git.scottworley.com Git - git-cache/blob - flake.nix

   1 {
   2   inputs = { nixpkgs.url = "github:NixOS/nixpkgs/nixos-20.03"; };
   3   outputs = { self, nixpkgs, }:
   4     let
   5
   6       inherit (builtins) attrNames;
   7       inherit (nixpkgs.lib) genAttrs;
   8
   9       for-supported-systems = genAttrs (attrNames
  10         ((import (nixpkgs + "/pkgs/top-level/release.nix")
  11           { }).stdenvBootstrapTools));
  12
  13     in {
  14
  15       overlay = final: prev: { git-cache = import ./. { pkgs = final; }; };
  16       overlays = { git-cache = self.overlay; };
  17
  18       packages = for-supported-systems (system: {
  19         inherit (nixpkgs.legacyPackages."${system}".appendOverlays
  20           [ self.overlay ])
  21           git-cache;
  22       });
  23
  24       defaultApp = for-supported-systems (system: {
  25         type = "app";
  26         program = "${self.packages."${system}".git-cache}/bin/git-cache";
  27       });
  28     };
  29 }