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https://github.com/bolcom/unftp

A FTP(S) server with a couple of twists written in Rust. Follow and talk to us on https://t.me/unftp. Docs on https://unftp.rs
https://github.com/bolcom/unftp

ftp hacktoberfest rust server

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A FTP(S) server with a couple of twists written in Rust. Follow and talk to us on https://t.me/unftp. Docs on https://unftp.rs

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README

        

# unFTP

[![Crate Version](https://img.shields.io/crates/v/unftp.svg)](https://crates.io/crates/unftp)
[![Build Status](https://github.com/bolcom/unFTP/workflows/build/badge.svg?branch=master)](https://github.com/bolcom/unFTP/actions)
[![Docker Pulls](https://img.shields.io/docker/pulls/bolcom/unftp.svg?maxAge=2592000?style=plastic)](https://hub.docker.com/r/bolcom/unftp/)
[![Follow on Telegram](https://img.shields.io/badge/follow%20on-Telegram-brightgreen.svg)](https://t.me/unftp)

When you need to FTP, but don't want to.

![logo](logo.png)

[**Website**](https://unftp.rs) | [**Docs**](https://unftp.rs/server) | [**libunftp**](https://github.com/bolcom/libunftp)

unFTP is an FTP(S) server written in [Rust](https://www.rust-lang.org) and built on top of [libunftp](https://github.com/bolcom/libunftp) and the [Tokio](https://tokio.rs) asynchronous run-time. It is **un**like your normal FTP server in that it provides:

- Configurable Authentication (e.g. Anonymous, [PAM](https://en.wikipedia.org/wiki/Linux_PAM) or a JSON file).
- Configurable storage back-ends (e.g. [GCS](https://cloud.google.com/storage/) or filesystem)
- An HTTP server with health endpoints for use for example in Kubernetes for readiness and liveness probes.
- Integration with [Prometheus](https://prometheus.io) for monitoring.
- A proxy protocol mode for use behind proxies like HA Proxy and Nginx.
- Structured logging and the ability to ship logs to a Redis instance.

With unFTP, you can present RFC compliant FTP(S) to the outside world while freeing yourself to use modern APIs and
techniques on the inside of your perimeter.

## Installation and Usage

User documentation are available on our website [unftp.rs](https://unftp.rs)

## Docker image

The project contains templated Dockerfiles . To get a list of available commands, run:

```sh
make help
```

We offer 3 different options for building an unFTP docker image:

- `scratch`: builds the binary in [rust:slim](https://hub.docker.com/_/rust) and deploys in a `FROM scratch` image. The unFTP binary is statically linked using [musl libc](https://www.musl-libc.org/).
- `alpine` (default): builds in [rust:slim](https://hub.docker.com/_/rust) and deploy in alpine. This image is built with musl instead of a full-blown libc. The unFTP binary is statically linked using [musl libc](https://www.musl-libc.org/).
- `alpine-debug`: same images as `alpine` but using the debug build of unftp and adds tools like [lftp](https://lftp.yar.ru/) and [CurlFtpFS](http://curlftpfs.sourceforge.net/) while also running as root.
- `alpine-istio`: same as `alpine` but with [scuttle](https://github.com/redboxllc/scuttle) installed. For use together with [Istio](https://istio.io/).
- `alpine-istio-debug`: same as alpine-debug but with the additions of `alpine-istio`.

To build the alpine docker image:

```sh
make docker-image-alpine
```

Alternatively you can download pre-made images from [docker hub](https://hub.docker.com/r/bolcom/unftp/tags).

## Enabling tokio-console

You can use [tokio-console](https://github.com/tokio-rs/console) to analyze async tasks running in unFTP. To do this you
need to compile a build or run with the `tokio_console` feature enabled while also enabling the `tokio_unstable cfg`.

For example:

```sh
RUSTFLAGS="--cfg tokio_unstable" cargo build --features tokio_console
```

or:

```shell
RUSTFLAGS="--cfg tokio_unstable" cargo run --features tokio_console -- -vv
```

unFTP will listen on default port 6669 for connections from tokio-console.

## Getting help and staying informed

Support is given on a best effort basis. You are welcome to engage us on [the discussions page](https://github.com/bolcom/unftp/discussions)
or create a Github issue.

You can also follow news and talk to us on [Telegram](https://t.me/unftp)

## License

You're free to use, modify and distribute this software under the terms of the Apache-2.0 license.

## See also

- [libunftp](https://github.com/bolcom/libunftp)