diff --git a/src/main.rs b/src/main.rs
index 13a8799..3576caf 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,103 +1,22 @@
+mod server;
 mod simulation;
 mod state;
 
-use std::{sync::Arc};
-
-use futures::SinkExt;
-use serde_json::json;
-use tera::{Context, Tera};
-use tokio::sync::watch;
-use warp::{Filter, reject::Reject, Rejection, ws::{Message, WebSocket}};
-
 use simulation::Simulation;
-use state::State;
-
-struct WithTemplate {
-    name: &'static str,
-    context: Context,
-}
+use server::setup_server;
 
 #[tokio::main]
 async fn main() {
     let mut simulation = Simulation::new();
     let state_channel = simulation.state();
 
-    let tr = match Tera::new("templates/**/*.tera") {
-        Ok(t) => t,
-        Err(e) => {
-            println!("Parsing error(s): {}", e);
-            ::std::process::exit(1);
-        }
-    };
-    let tr = Arc::new(tr);
-    let tera = move || {
-        let tr = tr.clone();
-        move |with_template| render(with_template, tr.clone())
-    };
-    let state = move || {
-        let state_channel = state_channel.clone();
-        move || state_channel.clone()
-    };
-
     let sim = tokio::spawn(async move {
         simulation.run().await;
     });
 
-    let hello = warp::get()
-        .and(warp::path::end())
-        .map(state())
-        .and_then(|channel| async move { get_state(channel).await })
-        .map(|state| WithTemplate {
-            name: "stuff.tera",
-            context: Context::from_serialize(state).unwrap(),
-        })
-        .map(tera());
-
-    let wsstate = state();
-    let ws = warp::path("state")
-        .and(warp::ws())
-        .map(move |ws: warp::ws::Ws| (ws, wsstate()))
-        .map(|(ws, state): (warp::ws::Ws, watch::Receiver<State>)| {
-            ws.on_upgrade(move |websocket| watch_state(websocket, state))
-        });
-
-    let server =
-        tokio::spawn(async move { warp::serve(hello.or(ws)).run(([127, 0, 0, 1], 3030)).await });
+    let server = tokio::spawn(async move {
+        setup_server(state_channel).await;
+    });
 
     tokio::try_join!(sim, server).unwrap();
 }
-
-async fn watch_state(mut ws: WebSocket, mut state_channel: watch::Receiver<State>) {
-    loop {
-        let state = state_channel.recv().await;
-
-        let result = match state {
-            Some(state) => ws.send(Message::text(json!(state).to_string())).await,
-            None => break
-        };
-
-        if let Err(_) = result {
-            break;
-        }
-    };
-}
-
-#[derive(Debug)]
-struct SimulationUnavailable;
-
-impl Reject for SimulationUnavailable {}
-
-async fn get_state(mut channel: watch::Receiver<State>) -> Result<State, Rejection> {
-    match channel.recv().await {
-        Some(state) => Ok(state),
-        None => Err(warp::reject::custom(SimulationUnavailable))
-    }
-}
-
-fn render(template: WithTemplate, tera: Arc<Tera>) -> impl warp::Reply {
-    let render = tera
-        .render(template.name, &template.context)
-        .unwrap_or_else(|err| err.to_string());
-
-    warp::reply::html(render)
-}
diff --git a/src/server.rs b/src/server.rs
new file mode 100644
index 0000000..a1802fe
--- /dev/null
+++ b/src/server.rs
@@ -0,0 +1,90 @@
+
+use std::sync::Arc;
+
+use futures::SinkExt;
+use serde_json::json;
+use tera::{Context, Tera};
+use tokio::sync::watch;
+use warp::{Filter, reject::Reject, Rejection, ws::{Message, WebSocket}};
+
+use crate::state::State;
+
+pub async fn setup_server(state_channel: watch::Receiver<State>) {
+    let tr = match Tera::new("templates/**/*.tera") {
+        Ok(t) => t,
+        Err(e) => {
+            println!("Parsing error(s): {}", e);
+            ::std::process::exit(1);
+        }
+    };
+    let tr = Arc::new(tr);
+    let tera = move || {
+        let tr = tr.clone();
+        move |with_template| render(with_template, tr.clone())
+    };
+    let state = move || {
+        let state_channel = state_channel.clone();
+        move || state_channel.clone()
+    };
+
+    let index = warp::get()
+        .and(warp::path::end())
+        .map(state())
+        .and_then(|channel| async move { get_state(channel).await })
+        .map(|state| WithTemplate {
+            name: "stuff.tera",
+            context: Context::from_serialize(state).unwrap(),
+        })
+        .map(tera());
+
+    let wsstate = state();
+    let ws = warp::path("state")
+        .and(warp::ws())
+        .map(move |ws: warp::ws::Ws| (ws, wsstate()))
+        .map(|(ws, state): (warp::ws::Ws, watch::Receiver<State>)| {
+            ws.on_upgrade(move |websocket| watch_state(websocket, state))
+        });
+
+    warp::serve(index.or(ws)).run(([127, 0, 0, 1], 3030)).await;
+}
+
+struct WithTemplate {
+    name: &'static str,
+    context: Context,
+}
+
+async fn watch_state(mut ws: WebSocket, mut state_channel: watch::Receiver<State>) {
+    loop {
+        let state = state_channel.recv().await;
+
+        let result = match state {
+            Some(state) => ws.send(Message::text(json!(state).to_string())).await,
+            None => break
+        };
+
+        if let Err(_) = result {
+            break;
+        }
+    };
+}
+
+
+#[derive(Debug)]
+struct SimulationUnavailable;
+
+impl Reject for SimulationUnavailable {}
+
+async fn get_state(mut channel: watch::Receiver<State>) -> Result<State, Rejection> {
+    match channel.recv().await {
+        Some(state) => Ok(state),
+        None => Err(warp::reject::custom(SimulationUnavailable))
+    }
+}
+
+fn render(template: WithTemplate, tera: Arc<Tera>) -> impl warp::Reply {
+    let render = tera
+        .render(template.name, &template.context)
+        .unwrap_or_else(|err| err.to_string());
+
+    warp::reply::html(render)
+}