Dufs
Dufs is a distinctive utility file server that supports static serving, uploading, searching, accessing control, webdav...
Features
- Serve static files
- Download folder as zip file
- Upload files and folders (Drag & Drop)
- Create/Edit/Search files
- Partial responses (Parallel/Resume download)
- Access control
- Support https
- Support webdav
- Easy to use with curl
Install
With cargo
cargo install dufs
With docker
docker run -v `pwd`:/data -p 5000:5000 --rm -it sigoden/dufs /data -A
With Homebrew
brew install dufs
Binaries on macOS, Linux, Windows
Download from Github Releases, unzip and add dufs to your $PATH.
CLI
Dufs is a distinctive utility file server - https://github.com/sigoden/dufs
Usage: dufs [OPTIONS] [serve_path]
Arguments:
[serve_path] Specific path to serve [default: .]
Options:
-b, --bind <addrs> Specify bind address or unix socket
-p, --port <port> Specify port to listen on [default: 5000]
--path-prefix <path> Specify a path prefix
--hidden <value> Hide paths from directory listings, separated by `,`
-a, --auth <rules> Add auth role
--auth-method <value> Select auth method [default: digest] [possible values: basic, digest]
-A, --allow-all Allow all operations
--allow-upload Allow upload files/folders
--allow-delete Allow delete files/folders
--allow-search Allow search files/folders
--allow-symlink Allow symlink to files/folders outside root directory
--allow-archive Allow zip archive generation
--enable-cors Enable CORS, sets `Access-Control-Allow-Origin: *`
--render-index Serve index.html when requesting a directory, returns 404 if not found index.html
--render-try-index Serve index.html when requesting a directory, returns directory listing if not found index.html
--render-spa Serve SPA(Single Page Application)
--assets <path> Use custom assets to override builtin assets
--tls-cert <path> Path to an SSL/TLS certificate to serve with HTTPS
--tls-key <path> Path to the SSL/TLS certificate's private key
--log-format <format> Customize http log format
--completions <shell> Print shell completion script for <shell> [possible values: bash, elvish, fish, powershell, zsh]
-h, --help Print help
-V, --version Print version
Examples
Serve current working directory in readonly mode
dufs
Allow all operations like upload/delete/search/create/edit...
dufs -A
Only allow upload operation
dufs --allow-upload
Serve a specific directory
dufs Downloads
Serve a single file
dufs linux-distro.iso
Serve a single-page application like react/vue
dufs --render-spa
Serve a static website with index.html
dufs --render-index
Require username/password
dufs -a admin:123@/:rw
Listen on specific host:ip
dufs -b 127.0.0.1 -p 80
Listen on unix socket
dufs -b /tmp/dufs.socket
Use https
dufs --tls-cert my.crt --tls-key my.key
API
Upload a file
curl -T path-to-file http://127.0.0.1:5000/new-path/path-to-file
Download a file
curl http://127.0.0.1:5000/path-to-file
Download a folder as zip file
curl -o path-to-folder.zip http://127.0.0.1:5000/path-to-folder?zip
Delete a file/folder
curl -X DELETE http://127.0.0.1:5000/path-to-file-or-folder
Create a directory
curl -X MKCOL https://127.0.0.1:5000/path-to-folder
Move the file/folder to the new path
curl -X MOVE https://127.0.0.1:5000/path -H "Destination: https://127.0.0.1:5000/new-path"
List/search directory contents
curl http://127.0.0.1:5000?simple # output names only, just like `ls -1`
curl http://127.0.0.1:5000?json # output paths in json format
curl http://127.0.0.1:5000?q=Dockerfile&simple # search for files, just like `find -name Dockerfile`
With authorization
curl --user user:pass --digest http://192.168.8.10:5000/file # digest auth
curl --user user:pass http://192.168.8.10:5000/file # basic auth
Advanced topics
Access Control
Dufs supports account based access control. You can control who can do what on which path with --auth/-a.
dufs -a [user:pass]@path[:rw][,path[:rw]...][|...]
- Multiple rules are separated by "|"
- User and pass are the account name and password, if omitted, it is an anonymous user
- One rule can set multiple paths, separated by ","
- Add
:rwafter the path to indicate that the path has read and write permissions, otherwise the path has readonly permissions.
dufs -A -a admin:admin@/:rw
admin has all permissions for all paths.
dufs -A -a admin:admin@/:rw -a guest:guest@/
guest has readonly permissions for all paths.
dufs -A -a admin:admin@/:rw -a @/
All paths is public, everyone can view/download it.
dufs -A -a admin:admin@/:rw -a user1:pass1@/user1:rw -a user2:pass2@/user2
dufs -A -a "admin:admin@/:rw|user1:pass1@/user1:rw|user2:pass2@/user2"
user1 has all permissions for /user1/* path. user2 has all permissions for /user2/* path.
dufs -A -a user:pass@/dir1:rw,/dir2:rw,dir3
user has all permissions for /dir1/* and /dir2/*, has readonly permissions for /dir3/.
dufs -a admin:admin@/
Since dufs only allows viewing/downloading, admin can only view/download files.
Hide Paths
Dufs supports hiding paths from directory listings via option --hidden <glob>,....
dufs --hidden .git,.DS_Store,tmp
The glob used in --hidden only matches file and directory names, not paths. So
--hidden dir1/fileis invalid.
dufs --hidden '.*' # hidden dotfiles
dufs --hidden '*/' # hidden all folders
dufs --hidden '*.log,*.lock' # hidden by exts
Log Format
Dufs supports customize http log format with option --log-format.
The log format can use following variables.
| variable | description |
|---|---|
| $remote_addr | client address |
| $remote_user | user name supplied with authentication |
| $request | full original request line |
| $status | response status |
| $http_ | arbitrary request header field. examples: $http_user_agent, $http_referer |
The default log format is '$remote_addr "$request" $status'.
2022-08-06T06:59:31+08:00 INFO - 127.0.0.1 "GET /" 200
Disable http log
dufs --log-format=''
Log user-agent
dufs --log-format '$remote_addr "$request" $status $http_user_agent'
2022-08-06T06:53:55+08:00 INFO - 127.0.0.1 "GET /" 200 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36
Log remote-user
dufs --log-format '$remote_addr $remote_user "$request" $status' -a /@admin:admin -a /folder1@user1:pass1
2022-08-06T07:04:37+08:00 INFO - 127.0.0.1 admin "GET /" 200
Environment variables
All options can be set using environment variables prefixed with DUFS_.
[SERVE_PATH] DUFS_SERVE_PATH=/dir
-b, --bind <addrs> DUFS_BIND=0.0.0.0
-p, --port <port> DUFS_PORT=5000
--path-prefix <path> DUFS_PATH_PREFIX=/path
--hidden <value> DUFS_HIDDEN=*.log
-a, --auth <rules> DUFS_AUTH="admin:admin@/:rw|@/"
--auth-method <value> DUFS_AUTH_METHOD=basic
-A, --allow-all DUFS_ALLOW_ALL=true
--allow-upload DUFS_ALLOW_UPLOAD=true
--allow-delete DUFS_ALLOW_DELETE=true
--allow-search DUFS_ALLOW_SEARCH=true
--allow-symlink DUFS_ALLOW_SYMLINK=true
--allow-archive DUFS_ALLOW_ARCHIVE=true
--enable-cors DUFS_ENABLE_CORS=true
--render-index DUFS_RENDER_INDEX=true
--render-try-index DUFS_RENDER_TRY_INDEX=true
--render-spa DUFS_RENDER_SPA=true
--assets <path> DUFS_ASSETS=/assets
--tls-cert <path> DUFS_TLS_CERT=cert.pem
--tls-key <path> DUFS_TLS_KEY=key.pem
--log-format <format> DUFS_LOG_FORMAT=""
Customize UI
Dufs allows users to customize the UI with your own assets.
dufs --assets my-assets-dir/
Your assets folder must contains a index.html file.
index.html can use the following placeholder variables to retrieve internal data.
__INDEX_DATA__: directory listing data__ASSETS_PREFIX__: assets url prefix
License
Copyright (c) 2022 dufs-developers.
dufs is made available under the terms of either the MIT License or the Apache License 2.0, at your option.
See the LICENSE-APACHE and LICENSE-MIT files for license details.
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