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labmcp/nix/package.nix
Torjus Håkestad ea4c69bc23 feat: add nixpkgs-search binary with package search support
Add a new nixpkgs-search CLI that combines NixOS options search with
Nix package search functionality. This provides two MCP servers from
a single binary:
- `nixpkgs-search options serve` for NixOS options
- `nixpkgs-search packages serve` for Nix packages

Key changes:
- Add packages table to database schema (version 3)
- Add Package type and search methods to database layer
- Create internal/packages/ with indexer and parser for nix-env JSON
- Add MCP server mode (options/packages) with separate tool sets
- Add package handlers: search_packages, get_package
- Create cmd/nixpkgs-search with combined indexing support
- Update flake.nix with nixpkgs-search package (now default)
- Bump version to 0.2.0

The index command can index both options and packages together, or
use --no-packages/--no-options flags for partial indexing.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-04 17:12:41 +01:00

30 lines
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Nix

{ lib, buildGoModule, makeWrapper, nix, src
, pname ? "nixos-options-mcp"
, subPackage ? "cmd/nixos-options"
, mainProgram ? "nixos-options"
, description ? "MCP server for NixOS options search and query"
}:
buildGoModule {
inherit pname src;
version = "0.2.0";
vendorHash = "sha256-D0KIxQC9ctIAaHBFTvkhBE06uOZwDUcIw8471Ug2doY=";
subPackages = [ subPackage ];
nativeBuildInputs = [ makeWrapper ];
postInstall = ''
wrapProgram $out/bin/${mainProgram} \
--prefix PATH : ${lib.makeBinPath [ nix ]}
'';
meta = with lib; {
inherit description mainProgram;
homepage = "https://git.t-juice.club/torjus/labmcp";
license = licenses.mit;
maintainers = [ ];
};
}