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diff --git a/Cargo.toml b/Cargo.toml
index fbdeefa..a8de7e7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,3 +2,9 @@
 name = "musikquadrupled"
 version = "0.1.0"
 edition = "2021"
+
+[dependencies]
+axum = "0.6"
+axum-server = {version = "0.4", features = ["tls-rustls"]}
+tokio = {version = "1", features = ["rt-multi-thread"]}
+dotenvy = "0.15"
\ No newline at end of file
diff --git a/flake.nix b/flake.nix
index d519c93..a557bb7 100644
--- a/flake.nix
+++ b/flake.nix
@@ -25,7 +25,9 @@
         nci.crates.${crateName} = {
           export = true;
         };
-        devShells.default = crateOutputs.devShell;
+        devShells.default = crateOutputs.devShell.overrideAttrs (old: {
+          RUST_SRC_PATH = "${config.nci.toolchains.shell}/lib/rustlib/src/rust/library";
+        });
         packages.default = crateOutputs.packages.release;
       };
     };
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..a9bf143
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,3 @@
+[toolchain]
+channel = "stable"
+components = ["rust-src", "rust-analyzer", "rustfmt"]
diff --git a/src/main.rs b/src/main.rs
index e7a11a9..ec298ed 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,11 @@
-fn main() {
-    println!("Hello, world!");
+use axum::{routing::get, Router};
+use axum_server::tls_rustls::RustlsConfig;
+use dotenvy::Error as DotenvError;
+
+#[tokio::main]
+async fn main() {
+    if let Err(DotenvError::Io(err)) = dotenvy::dotenv() {}
+
+    let app = Router::new().route("/", get(|| async { "Hello world" }));
+    let config = RustlsConfig::from_pem_file(cert, key).await.unwrap();
 }