Initial checkin

home.nix

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+{ username, user-email, config, lib, pkgs, home-dir, enable-gui ? true, ... }:
+
+with lib;
+let
+  
+  gui-packages = with pkgs;
+    let
+      steam-with-pipewire =
+        (steam.override { extraLibraries = pkgs: [ pkgs.pipewire ]; });
+    in [
+      exodus
+      firefox
+      gnome.gnome-tweaks
+      google-chrome
+      imagemagick
+      jq
+      minecraft
+      mplayer
+      nyxt
+      openttd
+      pv
+      redshift
+      signal-desktop
+      spotify
+      # steam-with-pipewire
+      # steam-with-pipewire.run
+      # steamPackages.steamcmd
+      # steamPackages.steam-fonts
+      # steamPackages.steam-runtime
+      xclip
+    ];
+
+  common-packages = with pkgs; [
+    ant
+    asdf
+    atop
+    binutils
+    btrfs-progs
+    bundix
+    byobu
+    cdrtools
+    cargo
+    clojure
+    clj2nix
+    cmake
+    curl
+    user-doom-emacs
+    enca
+    file
+    fortune
+    git
+    gnutls
+    gnupg
+    guile
+    ipfs
+    iptables
+    jdk
+    leiningen
+    libisofs
+    lispPackages.quicklisp
+    lsof
+    lshw
+    mkpasswd
+    mtr
+    nixfmt
+    nix-index
+    nixops
+    nix-prefetch-git
+    nmap
+    opencv-java
+    openldap
+    openssl
+    pciutils
+    pwgen
+    python
+    ruby
+    rustc
+    sbcl
+    stdenv
+    telnet
+    texlive.combined.scheme-basic
+    tmux
+    unzip
+    yubikey-manager
+    yubikey-personalization
+    youtube-dl
+
+    # Check and pick a favorite
+    molly-brown
+    ncgopher
+    amfora
+    asuka
+    kristall
+    castor
+  ];
+
+  ensure-directories = [ ".emacs.d/.local/etc/eshell" ];
+
+in {
+
+  overlays = [
+    (callPackage ./package-overlay.nix)
+  ];
+  
+  programs = {
+    bash.enable = true;
+    git = {
+      enable = true;
+      userName = username;
+      userEmail = user-email;
+      ignores = [ "*~" ];
+      extraConfig.pull.rebase = false;
+    };
+  };
+
+  xresources.properties = mkIf enable-gui {
+    "Xft.antialias" = 1;
+    "Xft.autohint" = 0;
+    "Xft.dpi" = 192;
+    "Xft.hinting" = 1;
+    "Xft.hintstyle" = "hintfull";
+    "Xft.lcdfilter" = "lcddefault";
+  };
+
+  services = {
+    emacs = {
+      enable = true;
+      package = doom-emacs;
+      client = {
+        enable = true;
+        arguments = [ "-t" ];
+      };
+    };
+
+    gpg-agent.enable = true;
+  };
+
+  home = {
+    packages = if enable-gui then (common-packages ++ gui-packages)
+               else
+                 common-packages;
+
+    file = {
+      ".local/share/openttd/baseset" =
+        mkIf enable-gui { source = "${pkgs.openttd-data}/data"; };
+
+      # For nixified emacs
+      ".emacs.d/init.el".text = ''
+        (load "default.el")
+
+        (setq package-archives nil)
+        ;; (add-to-list 'package-directory-list "~/.nix-profile/share/emacs/site-lisp/elpa")
+        (package-initialize)
+      '';
+
+      ".xsessions" = mkIf enable-gui {
+        executable = true;
+        text = ''
+          # -*-bash-*-
+          gdmauth=$XAUTHORITY
+          unset  XAUTHORITY
+          export XAUTHORITY
+          xauth merge "$gdmauth"
+
+          if [ -f $HOME/.xinitrc ]; then
+            bash --login -i $HOME/.xinitrc
+          fi
+        '';
+      };
+    };
+
+    sessionVariables = {
+      # EDITOR = "${doom-emacs}/bin/emacsclient -t";
+      ALTERNATE_EDITOR = "";
+
+      DOOM_EMACS_SITE_PATH = "${doom-emacs-config}/site.d";
+
+      HISTCONTROL = "ignoredups:ignorespace";
+    };
+  };
+
+  systemd.user.tmpfiles.rules =
+    map (dir: "d ${homedir}/${dir} 700 niten - - -") ensure-directories;
+}

package-overlay.nix

@@ -0,0 +1,38 @@
+{ config, lib, pkgs, ... }: final: prev: rec {
+
+  doom-emacs-config = pkgs.fetchgit {
+    url = "https://git.fudo.org/niten/doom-emacs.git";
+    rev = "0ab1532c856ccdb6ce46c5948054279f439eb1f2";
+    sha256 = "06mh74i5hmb15xid7w31wjc4v339cgddd667bpaphqnw666sm08h";
+  };
+
+  doom-emacs-pkg = pkgs.fetchgit {
+    url = "https://github.com/vlaci/nix-doom-emacs.git";
+    rev = "fee14d217b7a911aad507679dafbeaa8c1ebf5ff";
+    sha256 = "1g0izscjh5nv4n0n1m58jc6z27i9pkbxs17mnb05a83ffdbmmva6";
+  };
+
+  user-doom-emacs = pkgs.callPackage doom-emacs-pkg {
+    doomPrivateDir = doom-emacs-cfg;
+    extraPackages = with pkgs.emacsPackages; [
+      elpher
+      use-package
+    ];
+    emacsPackagesOverlay = final: prev: {
+      irony = prev.irony.overrideAttrs (eprev: {
+        buildInputs = esuper.buildInputs
+                      ++ [ pkgs.cmake pkgs.libclang pkgs.clang ];
+      });
+      spinner = let version = "1.7.4";
+      in pkgs.emacsPackages.trivialBuild {
+        inherit version;
+        pname = "spinner";
+        src = builtins.fetchTarball {
+          url = "https://elpa.gnu.org/packages/spinner-${version}.tar";
+          sha256 = "1jj40d68lmz91ynzwqg0jqdjpa9cn5md1hmvjfhy0cr3l16qpfw5";
+        };
+        buildPhase = ":";
+      };
+    };
+  };
+}