{ description = "A simple filehost written in rust"; inputs = { nixpkgs.url = github:nixos/nixpkgs/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 { devShell = with pkgs; mkShell { buildInputs = [ rust-bin.nightly.latest.default rust-analyzer ]; }; } ); }