enry: init at 1.3.0

{

  lib,

  buildGoModule,

  fetchFromGitHub,

  versionCheckHook,

  writeScript,

}:

let

  commitHash = "f10711437bfbb25b15506eb69dde24bb7decd222"; # matches tag release

in

buildGoModule (finalAttrs: {

  pname = "enry";

  version = "1.3.0";

  src = fetchFromGitHub {

    owner = "go-enry";

    repo = "enry";

    tag = "v${finalAttrs.version}";

    hash = "sha256-JSYOCdWZnCM4Kq3EFkS7XZ5n0ahkR+A8omI4z1S45z8=";

  };

  vendorHash = "sha256-tUDhpeXlKpo1jnNyk0U3CcXroOlv7lHVUxc1wAnysG4=";

  ldflags = [

    "-X main.version=${finalAttrs.version}"

    "-X main.commit=${commitHash}"

  ];

  nativeInstallCheckInputs = [ versionCheckHook ];

  doInstallCheck = true;

  passthru.updateScript = writeScript "update-enry" ''

    #!/usr/bin/env nix-shell

    #!nix-shell -i bash -p curl jq nix-update

    set -eu -o pipefail

    gh_metadata="$(curl -sS https://api.github.com/repos/go-enry/enry/tags)"

    version="$(echo "$gh_metadata" | jq -r '.[] | .name' | sort --version-sort | tail -1)"

    commit_hash="$(echo "$gh_metadata" | jq -r --arg ver "$version" '.[] | select(.name == $ver).commit.sha')"

    filename="$(nix-instantiate --eval -E "with import ./. {}; (builtins.unsafeGetAttrPos \"version\" enry).file" | tr -d '"')"

    sed -i "s/commitHash = \"[^\"]*\"/commitHash = \"$commit_hash\"/" $filename

    nix-update enry

  '';

  meta = {

    description = "Programming language detector based on go-enry/go-enry/v2 library";

    mainProgram = "enry";

    homepage = "https://github.com/go-enry/enry";

    changelog = "https://github.com/go-enry/enry/releases/tag/v${finalAttrs.version}";

    license = lib.licenses.asl20;

    maintainers = with lib.maintainers; [ dvcorreia ];

  };

})