rauhala.info/flake.nix
2021-11-26 16:52:39 +02:00

52 lines
1.5 KiB
Nix

{
description = "rauhala.info";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
flake-utils.url = "github:numtide/flake-utils";
easy-hls = {
url = "github:jkachmar/easy-hls-nix";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs = { self, nixpkgs, flake-utils, easy-hls }:
{
overlay = final: prev: {
build-rauhala-info = final.haskellPackages.build-rauhala-info;
rauhala-info = final.callPackage ./rauhala.info { site = final.build-rauhala-info; };
haskellPackages = prev.haskellPackages.override ( old: {
overrides = final.lib.composeExtensions ( old.overrides or (_: _: {})) (f: p: {
build-rauhala-info = f.callPackage ./site {};
});
} );
};
}
//
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = import nixpkgs { inherit system; overlays = [ self.overlay ]; };
hp = pkgs.haskellPackages;
hls = easy-hls.defaultPackage.${system};
in
rec {
packages = { inherit (pkgs) build-rauhala-info rauhala-info; };
applications.build-rauhala-info = flake-utils.lib.mkApp {
drv = packages.build-rauhala-info;
exePath = "/bin/site";
};
defaultPackage = packages.rauhala-info;
defaultApp = applications.build-rauhala-info;
devShell = hp.shellFor {
packages = h: [h.build-rauhala-info];
buildInputs = with pkgs; [
ghcid
cabal-install
stylish-haskell
entr
hls
];
};
});
}