# Hesinde Sync

A reimplementation of the
[Koreader Sync Server](https://github.com/koreader/koreader-sync-server) because
I wanted to try
[poem openapi](https://docs.rs/poem-openapi/latest/poem_openapi/).

# Building

## Nix

A [nix](https://nixos.org/download/) environment with enabled
[nix-commands](https://nixos.wiki/wiki/Flakes) in order to use `nix develop`.

Run `nix develop` to be dropped into a shell with everything installed and
configured. From there all the usual `cargo` commands are accessible.

## Classic

A recent [rust](https://www.rust-lang.org/learn/get-started) installation is all
that is needed.

From there on `cargo run` and `cargo build` and so on can be used.

# Usage

```
Usage: hesinde-sync [OPTIONS]

Options:
  -a, --address <ADDRESS>              Address to listen on [env: ADDRESS=] [default: localhost:3030]
  -d, --db-connection <DB_CONNECTION>  From which file to read the database connection string ("-" for stdin) [env: DB_CONNECTION=] [default: -]
  -a, --allow-registering              Whether new users can register [env: ALLOW_REGISTERING=]
  -h, --help                           Print help
  -V, --version                        Print version
```

The url for koreader is `http://<ADDRESS>`.