Upwork on NixOS

builder.sh

#!/bin/sh

source $stdenv/setup
PATH=$dpkg/bin:$PATH

dpkg -x $src unpacked

cp -r unpacked/* $out/

default.nix

let nixpkgs = import <nixpkgs> {};
    stdenv = nixpkgs.stdenv;

in rec {
  dumb-upwork = stdenv.mkDerivation {
    name = "dumb-upwork";
    builder = ./builder.sh;

    atk = nixpkgs.atk;
    dpkg = nixpkgs.dpkg;
    bash = nixpkgs.bash;
    gtk2-x11 = nixpkgs.gtk2-x11;
    glib = nixpkgs.glib;
    pango = nixpkgs.gnome2.pango;
    gdk_pixbuf = nixpkgs.gdk_pixbuf;
    cairo = nixpkgs.cairo;
    fontconfig = nixpkgs.fontconfig;
    freetype = nixpkgs.freetype;
    dbus = nixpkgs.dbus;
    libxcb = nixpkgs.xorg.libxcb;
    libX11 = nixpkgs.xorg.libX11;
    libXi = nixpkgs.xorg.libXi;
    libXcursor = nixpkgs.xorg.libXcursor;
    libXdamage = nixpkgs.xorg.libXdamage;
    libXrandr = nixpkgs.xorg.libXrandr;
    libXcomposite = nixpkgs.xorg.libXcomposite;
    libXext = nixpkgs.xorg.libXext;
    libXfixes = nixpkgs.xorg.libXfixes;
    libXrender = nixpkgs.xorg.libXrender;
    libXtst = nixpkgs.xorg.libXtst;
    libXScrnSaver = nixpkgs.xorg.libXScrnSaver;
    GConf = nixpkgs.gnome2.GConf;
    nss = nixpkgs.nss;
    nspr = nixpkgs.nspr;
    alsaLib = nixpkgs.alsaLib;
    cups = nixpkgs.cups;
    expat = nixpkgs.expat;
    libudev = nixpkgs.libudev;

    src = nixpkgs.fetchurl {
      url = "https://updates-desktopapp.upwork.com/binaries/v5_1_0_629_t7cbfzorudrgnytv/upwork_5.1.0.629_amd64.deb";
      sha256 = "010b44f8b72540fd7ee938abfc1612b312ba888416a291ac8febb49522e4cad6";
    };
  };
  upwork = nixpkgs.buildFHSUserEnv {
    name = "upwork";
    targetPkgs = pkgs: [ dumb-upwork ];
    multiPkgs = pkgs: [ pkgs.dpkg pkgs.bash pkgs.gtk2-x11 pkgs.atk pkgs.glib pkgs.gnome2.pango
                        pkgs.gdk_pixbuf pkgs.cairo pkgs.fontconfig pkgs.freetype pkgs.dbus
                        pkgs.xorg.libxcb pkgs.xorg.libX11 pkgs.xorg.libXi pkgs.xorg.libXcursor
                        pkgs.xorg.libXdamage pkgs.xorg.libXrandr pkgs.xorg.libXcomposite
                        pkgs.xorg.libXext pkgs.xorg.libXfixes pkgs.xorg.libXrender
                        pkgs.xorg.libXtst pkgs.xscreensaver pkgs.xorg.libXScrnSaver
                        pkgs.gnome2.GConf pkgs.nss pkgs.nspr pkgs.alsaLib pkgs.cups pkgs.expat
                        pkgs.libudev ];
    runScript = "upwork";
  };
}

• nix-build -A upwork default.nix
• ./result/bin/upwork