35 lines
1.1 KiB
Nix
35 lines
1.1 KiB
Nix
{
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description = "srid/haskell-template: Nix template for Haskell projects";
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inputs = {
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nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
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flake-parts.url = "github:hercules-ci/flake-parts";
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flake-parts.inputs.nixpkgs.follows = "nixpkgs";
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haskell-flake.url = "github:srid/haskell-flake";
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treefmt-flake.url = "github:srid/treefmt-flake";
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};
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outputs = { self, nixpkgs, flake-parts, haskell-flake, treefmt-flake, ... }:
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flake-parts.lib.mkFlake { inherit self; } {
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systems = nixpkgs.lib.systems.flakeExposed;
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imports = [
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haskell-flake.flakeModule
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treefmt-flake.flakeModule
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];
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perSystem = { self', config, pkgs, ... }: {
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haskellProjects.default = {
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root = ./.;
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buildTools = hp: {
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inherit (pkgs)
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treefmt;
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} // config.treefmt.formatters;
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};
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treefmt.formatters = {
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inherit (pkgs)
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nixpkgs-fmt;
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inherit (pkgs.haskellPackages)
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cabal-fmt
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fourmolu;
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};
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};
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};
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}
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