next-dlp/flake.nix

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2022-11-21 15:54:11 +01:00
{
description = "Python application managed with poetry2nix";
inputs = {
flake-utils = {
type = "github";
owner = "numtide";
repo = "flake-utils";
ref = "master";
};
nixpkgs = {
type = "github";
owner = "NixOS";
repo = "nixpkgs";
ref = "nixpkgs-unstable";
};
pre-commit-hooks = {
type = "github";
owner = "cachix";
repo = "pre-commit-hooks.nix";
ref = "master";
inputs = {
flake-utils.follows = "flake-utils";
nixpkgs.follows = "nixpkgs";
};
};
};
outputs = { self, flake-utils, nixpkgs, pre-commit-hooks }:
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = import nixpkgs { inherit system; };
python = pkgs.python3.withPackages (ps: with ps; [
black
isort
mypy
]);
in
{
checks = {
pre-commit = pre-commit-hooks.lib.${system}.run {
src = self;
hooks = {
black = {
enable = true;
};
clang-format = {
enable = true;
types_or = [ "c" "c++" ];
};
isort = {
enable = true;
};
nixpkgs-fmt = {
enable = true;
};
};
};
};
devShells.default = pkgs.mkShell {
buildInputs = with pkgs; [
python
pyright
];
inherit (self.checks.${system}.pre-commit) shellHook;
};
});
}