rusty-bever/src/main.rs

87 lines
2.5 KiB
Rust

// This needs to be explicitely included before diesel is imported to make sure
// compilation succeeds in the release Docker image.
extern crate openssl;
#[macro_use]
extern crate rocket;
#[macro_use]
extern crate diesel_migrations;
#[macro_use]
extern crate diesel;
use rocket::{fairing::AdHoc, Build, Rocket};
use rocket_sync_db_pools::database;
use figment::{Figment, providers::Env, providers::Yaml, providers::Format};
mod admin;
pub mod auth;
pub mod db;
pub mod errors;
pub mod guards;
pub(crate) mod schema;
// Any import defaults are defined here
/// Expire time for the JWT tokens in seconds.
const JWT_EXP_SECONDS: i64 = 600;
/// Amount of bytes the refresh tokens should consist of
const REFRESH_TOKEN_N_BYTES: usize = 64;
/// Expire time for refresh tokens; here: one week
const REFRESH_TOKEN_EXP_SECONDS: i64 = 604800;
#[database("postgres_rb")]
pub struct RbDbConn(diesel::PgConnection);
embed_migrations!();
async fn run_db_migrations(rocket: Rocket<Build>) -> Result<Rocket<Build>, Rocket<Build>>
{
let conn = RbDbConn::get_one(&rocket)
.await
.expect("database connection");
conn.run(|c| match embedded_migrations::run(c) {
Ok(()) => Ok(rocket),
Err(_) => Err(rocket),
})
.await
}
async fn create_admin_user(rocket: Rocket<Build>) -> Result<Rocket<Build>, Rocket<Build>>
{
let admin_user = std::env::var("ADMIN_USER").unwrap_or(String::from("admin"));
let admin_password = std::env::var("ADMIN_PASSWORD").unwrap_or(String::from("password"));
let conn = RbDbConn::get_one(&rocket)
.await
.expect("database connection");
conn.run(move |c| {
admin::create_admin_user(c, &admin_user, &admin_password)
.expect("failed to create admin user")
})
.await;
Ok(rocket)
}
#[launch]
fn rocket() -> _
{
let figment = Figment::from(rocket::config::Config::default())
.merge(Yaml::file("Rb.yaml").nested())
.merge(Env::prefixed("RB_").global());
rocket::custom(figment)
.attach(RbDbConn::fairing())
.attach(AdHoc::try_on_ignite(
"Run database migrations",
run_db_migrations,
))
.attach(AdHoc::try_on_ignite("Create admin user", create_admin_user))
.mount(
"/api/auth",
routes![auth::already_logged_in, auth::login, auth::refresh_token,],
)
.mount(
"/api/admin",
routes![admin::get_users, admin::create_user, admin::get_user_info],
)
}