# Technical

## Backend

### Launch Axum

In directory '/backend' type:
    $> cargo run

Then browse http://127.0.0.1:8082 (You need to compile the wasm file first, see section 'Frontend')

At first launch the configuration file '/backend/conf.ron' is created. It contains the port the server will listen to and information about the SMTP server which will be used to send email when a user sign up or change its password.

### Autoreload

First install cargo watch:
    $> cargo install cargo-watch

In directory '/backend' type:
    $> cargo watch -x run


## Frontend

### Tools needed

nushell: https://www.nushell.sh/
trunk: https://trunkrs.dev

### Compilation

In directory '/frontend' type:
    $> nu deploy.nu

It will create the '/frontend/pkg' directory and copy the wasm file into '/backend/static'.
You can now refresh your browser to reload the wasm file.

# How-to

## How to install service on a Linux server

As root:

1. Copy '/doc/recipes.service' to '/lib/systemd/system/'
2. Enabled it: #> systemctl enable recipes
3. Launch it: #> systemctl start recipes

## Cross compile for Raspberry PI on Windows

* $> https://gnutoolchains.com/raspberry/
* https://gnutoolchains.com/raspberry64/

# Useful URLs

* Rust patterns : https://github.com/rust-unofficial/patterns
* Rust cheat Sheet: https://cheats.rs/


# Useful tools

Benchmarking: https://crates.io/crates/oha
HTTP API tool: https://www.usebruno.com/
GUI Database client: https://dbeaver.io/