cli/flake.nix

72 lines
2 KiB
Nix
Raw Normal View History

2023-12-22 17:20:51 +01:00
{
inputs = {
2024-02-03 22:13:33 +01:00
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
flake-parts.url = "github:hercules-ci/flake-parts";
systems.url = "github:nix-systems/default";
# Dev tools
treefmt-nix.url = "github:numtide/treefmt-nix";
2023-12-22 17:20:51 +01:00
};
2024-02-03 22:13:33 +01:00
outputs = inputs:
inputs.flake-parts.lib.mkFlake {inherit inputs;} {
systems = import inputs.systems;
imports = [
inputs.treefmt-nix.flakeModule
2023-12-22 17:20:51 +01:00
];
2024-02-03 22:13:33 +01:00
perSystem = {
config,
self',
pkgs,
lib,
system,
...
}: let
cargoToml = builtins.fromTOML (builtins.readFile ./Cargo.toml);
nonRustDeps = with pkgs; [
libiconv
libudev-zero
pkg-config
];
rust-toolchain = pkgs.symlinkJoin {
name = "rust-toolchain";
paths = with pkgs; [rustc cargo cargo-watch rust-analyzer rustPlatform.rustcSrc];
};
udev-rule = builtins.readFile ./heliox.udev;
in {
# Rust package
packages.default = pkgs.rustPlatform.buildRustPackage {
inherit (cargoToml.package) name version;
src = ./.;
cargoLock.lockFile = ./Cargo.lock;
nativeBuildInputs = with pkgs; [pkg-config udev libudev-zero];
buildInputs = with pkgs; [udev libudev-zero];
2024-02-03 22:13:33 +01:00
postInstall = ''
2024-02-03 22:53:47 +01:00
mkdir -p $out/etc/udev/rules.d
echo '${udev-rule}' > $out/etc/udev/rules.d/70-heliox.rules
2024-02-03 22:13:33 +01:00
'';
};
# Rust dev environment
devShells.default = pkgs.mkShell {
inputsFrom = [
config.treefmt.build.devShell
];
buildInputs = nonRustDeps;
nativeBuildInputs = with pkgs; [
rust-toolchain
];
RUST_BACKTRACE = 1;
};
treefmt.config = {
projectRootFile = "flake.nix";
programs = {
nixpkgs-fmt.enable = true;
rustfmt.enable = true;
};
};
};
2023-12-22 17:20:51 +01:00
};
}