tirocinio-canali-steffo-acrate/acrate_rdserver/src/main.rs

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Rust
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use std::sync::Arc;
use anyhow::Context;
use axum::Extension;
mod config;
mod route;
#[tokio::main]
async fn main() -> anyhow::Result<std::convert::Infallible> {
pretty_env_logger::init();
log::debug!("Logging initialized!");
log::trace!("Creating Minijinja environment...");
let mut mj = minijinja::Environment::<'static>::new();
log::trace!("Adding webfinger page to the Minijinja environment...");
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mj.add_template("rd.html.j2", include_str!("rd.html.j2"))
.expect("rd.html.j2 to be a valid Minijinja template");
log::trace!("Creating Axum router...");
let app = axum::Router::new()
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.route("/*path", axum::routing::get(route::webfinger_handler))
.route("/.healthcheck", axum::routing::get(route::healthcheck_handler))
.layer(Extension(Arc::new(mj)));
log::trace!("Axum router created successfully!");
log::trace!("Creating Tokio listener...");
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let bind_address = config::ACRATE_WEBFINGER_BIND_ADDRESS();
let listener = tokio::net::TcpListener::bind(bind_address)
.await
.context("failed to bind listener to address")?;
log::trace!("Tokio listener bound to: {bind_address}");
log::info!("Starting server...");
axum::serve(listener, app)
.await
.context("server exited with error")?;
log::error!("Server exited with no error, panicking.");
panic!("server exited with no error");
}