{
  description = "Template for Rust";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
    utils.url = "github:numtide/flake-utils";
    rust-overlay.url = "github:oxalica/rust-overlay";
  };

  outputs = { self, nixpkgs, utils, rust-overlay }:
    utils.lib.eachDefaultSystem (system :
      let
        overlays = [(import rust-overlay)];
        pkgs = import nixpkgs { inherit system overlays; };
      in {
        devShells.default = with pkgs; mkShell {
          packages = [
            openssl
            pkg-config
            rust-bin.stable.latest.default
            rust-analyzer
          ];
        };
      }
    );
}