83 lines
2.5 KiB
Nix
83 lines
2.5 KiB
Nix
{
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description = "nixpkgs-bot";
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inputs = {
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pre-commit-hooks = {
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url = "github:cachix/pre-commit-hooks.nix";
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inputs = {
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flake-utils.follows = "flake-utils";
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nixpkgs.follows = "nixpkgs";
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};
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};
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flake-compat = {
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url = "github:edolstra/flake-compat";
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flake = false;
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};
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};
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outputs = {
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self,
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nixpkgs,
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flake-utils,
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pre-commit-hooks,
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...
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}:
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flake-utils.lib.eachSystem ["x86_64-linux"] (
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system: let
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ghc-version = "90";
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inherit (nixpkgs.legacyPackages.${system}) lib haskell pkgs;
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hlib = haskell.lib.compose;
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inherit (hlib) doJailbreak dontCheck markUnbroken appendPatch;
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haskellPackages = haskell.packages."ghc${ghc-version}".override {
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overrides = final: prev: {
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matrix-client =
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appendPatch (pkgs.fetchpatch {
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url = "https://github.com/softwarefactory-project/matrix-client-haskell/commit/97cb1918fcdf9b0249c6c8e70c7bfc664d718022.patch";
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sha256 = "sha256-YyxgfNO5RtqpKJ9UOYPlRple0FuNmjAB1iy9vYy0HOE=";
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relative = "matrix-client";
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})
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prev.matrix-client;
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aeson-schemas = markUnbroken (dontCheck prev.aeson-schemas);
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};
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};
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cleanSelf = lib.sourceFilesBySuffices self [
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".hs"
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".cabal"
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"LICENSE"
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"CHANGELOG.md"
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];
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in rec {
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packages = {
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default =
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lib.pipe {}
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[
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(haskellPackages.callCabal2nix "nixpkgs-bot" cleanSelf)
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haskellPackages.buildFromCabalSdist
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hlib.justStaticExecutables
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];
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};
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checks = {
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pre-commit-check = pre-commit-hooks.lib.${system}.run {
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src = ./.;
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hooks = {
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alejandra.enable = true;
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statix.enable = true;
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cabal-fmt.enable = true;
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shellcheck.enable = true;
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fourmolu.enable = true;
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};
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};
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};
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devShells.default = haskellPackages.shellFor {
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packages = _: [packages.default];
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buildInputs = [
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pre-commit-hooks.defaultPackage.${system}
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haskellPackages.haskell-language-server
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haskellPackages.weeder
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pkgs.haskellPackages.cabal-install
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pkgs.sqlite
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];
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withHoogle = true;
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inherit (self.checks.${system}.pre-commit-check) shellHook;
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};
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}
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);
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}
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