79 lines
2.3 KiB
Nix
79 lines
2.3 KiB
Nix
{
|
|
description = "Small exercises to get you used to reading and writing Rust code";
|
|
|
|
inputs = {
|
|
flake-compat = {
|
|
url = "github:edolstra/flake-compat";
|
|
flake = false;
|
|
};
|
|
flake-utils.url = "github:numtide/flake-utils";
|
|
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
|
|
};
|
|
|
|
outputs = { self, flake-utils, nixpkgs, ... }:
|
|
flake-utils.lib.eachDefaultSystem (system:
|
|
let
|
|
pkgs = nixpkgs.legacyPackages.${system};
|
|
|
|
cargoBuildInputs = with pkgs; lib.optionals stdenv.isDarwin [
|
|
darwin.apple_sdk.frameworks.CoreServices
|
|
];
|
|
|
|
rustlings =
|
|
pkgs.rustPlatform.buildRustPackage {
|
|
name = "rustlings";
|
|
version = "5.5.1";
|
|
|
|
buildInputs = cargoBuildInputs;
|
|
nativeBuildInputs = [pkgs.git];
|
|
|
|
src = with pkgs.lib; cleanSourceWith {
|
|
src = self;
|
|
# a function that returns a bool determining if the path should be included in the cleaned source
|
|
filter = path: type:
|
|
let
|
|
# filename
|
|
baseName = builtins.baseNameOf (toString path);
|
|
# path from root directory
|
|
path' = builtins.replaceStrings [ "${self}/" ] [ "" ] path;
|
|
# checks if path is in the directory
|
|
inDirectory = directory: hasPrefix directory path';
|
|
in
|
|
inDirectory "src" ||
|
|
inDirectory "tests" ||
|
|
hasPrefix "Cargo" baseName ||
|
|
baseName == "info.toml";
|
|
};
|
|
|
|
cargoLock.lockFile = ./Cargo.lock;
|
|
};
|
|
in
|
|
{
|
|
devShell = pkgs.mkShell {
|
|
RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
|
|
|
|
buildInputs = with pkgs; [
|
|
cargo
|
|
rustc
|
|
rust-analyzer
|
|
rustlings
|
|
rustfmt
|
|
clippy
|
|
] ++ cargoBuildInputs;
|
|
};
|
|
apps = let
|
|
rustlings-app = {
|
|
type = "app";
|
|
program = "${rustlings}/bin/rustlings";
|
|
};
|
|
in {
|
|
default = rustlings-app;
|
|
rustlings = rustlings-app;
|
|
};
|
|
packages = {
|
|
inherit rustlings;
|
|
default = rustlings;
|
|
};
|
|
});
|
|
}
|