aoc/flake.nix at main · Lars-Schumann/aoc · GitHub

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{
  description = "rust dev shell aoc";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    rust-overlay.url = "github:oxalica/rust-overlay";
  };

  outputs =
    {
      self,
      nixpkgs,
      rust-overlay,
    }:
    let
      system = "x86_64-linux";
      pkgs = import nixpkgs {
        inherit system;
        overlays = [ rust-overlay.overlays.default ];
      };
    in
    {
      devShells.${system}.default = pkgs.mkShell {
        packages = with pkgs; [
          rust-bin.nightly.latest.default
          rust-analyzer
          rustfmt

          clippy
          bacon

          cargo-show-asm

          nixfmt
          nixd

          nodejs

          samply
        ];
        env = {
          RUST_BACKTRACE = "1";
          RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
        };

        shellHook = ''
          export PS1="\[\e[1;33m\][aoc]\[\e[0m\] $PS1"
        '';
      };
    };
}