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feat: Add Home Manager module to flake output

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This commit is contained in:
Patrick Auernig 2024-11-28 05:37:58 +01:00
parent 87f41d0133
commit 2c05ee9b19
1 changed files with 60 additions and 11 deletions
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71
flake.nix
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@ -13,23 +13,28 @@
let
lib = nixpkgs.lib;
systems = ["x86_64-linux"];
forEachSystem = fn: lib.genAttrs systems (system: let
forEachSystem = fn: lib.genAttrs systems (system:
let
overlays = [ (import rust-overlay) ];
pkgs = import nixpkgs { inherit system overlays; };
rustToolchain = pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
in fn { inherit pkgs rustToolchain; } );
in {
packages = forEachSystem ({ pkgs, rustToolchain }: let
in fn { inherit pkgs; } );
cargoManifest = lib.importTOML ./Cargo.toml;
packageName = cargoManifest.package.name;
mkRustToolchain = pkgs: pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
mkRustPackage = pkgs:
let
rustToolchain = mkRustToolchain pkgs;
rustPlatform = pkgs.makeRustPlatform {
cargo = rustToolchain;
rustc = rustToolchain;
};
manifest = lib.importTOML ./Cargo.toml;
packageName = manifest.package.name;
packageVersion = manifest.package.version;
package = rustPlatform.buildRustPackage {
packageVersion = cargoManifest.package.version;
in rustPlatform.buildRustPackage {
nativeBuildInputs = [ rustToolchain ];
pname = packageName;
@ -47,12 +52,56 @@
mainProgram = packageName;
};
};
in {
packages = forEachSystem ({ pkgs }:
let
package = mkRustPackage pkgs;
in {
default = package;
${packageName} = package;
});
devShells = forEachSystem ({ pkgs, rustToolchain }: let
homeManagerModules.default = { config, pkgs, ... }:
let
inherit (lib) mkIf mkOption mkEnableOption types;
selfConfig = config.programs.${packageName};
package = mkRustPackage pkgs;
in {
options = {
programs.${packageName} = {
enable = mkEnableOption packageName;
package = mkOption {
type = types.package;
default = package;
};
enableNushellIntegration = mkOption {
default = config.programs.nushell.enable;
type = types.bool;
description = "Whether to enable Nushell integration";
};
};
};
config = mkIf selfConfig.enable {
home.packages = [ selfConfig.package ];
programs.nushell = let
cacheHome = "${config.xdg.cacheHome}/valeth/${packageName}";
initFile = "${cacheHome}/init.nu";
in mkIf selfConfig.enableNushellIntegration {
extraEnv = ''
if not ("${cacheHome}" | path exists) {
mkdir "${cacheHome}"
}
${selfConfig.package}/bin/${packageName} init nu | save --force ${initFile}
'';
extraConfig = "source ${initFile}";
};
};
};
devShells = forEachSystem ({ pkgs }: let
rustToolchain = mkRustToolchain pkgs;
rustNightlyToolchain = pkgs.rust-bin.selectLatestNightlyWith (t: t.minimal.override {
extensions = [ "rustfmt" ];
});