feat: start server

5 files changed, 89 insertions, 2 deletions

diff --git a/src/error.rs b/src/error.rs
new file mode 100644
index 0000000..730f99a
--- /dev/null
+++ b/src/error.rs
@@ -0,0 +1,26 @@
+use axum::{
+    http::StatusCode,
+    response::{IntoResponse, Response},
+};
+
+#[derive(Debug)]
+pub struct AppError(anyhow::Error);
+
+impl IntoResponse for AppError {
+    fn into_response(self) -> Response {
+        (
+            StatusCode::INTERNAL_SERVER_ERROR,
+            format!("Something went wrong: {}", self.0),
+        )
+            .into_response()
+    }
+}
+
+impl<E> From<E> for AppError
+where
+    E: Into<anyhow::Error>,
+{
+    fn from(err: E) -> Self {
+        Self(err.into())
+    }
+}
diff --git a/src/main.rs b/src/main.rs
index e7a11a9..9a73196 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,18 @@
-fn main() {
-    println!("Hello, world!");
+mod error;
+mod server;
+mod state;
+
+use stack_up::{Monitoring, tracing::Tracing};
+
+use crate::error::AppError;
+
+#[tokio::main]
+async fn main() -> Result<(), AppError> {
+    let _tracing = Tracing::builder().build(&Monitoring {
+        log_level: "trace".into(),
+    });
+    let listener = tokio::net::TcpListener::bind("127.0.0.1:3000").await?;
+    tracing::debug!("listening on {}", listener.local_addr()?);
+    axum::serve(listener, server::router()).await?;
+    Ok(())
 }
diff --git a/src/server.rs b/src/server.rs
new file mode 100644
index 0000000..b639964
--- /dev/null
+++ b/src/server.rs
@@ -0,0 +1,12 @@
+use axum::{Router, routing::get};
+use tower_http::trace::TraceLayer;
+
+use crate::server::routes::health_check;
+
+pub mod routes;
+
+pub fn router() -> Router {
+    Router::new()
+        .route("/", get(health_check))
+        .layer(TraceLayer::new_for_http())
+}
diff --git a/src/server/routes.rs b/src/server/routes.rs
new file mode 100644
index 0000000..aa8fa92
--- /dev/null
+++ b/src/server/routes.rs
@@ -0,0 +1,31 @@
+use axum::response::IntoResponse;
+
+pub async fn health_check() -> impl IntoResponse {
+    let name = env!("CARGO_PKG_NAME");
+    let ver = env!("CARGO_PKG_VERSION");
+
+    format!("{name} v{ver} is live")
+}
+
+#[cfg(test)]
+mod tests {
+    use axum::{
+        body::Body,
+        http::{Request, StatusCode},
+    };
+    use tower::ServiceExt;
+
+    use crate::server;
+
+    #[tokio::test]
+    async fn hello_world() {
+        let app = server::router();
+
+        let response = app
+            .oneshot(Request::builder().uri("/").body(Body::empty()).unwrap())
+            .await
+            .unwrap();
+
+        assert_eq!(response.status(), StatusCode::OK);
+    }
+}
diff --git a/src/state.rs b/src/state.rs
new file mode 100644
index 0000000..69c6208
--- /dev/null
+++ b/src/state.rs
@@ -0,0 +1,3 @@
+pub struct AppState {}
+
+impl AppState {}