZH_README -->
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> [!NOTE]
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> 本文档由 WeHub 基于上游 README 翻译整理,属于社区翻译,非官方中文文档。
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> [English](./README.en.md) · [原始项目](https://github.com/sigoden/dufs) · [上游 README](https://github.com/sigoden/dufs/blob/HEAD/README.md)
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> 原作者、版权与许可证归属以原始项目及本仓库 LICENSE 文件为准。
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# Dufs
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[](https://github.com/sigoden/dufs/actions/workflows/ci.yaml)
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[](https://crates.io/crates/dufs)
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[](https://hub.docker.com/r/sigoden/dufs)
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Dufs 是一款独具特色的实用文件服务器,支持静态文件服务、上传、搜索、访问控制、WebDAV……
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## 功能
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- 提供静态文件服务
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- 将文件夹下载为 zip 文件
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- 上传文件和文件夹(拖放)
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- 创建/编辑/搜索文件
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- 可断点续传/部分上传与下载
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- 访问控制
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- 支持 HTTPS
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- 支持 WebDAV
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- 可方便地使用 curl
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## 安装
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### 使用 cargo
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```
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cargo install dufs
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```
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### 使用 docker
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```
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docker run -v `pwd`:/data -p 5000:5000 --rm sigoden/dufs /data -A
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```
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### 使用 [Homebrew](https://brew.sh)
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```
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brew install dufs
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```
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### macOS、Linux、Windows 二进制文件
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从 [Github Releases](https://github.com/sigoden/dufs/releases), 下载,解压后将 dufs 添加到 $PATH。
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## CLI
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```
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Dufs is a distinctive utility file server - https://github.com/sigoden/dufs
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Usage: dufs [OPTIONS] [serve-path]
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Arguments:
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[serve-path] Specific path to serve [default: .]
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Options:
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-c, --config <file> Specify configuration file
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-b, --bind <addrs> Specify bind address or unix socket
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-p, --port <port> Specify port to listen on [default: 5000]
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--path-prefix <path> Specify a path prefix
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--hidden <value> Hide paths from directory listings, e.g. tmp,*.log,*.lock
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-a, --auth <rules> Add auth roles, e.g. user:pass@/dir1:rw,/dir2
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-A, --allow-all Allow all operations
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--allow-upload Allow upload files/folders
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--allow-delete Allow delete files/folders
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--allow-search Allow search files/folders
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--allow-symlink Allow symlink to files/folders outside root directory
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--allow-archive Allow download folders as archive file
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--allow-hash Allow ?hash query to get file sha256 hash
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--enable-cors Enable CORS, sets `Access-Control-Allow-Origin: *`
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--render-index Serve index.html when requesting a directory, returns 404 if not found index.html
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--render-try-index Serve index.html when requesting a directory, returns directory listing if not found index.html
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--render-spa Serve SPA(Single Page Application)
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--assets <path> Set the path to the assets directory for overriding the built-in assets
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--log-format <format> Customize http log format
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--log-file <file> Specify the file to save logs to, other than stdout/stderr
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--compress <level> Set zip compress level [default: low] [possible values: none, low, medium, high]
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--completions <shell> Print shell completion script for <shell> [possible values: bash, elvish, fish, powershell, zsh]
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--tls-cert <path> Path to an SSL/TLS certificate to serve with HTTPS
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--tls-key <path> Path to the SSL/TLS certificate's private key
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-h, --help Print help
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-V, --version Print version
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```
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## 示例
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以只读模式提供当前工作目录服务
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```
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dufs
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```
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允许所有操作,如上传/删除/搜索/创建/编辑……
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```
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dufs -A
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```
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仅允许上传操作
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```
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dufs --allow-upload
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```
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提供指定目录服务
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```
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dufs Downloads
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```
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提供单个文件服务
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```
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dufs linux-distro.iso
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```
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提供单页应用(如 react/vue)服务
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```
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dufs --render-spa
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```
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提供带 index.html 的静态网站服务
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```
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dufs --render-index
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```
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要求用户名/密码
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```
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dufs -a admin:123@/:rw
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```
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在指定的 host:ip 上监听
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```
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dufs -b 127.0.0.1 -p 80
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```
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在 unix socket 上监听
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```
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dufs -b /tmp/dufs.socket
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```
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使用 HTTPS
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```
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dufs --tls-cert my.crt --tls-key my.key
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```
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## API
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上传文件
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```sh
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curl -T path-to-file http://127.0.0.1:5000/new-path/path-to-file
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```
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下载文件
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```sh
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curl http://127.0.0.1:5000/path-to-file # download the file
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curl http://127.0.0.1:5000/path-to-file?hash # retrieve the sha256 hash of the file
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```
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将文件夹下载为 zip 文件
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```sh
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curl -o path-to-folder.zip http://127.0.0.1:5000/path-to-folder?zip
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```
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删除文件/文件夹
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```sh
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curl -X DELETE http://127.0.0.1:5000/path-to-file-or-folder
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```
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创建目录
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```sh
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curl -X MKCOL http://127.0.0.1:5000/path-to-folder
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```
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将文件/文件夹移动到新路径
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```sh
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curl -X MOVE http://127.0.0.1:5000/path -H "Destination: http://127.0.0.1:5000/new-path"
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```
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列出/搜索目录内容
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```sh
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curl http://127.0.0.1:5000?q=Dockerfile # search for files, similar to `find -name Dockerfile`
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curl http://127.0.0.1:5000?simple # output names only, similar to `ls -1`
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curl http://127.0.0.1:5000?json # output paths in json format
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```
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使用授权(基本认证或摘要认证均可)
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```sh
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curl http://127.0.0.1:5000/file --user user:pass # basic auth
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curl http://127.0.0.1:5000/file --user user:pass --digest # digest auth
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```
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可断点续传下载
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```sh
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curl -C- -o file http://127.0.0.1:5000/file
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```
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可断点续传上传
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```sh
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upload_offset=$(curl -I -s http://127.0.0.1:5000/file | tr -d '\r' | sed -n 's/content-length: //p')
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dd skip=$upload_offset if=file status=none ibs=1 | \
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curl -X PATCH -H "X-Update-Range: append" --data-binary @- http://127.0.0.1:5000/file
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```
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健康检查
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```sh
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curl http://127.0.0.1:5000/__dufs__/health
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```
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<details>
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<summary><h2>高级主题</h2></summary>
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### 访问控制
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Dufs 支持基于账户的访问控制。你可以通过 `--auth`/`-a` 控制谁可以在哪些路径上执行哪些操作。
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```
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dufs -a admin:admin@/:rw -a guest:guest@/
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dufs -a user:pass@/:rw,/dir1 -a @/
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```
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1. 使用 `@` 分隔账户与路径。无账户表示匿名用户。
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2. 使用 `:` 分隔账户的用户名与密码。
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3. 使用 `,` 分隔路径。
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4. 使用路径后缀 `:rw`/`:ro` 设置权限:`read-write`/`read-only`。`:ro` 可省略。
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- `-a admin:admin@/:rw`:`admin` 对所有路径拥有完整权限。
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- `-a guest:guest@/`:`guest` 对所有路径拥有只读权限。
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- `-a user:pass@/:rw,/dir1`:`user` 对 `/*` 拥有读写权限,对 `/dir1/*` 拥有只读权限。
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- `-a @/`:所有路径公开可访问,任何人都可以查看/下载。
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**认证权限受 dufs 全局权限限制。** 如果 dufs 未通过 `--allow-upload` 启用上传权限,则即使账户被授予 `read-write`(`:rw`) 权限,也无法拥有上传权限。
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#### 哈希密码
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DUFS 支持使用 sha-512 哈希密码。
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创建哈希密码:
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```sh
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$ openssl passwd -6 123456 # or `mkpasswd -m sha-512 123456`
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$6$tWMB51u6Kb2ui3wd$5gVHP92V9kZcMwQeKTjyTRgySsYJu471Jb1I6iHQ8iZ6s07GgCIO69KcPBRuwPE5tDq05xMAzye0NxVKuJdYs/
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```
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使用哈希密码:
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```sh
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dufs -a 'admin:$6$tWMB51u6Kb2ui3wd$5gVHP92V9kZcMwQeKTjyTRgySsYJu471Jb1I6iHQ8iZ6s07GgCIO69KcPBRuwPE5tDq05xMAzye0NxVKuJdYs/@/:rw'
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```
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> 哈希密码包含 `$6`,在某些 shell 中可能被展开为变量,因此必须用**单引号**将其包裹。
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关于哈希密码的两点重要说明:
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1. Dufs 仅支持 sha-512 哈希密码,因此请确保密码字符串始终以 `$6$` 开头。
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2. 摘要认证(Digest authentication)无法与哈希密码正常配合使用。
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### 隐藏路径
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Dufs 支持通过选项 `--hidden <glob>,...` 在目录列表中隐藏路径。
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```
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dufs --hidden .git,.DS_Store,tmp
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```
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> --hidden 中使用的 glob 仅匹配文件和目录名称,不匹配路径。因此 `--hidden dir1/file` 无效。
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```sh
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dufs --hidden '.*' # hidden dotfiles
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dufs --hidden '*/' # hidden all folders
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dufs --hidden '*.log,*.lock' # hidden by exts
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dufs --hidden '*.log' --hidden '*.lock'
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```
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</details>
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### 日志格式
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Dufs 支持通过选项 `--log-format` 自定义 HTTP 日志格式。
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日志格式可使用以下变量。
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| variable | description |
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| ------------ | ------------------------------------------------------------------------- |
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| $remote_addr | 客户端地址 |
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| $remote_user | 通过认证提供的用户名 |
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| $request | 完整原始请求行 |
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| $status | 响应状态码 |
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| $http_ | 任意请求头字段。例如:$http_user_agent、$http_referer |
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默认日志格式为 `'$time_iso8601 $log_level - $remote_addr "$request" $status`。
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```
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2022-08-06T06:59:31+08:00 INFO - 127.0.0.1 "GET /" 200
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```
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也支持 JSON 日志格式。
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```
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dufs --log-format '{"time":"$time_local","addr":"$remote_addr","uri":"$request_uri", "method":"$request_method","status":$status}'
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{"time":"2022-08-06T06:59:31+08:00","addr":"127.0.0.1","uri":"/", "method":"GET","status":200}
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```
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禁用 HTTP 日志
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```
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dufs --log-format=''
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```
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记录 user-agent
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```
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dufs --log-format '$remote_addr "$request" $status $http_user_agent'
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```
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```
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2022-08-06T06:53:55+08:00 INFO - 127.0.0.1 "GET /" 200 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36
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```
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记录 remote-user
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```
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dufs --log-format '$remote_addr $remote_user "$request" $status' -a /@admin:admin -a /folder1@user1:pass1
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```
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```
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2022-08-06T07:04:37+08:00 INFO - 127.0.0.1 admin "GET /" 200
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```
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## 环境变量
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所有选项均可通过以 `DUFS_` 为前缀的环境变量进行设置。
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```
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[serve-path] DUFS_SERVE_PATH="."
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--config <file> DUFS_CONFIG=config.yaml
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-b, --bind <addrs> DUFS_BIND=0.0.0.0
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-p, --port <port> DUFS_PORT=5000
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--path-prefix <path> DUFS_PATH_PREFIX=/dufs
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--hidden <value> DUFS_HIDDEN=tmp,*.log,*.lock
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-a, --auth <rules> DUFS_AUTH="admin:admin@/:rw|@/"
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-A, --allow-all DUFS_ALLOW_ALL=true
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--allow-upload DUFS_ALLOW_UPLOAD=true
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--allow-delete DUFS_ALLOW_DELETE=true
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--allow-search DUFS_ALLOW_SEARCH=true
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--allow-symlink DUFS_ALLOW_SYMLINK=true
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--allow-archive DUFS_ALLOW_ARCHIVE=true
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--allow-hash DUFS_ALLOW_HASH=true
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--enable-cors DUFS_ENABLE_CORS=true
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--render-index DUFS_RENDER_INDEX=true
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--render-try-index DUFS_RENDER_TRY_INDEX=true
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--render-spa DUFS_RENDER_SPA=true
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--assets <path> DUFS_ASSETS=./assets
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--log-format <format> DUFS_LOG_FORMAT=""
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--log-file <file> DUFS_LOG_FILE=./dufs.log
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--compress <compress> DUFS_COMPRESS=low
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--tls-cert <path> DUFS_TLS_CERT=cert.pem
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--tls-key <path> DUFS_TLS_KEY=key.pem
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```
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## 配置文件
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可通过选择选项 `--config <path-to-config.yaml>` 来指定并使用配置文件。
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以下为配置项:
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```yaml
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serve-path: '.'
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bind: 0.0.0.0
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port: 5000
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path-prefix: /dufs
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hidden:
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- tmp
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- '*.log'
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- '*.lock'
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auth:
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- admin:admin@/:rw
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- user:pass@/src:rw,/share
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- '@/' # According to the YAML spec, quoting is required.
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allow-all: false
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allow-upload: true
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allow-delete: true
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allow-search: true
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allow-symlink: true
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allow-archive: true
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allow-hash: true
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enable-cors: true
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render-index: true
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render-try-index: true
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render-spa: true
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assets: ./assets/
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log-format: '$remote_addr "$request" $status $http_user_agent'
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log-file: ./dufs.log
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compress: low
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tls-cert: tests/data/cert.pem
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tls-key: tests/data/key_pkcs1.pem
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```
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### 自定义 UI
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Dufs 允许用户使用自己的资源(assets)自定义 UI。
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```
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dufs --assets my-assets-dir/
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```
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> 如果只需对当前 UI 做少量调整,你可以复制 dufs 的 [assets](https://github.com/sigoden/dufs/tree/main/assets) 目录并据此修改。当前 UI 未使用任何框架,仅为纯 HTML/JS/CSS。只要你具备一些 Web 开发基础知识,修改起来应该不难。
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你的资源文件夹必须包含 `index.html` 文件。
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`index.html` 可使用以下占位变量来获取内部数据。
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- `__INDEX_DATA__`:目录列表数据
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- `__ASSETS_PREFIX__`:资源 URL 前缀
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> 也支持自定义 404.html 页面。
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以下是一些第三方自定义 UI 项目:
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- https://github.com/TransparentLC/dufs-material-assets
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- https://github.com/cercky/dufs_web
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- https://github.com/52funny/dufs-tabler-web
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</details>
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## 许可证
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Copyright (c) 2022-2024 dufs-developers.
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dufs 可在 MIT License 或 Apache License 2.0 条款下使用,由你选择其一。
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许可详情请参阅 LICENSE-APACHE 与 LICENSE-MIT 文件。
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