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feat(flake): Add meta.mainProgram to the package for easier execution #8

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Merged
nikitawootten merged 1 commit into from
Jun 7, 2026
Merged

feat(flake): Add meta.mainProgram to the package for easier execution #8

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19 changes: 15 additions & 4 deletions default.nix
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Original file line number Diff line number Diff line change
@@ -1,17 +1,28 @@
{ pkgs ? import ./pkgs.nix }:
{
pkgs ? import ./pkgs.nix,
lib ? pkgs.lib
}:
let
manifest = (pkgs.lib.importTOML ./Cargo.toml).package;
manifest = (lib.importTOML ./Cargo.toml).package;
in
pkgs.rustPlatform.buildRustPackage {
pname = manifest.name;
version = manifest.version;
cargoLock.lockFile = ./Cargo.lock;
src = pkgs.lib.cleanSource ./.;
src = lib.cleanSource ./.;

doCheck = true;
checkPhase = ''
runHook preCheck
cargoCheckHook
runHook postCheck
'';
}

meta = {
description = "Visualize your Nix flake.lock!";
homepage = "https://github.com/nikitawootten/flake-graph";
license = lib.licenses.mit;
maintainers = [ ];
mainProgram = manifest.name;
};
}
12 changes: 8 additions & 4 deletions flake.nix
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Expand Up @@ -5,14 +5,18 @@
nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
};

outputs = { self, nixpkgs }: let
outputs = { self, nixpkgs }: let
systems = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ];
# forEachSystem [ "x86_64-linux" ] (_: { example = true; }) -> { x86_64-linux.example = true }
forEachSystem = nixpkgs.lib.genAttrs systems;
in {
packages = forEachSystem (system: {
default = nixpkgs.legacyPackages.${system}.callPackage ./. { };
});
packages = forEachSystem (system:
let
flake-graph = nixpkgs.legacyPackages.${system}.callPackage ./. { };
in {
inherit flake-graph;
default = flake-graph;
});

checks = forEachSystem (system: {
# Build the default package, including tests
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