github.com/qingstor/qsftpd

qsftpd

A FTP server that persists all data to QingStor Object Storage.

Usage

$ qsftpd --help
A FTP server that persists all data to QingStor Object Storage.

Usage:
  qsftpd [flags]

Flags:
  -c, --config string   Specify config file (default "qsftpd.yaml")
  -h, --help            help for qsftpd
  -v, --version         Show version

Create configuration

Here's an example config file named qsftpd.yaml.example in the project root directory, copy it to qsftpd.yaml and change the settings.

Run qsftpd

Run the FTP server.

$ qsftpd -c path/to/your/config.yaml
[2017-04-12T03:24:40.541Z #2527]  INFO -- : Listening... 127.0.0.1:21
[2017-04-12T03:24:40.541Z #2527]  INFO -- : Starting...
[2017-04-12T03:24:49.330Z #2527]  INFO -- : FTP Client connected: ftp.connected, id: 76e209d6a89448279e947a7babe0097d, RemoteAddr: 127.0.0.1:51788, Total: 1
......

Note: When you upload large files, please set the timeout time of FTP client long enough to avoid connection disruption.

Not Supported Commands

Currently, the commands listed below are not supported. You can submit issue to request new features.

Command	Description
ABOR	Abort
ACCT	Account
ADAT	Authentication / Security Data
CCC	Clear Command Channel
CONF	Confidentiality Protected Command
ENC	Privacy Protected Command
EPRT	Extended Port
HELP	Help
LANG	Language (for Server Messages)
MIC	Integrity Protected Command
MLSD	List Directory (for machine)
MLST	List Single Object
MODE	Transfer Mode
REIN	Reinitialize
SMNT	Structure Mount
STOU	Store Unique
STRU	File Structure

Note: All FTP commands can be found here (https://tools.ietf.org/html/rfc5797).

References

• QingStor Documentation
• QingStor Guide
• QingStor APIs
• FTP Command and Extension Registry

Statement

This project is highly inspired by fclairamb/ftpserver which is a fork of andrewarrow/paradise_ftp.

Thanks to Andrew Arrow and Florent Clairambault, and the original license can be found here.

LICENSE

The Apache License (Version 2.0, January 2004).