depot/third_party/nixpkgs/pkgs/applications/misc/mission-center/default.nix

{ lib
, stdenv
, fetchFromGitLab
, fetchFromGitHub
, cargo
, libxml2
, meson
, ninja
, pkg-config
, python311
, rustPlatform
, symlinkJoin
, rustc
, wrapGAppsHook4
, appstream-glib
, blueprint-compiler
, cairo
, cmake
, dbus
, desktop-file-utils
, gdk-pixbuf
, gettext
, glib
, graphene
, gtk4
, libGL
, libadwaita
, libdrm
, mesa
, pango
, sqlite
, udev
, wayland
, dmidecode
, vulkan-loader
}:

let
  nvtop = fetchFromGitHub {
    owner = "Syllo";
    repo = "nvtop";
    rev = "45a1796375cd617d16167869bb88e5e69c809468";
    hash = "sha256-1P9pWXhgTHogO0DztxOsFKNwvTRRfDL3nzGmMANMC9w=";
  };
in
stdenv.mkDerivation rec {
  pname = "mission-center";
  version = "0.4.3";

  src = fetchFromGitLab {
    owner = "mission-center-devs";
    repo = "mission-center";
    rev = "v${version}";
    hash = "sha256-Yc3oiiD0ernuewq32hk3pDn1vQJNZFgMPPb4lArKP9w=";
  };

  cargoDeps = symlinkJoin {
    name = "cargo-vendor-dir";
    paths = [
      (rustPlatform.importCargoLock {
        lockFile = ./Cargo.lock;
        outputHashes = {
          "pathfinder_canvas-0.5.0" = "sha256-qEp16TVggPtvFvDuUyWsS6rH6MeO6FW0K6BnACghaCg=";
        };
      })
      (rustPlatform.importCargoLock {
        lockFile = ./gatherer-Cargo.lock;
      })
    ];
  };


  nativeBuildInputs = [
    blueprint-compiler
    cargo
    libxml2
    meson
    ninja
    pkg-config
    python311
    rustPlatform.cargoSetupHook
    rustc
    wrapGAppsHook4
  ];

  buildInputs = [
    appstream-glib
    blueprint-compiler
    cairo
    cmake
    dbus
    desktop-file-utils
    gdk-pixbuf
    gettext
    glib
    graphene
    gtk4
    libGL
    libadwaita
    libdrm
    mesa
    pango
    sqlite
    udev
    wayland
  ];

  postPatch = ''
    substituteInPlace src/sys_info_v2/gatherer.rs \
      --replace '"missioncenter-gatherer"' '"${placeholder "out"}/bin/missioncenter-gatherer"'

    substituteInPlace src/sys_info_v2/mem_info.rs \
      --replace '"dmidecode"' '"${dmidecode}/bin/dmidecode"'

    substituteInPlace $cargoDepsCopy/gl_loader-*/src/glad.c \
      --replace "libGL.so.1" "${libGL}/lib/libGL.so.1"

    substituteInPlace $cargoDepsCopy/ash-*/src/entry.rs \
      --replace '"libvulkan.so.1"' '"${vulkan-loader}/lib/libvulkan.so.1"'

    SRC_GATHERER=$NIX_BUILD_TOP/source/src/sys_info_v2/gatherer
    SRC_GATHERER_NVTOP=$SRC_GATHERER/3rdparty/nvtop

    substituteInPlace $SRC_GATHERER_NVTOP/nvtop.json \
      --replace "nvtop-45a1796375cd617d16167869bb88e5e69c809468" "nvtop-src"

    GATHERER_BUILD_DEST=$NIX_BUILD_TOP/source/build/src/sys_info_v2/gatherer/src/debug/build/native
    mkdir -p $GATHERER_BUILD_DEST
    NVTOP_SRC=$GATHERER_BUILD_DEST/nvtop-src

    cp -r --no-preserve=mode,ownership "${nvtop}" $NVTOP_SRC
    pushd $NVTOP_SRC
    mkdir -p include/libdrm
    for patchfile in $(ls $SRC_GATHERER_NVTOP/patches/nvtop*.patch); do
      patch -p1 < $patchfile
    done
    popd

    patchShebangs data/hwdb/generate_hwdb.py
  '';

  meta = with lib; {
    description = "Monitor your CPU, Memory, Disk, Network and GPU usage";
    homepage = "https://gitlab.com/mission-center-devs/mission-center";
    license = licenses.gpl3Only;
    maintainers = with maintainers; [ GaetanLepage ];
    platforms = platforms.linux;
    mainProgram = "missioncenter";
  };
}