55 lines
1.3 KiB
Rust
55 lines
1.3 KiB
Rust
use anyhow::{Ok, Result};
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use axum::{routing::get, Router, Server};
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use figment::{
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providers::{Env, Format, Serialized, Toml},
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Figment,
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};
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use serde::{Deserialize, Serialize};
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use sqlx::postgres::PgPoolOptions;
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use std::net::SocketAddr;
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#[derive(Deserialize, Serialize)]
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struct Config {
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bind: String,
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database_url: String,
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}
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impl Default for Config {
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fn default() -> Self {
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Config {
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bind: "127.0.0.1:3000".to_owned(),
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database_url: "postgres://artificiale:changeme@localhost/artificiale".to_owned(),
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}
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}
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}
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async fn root() -> &'static str {
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"Hello, World!"
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}
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#[tokio::main]
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async fn main() -> Result<()> {
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tracing_subscriber::fmt::init();
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let config: Config = Figment::from(Serialized::defaults(Config::default()))
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.merge(Toml::file("mabel.toml"))
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.merge(Env::prefixed("MABEL_"))
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.extract()?;
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let app = Router::new().route("/", get(root));
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let pool = PgPoolOptions::new()
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.max_connections(5)
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.connect(config.database_url.as_str())
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.await?;
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sqlx::migrate!().run(&pool).await?;
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let addr: SocketAddr = config.bind.parse()?;
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tracing::debug!("listening on {}", addr);
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Server::bind(&addr)
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.serve(app.into_make_service())
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.await
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.unwrap();
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Ok(())
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}
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