nixpkgs/pkgs/by-name/cr/crystal2nix/package.nix
aleksana 571c71e6f7 treewide: migrate packages to pkgs/by-name, take 1
We are migrating packages that meet below requirements:

1. using `callPackage`
2. called path is a directory
3. overriding set is empty (`{ }`)
4. not containing path expressions other than relative path (to
makenixpkgs-vet happy)
5. not referenced by nix files outside of the directory, other
than`pkgs/top-level/all-packages.nix`
6. not referencing nix files outside of the directory
7. not referencing `default.nix` (since it's changed to `package.nix`)
8. `outPath` doesn't change after migration

The tool is here: https://github.com/Aleksanaa/by-name-migrate.
2024-11-09 20:04:51 +08:00

37 lines
886 B
Nix

{ lib, fetchFromGitHub, crystal, makeWrapper, nix-prefetch-git }:
crystal.buildCrystalPackage rec {
pname = "crystal2nix";
version = "0.3.0";
src = fetchFromGitHub {
owner = "peterhoeg";
repo = "crystal2nix";
rev = "v${version}";
hash = "sha256-gb2vgKWVXwYWfUUcFvOLFF0qB4CTBekEllpyKduU1Mo=";
};
format = "shards";
shardsFile = ./shards.nix;
nativeBuildInputs = [ makeWrapper ];
postInstall = ''
wrapProgram $out/bin/crystal2nix \
--prefix PATH : ${lib.makeBinPath [ nix-prefetch-git ]}
'';
# temporarily off. We need the checks to execute the wrapped binary
doCheck = false;
doInstallCheck = true;
meta = with lib; {
description = "Utility to convert Crystal's shard.lock files to a Nix file";
mainProgram = "crystal2nix";
license = licenses.mit;
maintainers = with maintainers; [ manveru peterhoeg ];
};
}