{ lib, stdenv, buildGoModule, fetchFromGitHub, installShellFiles, }: buildGoModule rec { pname = "gowall"; version = "0.1.9"; src = fetchFromGitHub { owner = "Achno"; repo = "gowall"; rev = "v${version}"; hash = "sha256-BBalJADhQ7D7p5PeafddkqQmHGhLsq1DlF1FUoazJGg="; }; vendorHash = "sha256-H2Io1K2LEFmEPJYVcEaVAK2ieBrkV6u+uX82XOvNXj4="; nativeBuildInputs = [ installShellFiles ]; postInstall = lib.optionalString (stdenv.buildPlatform.canExecute stdenv.hostPlatform) '' installShellCompletion --cmd gowall \ --bash <($out/bin/gowall completion bash) \ --fish <($out/bin/gowall completion fish) \ --zsh <($out/bin/gowall completion zsh) ''; meta = { changelog = "https://github.com/Achno/gowall/releases/tag/v${version}"; description = "Tool to convert a Wallpaper's color scheme / palette"; homepage = "https://github.com/Achno/gowall"; license = lib.licenses.mit; mainProgram = "gowall"; maintainers = with lib.maintainers; [ crem emilytrau ]; }; }