{ pkgs ? (
    let
      inherit (builtins) fetchTree fromJSON readFile;
      inherit ((fromJSON (readFile ./flake.lock)).nodes) nixpkgs gomod2nix;
    in
    import (fetchTree nixpkgs.locked) {
      overlays = [
        (import "${fetchTree gomod2nix.locked}/overlay.nix")
      ];
    }
  )
, mkGoEnv ? pkgs.mkGoEnv
, gomod2nix ? pkgs.gomod2nix
}:
let
  goEnv = mkGoEnv { pwd = ./.; };
in
pkgs.mkShell {
  packages = [
    goEnv
    gomod2nix
  ];
}

schema = 1
[mod]

{
  description = "A basic gomod2nix flake";
  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
  inputs.flake-utils.url = "github:numtide/flake-utils";
  inputs.gomod2nix.url = "github:nix-community/gomod2nix";
  inputs.gomod2nix.inputs.nixpkgs.follows = "nixpkgs";
  inputs.gomod2nix.inputs.flake-utils.follows = "flake-utils";
  outputs = { self, nixpkgs, flake-utils, gomod2nix }:
    (flake-utils.lib.eachDefaultSystem
      (system:
        let
          pkgs = nixpkgs.legacyPackages.${system};
          # The current default sdk for macOS fails to compile go projects, so we use a newer one for now.
          # This has no effect on other platforms.
          callPackage = pkgs.darwin.apple_sdk_11_0.callPackage or pkgs.callPackage;
        in
        {
          packages.default = callPackage ./. {
            inherit (gomod2nix.legacyPackages.${system}) buildGoApplication;
          };
          devShells.default = callPackage ./shell.nix {
            inherit (gomod2nix.legacyPackages.${system}) mkGoEnv gomod2nix;
          };
        })
    );
}

{
  "nodes": {
    "flake-utils": {
      "inputs": {
        "systems": "systems"
      },
      "locked": {
        "lastModified": 1701680307,
        "narHash": "sha256-kAuep2h5ajznlPMD9rnQyffWG8EM/C73lejGofXvdM8=",
        "owner": "numtide",
        "repo": "flake-utils",
        "rev": "4022d587cbbfd70fe950c1e2083a02621806a725",
        "type": "github"
      },
      "original": {
        "owner": "numtide",
        "repo": "flake-utils",
        "type": "github"
      }
    },
    "gomod2nix": {
      "inputs": {
        "flake-utils": [
          "flake-utils"
        ],
        "nixpkgs": [
          "nixpkgs"
        ]
      },
      "locked": {
        "lastModified": 1701687253,
        "narHash": "sha256-qJCMxIKWXonJODPF2oV7mCd0xu7VYVenTucrY0bizto=",
        "owner": "nix-community",
        "repo": "gomod2nix",
        "rev": "001bbfa22e2adeb87c34c6015e5694e88721cabe",
        "type": "github"
      },
      "original": {
        "owner": "nix-community",
        "repo": "gomod2nix",
        "type": "github"
      }
    },
    "nixpkgs": {
      "locked": {
        "lastModified": 1704194953,
        "narHash": "sha256-RtDKd8Mynhe5CFnVT8s0/0yqtWFMM9LmCzXv/YKxnq4=",
        "owner": "NixOS",
        "repo": "nixpkgs",
        "rev": "bd645e8668ec6612439a9ee7e71f7eac4099d4f6",
        "type": "github"
      },
      "original": {
        "owner": "NixOS",
        "ref": "nixos-unstable",
        "repo": "nixpkgs",
        "type": "github"
      }
    },
    "root": {
      "inputs": {
        "flake-utils": "flake-utils",
        "gomod2nix": "gomod2nix",
        "nixpkgs": "nixpkgs"
      }
    },
    "systems": {
      "locked": {
        "lastModified": 1681028828,
        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
        "owner": "nix-systems",
        "repo": "default",
        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
        "type": "github"
      },
      "original": {
        "owner": "nix-systems",
        "repo": "default",
        "type": "github"
      }
    }
  },
  "root": "root",
  "version": 7
}

{ pkgs ? (
    let
      inherit (builtins) fetchTree fromJSON readFile;
      inherit ((fromJSON (readFile ./flake.lock)).nodes) nixpkgs gomod2nix;
    in
    import (fetchTree nixpkgs.locked) {
      overlays = [
        (import "${fetchTree gomod2nix.locked}/overlay.nix")
      ];
    }
  )
, buildGoApplication ? pkgs.buildGoApplication
}:
buildGoApplication {
  pname = "myapp";
  version = "0.1";
  pwd = ./.;
  src = ./.;
  modules = ./gomod2nix.toml;
}

.direnv
.envrc