refact(config) : separate in modules

modules/console.nix

@@ -0,0 +1,61 @@
+# cli programs should be available on servers and desktop
+{ lib, pkgs, ... }:
+
+{
+  programs = {
+    mosh.enable = true;
+    neovim = {
+      enable = true;
+      viAlias = true;
+      vimAlias = true;
+    };
+    ssh.startAgent = true;
+    starship.enable = true;
+    zsh = {
+      enable = true;
+      autosuggestions.enable = true;
+      shellAliases = {
+        nixedit = "sudo micro /etc/nixos/configuration.nix";
+        nixupdate = "sudo nixos-rebuild switch";
+        nixclean = "sudo nix-env --delete-generations old --profile /nix/var/nix/profiles/system && sudo /nix/var/nix/profiles/system/bin/switch-to-configuration switch && sudo nix-store --gc";
+      };
+      ohMyZsh = {
+        enable = true;
+        plugins = [ "git" ];
+        theme = "robbyrussell";
+      };
+    };
+  };
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    bat
+    bitwarden-cli
+    coreutils
+    curl
+    dnsutils
+    emacs-nox
+    findutils
+    gnugrep
+    gnupg
+    imagemagick
+    jq
+    git
+    glances
+    htop
+    mc
+    micro
+    mosh
+    neofetch
+    pandoc
+    starship
+    tmux
+    tree
+    unzip
+    whois
+    wget
+    zola
+    zsh-autosuggestions
+  ];
+}

modules/desktop-chromium.nix

@@ -0,0 +1,30 @@
+# Configure the Chromium browser with various useful things.
+{ pkgs, ... }:
+
+{
+  environment.systemPackages = [
+    (pkgs.chromium.override {
+      enableWideVine = true; # DRM support (for Кинопоиск)
+    })
+  ];
+
+  programs.chromium = {
+    enable = true;
+    homepageLocation = "about:blank";
+
+    extensions = [
+      "pejkokffkapolfffcgbmdmhdelanoaih" # Unsplash instant
+      "cjpalhdlnbpafiamejdnhcphjbkeiagm" # uBlock Origin
+      "gfapcejdoghpoidkfodoiiffaaibpaem" # Dracula theme
+    ];
+
+    extraOpts = {
+      SpellcheckEnabled = true;
+      SpellcheckLanguage = [
+        "fr-FR"
+        "en-GB"
+        "ru"
+      ];
+    };
+  };
+}

modules/desktop.nix

@@ -0,0 +1,108 @@
+# Window Manager and desktop programs
+{ config, lib, pkgs, ... }:
+let
+  unstableTarball =
+    fetchTarball
+      https://github.com/NixOS/nixpkgs/archive/nixos-unstable.tar.gz;
+in
+{
+  sound.enable = true;
+  hardware.pulseaudio.enable = false;
+  security.rtkit.enable = true;
+
+  services = {
+    blueman.enable = true;
+    pipewire = {
+      enable = true;
+      alsa.enable = true;
+      alsa.support32Bit = true;
+      pulse.enable = true;
+      # If you want to use JACK applications, uncomment this
+      #jack.enable = true;
+
+      # use the example session manager (no others are packaged yet so this is enabled by default,
+      # no need to redefine it in your config for now)
+      #media-session.enable = true;
+    };
+    printing.enable = true; # Enable CUPS to print documents.
+    redshift.enable = true;
+    xserver = {
+      enable = true;
+      layout = "us";
+      displayManager.sddm.enable = true;
+      desktopManager.plasma5.enable = true;
+      desktopManager.plasma5.excludePackages = with pkgs.libsForQt5; [
+        elisa
+        gwenview
+        oxygen
+        khelpcenter
+        plasma-browser-integration
+      ];
+      # libinput.enable = true; # Enable touchpad support (enabled default in most desktopManager).
+    };
+  };
+
+  programs = {
+    dconf.enable = true;
+    firefox.enable = true;
+  };
+
+  imports = [
+    ./desktop-chromium.nix
+  ];
+
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+  nixpkgs.config = {
+    packageOverrides = pkgs: with pkgs; {
+      unstable = import unstableTarball {
+        config = config.nixpkgs.config;
+      };
+    };
+  };
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    (vscode-with-extensions.override {
+      vscode = vscodium;
+      vscodeExtensions = with vscode-extensions; [
+        mkhl.direnv
+        jnoortheen.nix-ide
+        dracula-theme.theme-dracula
+        ms-vscode-remote.remote-ssh
+      ] ++ pkgs.vscode-utils.extensionsFromVscodeMarketplace [
+        {
+          name = "remote-ssh-edit";
+          publisher = "ms-vscode-remote";
+          version = "0.47.2";
+          sha256 = "1hp6gjh4xp2m1xlm1jsdzxw9d8frkiidhph6nvl24d0h8z34w49g";
+        }
+      ];
+    })
+    bitwarden
+    chromium
+    element-desktop
+    filezilla
+    inkscape-with-extensions
+    inter
+    gimp-with-plugins
+    libsForQt5.ark
+    mattermost-desktop
+    nextcloud-client
+    signal-desktop
+    tdesktop
+    thunderbird
+    vlc
+    vscodium
+    unstable.obsidian
+  ];
+
+  # Do not restart the display manager automatically
+  systemd.services.display-manager.restartIfChanged = lib.mkForce false;
+
+  # If something needs more than 20s to stop it should probably be
+  # killed.
+  systemd.extraConfig = ''
+    DefaultTimeoutStopSec=20s
+  '';
+}

modules/fonts.nix

@@ -0,0 +1,25 @@
+# Fonts and reasonable font-rendering.
+{ pkgs, ... }:
+
+{
+  fonts = {
+    fonts = with pkgs; [
+      corefonts
+      dejavu_fonts
+      inter
+      jetbrains-mono
+      (nerdfonts.override { fonts = [ "FiraCode" "FiraMono" ]; })
+      noto-fonts-cjk
+      noto-fonts-emoji
+    ];
+
+    fontconfig = {
+      hinting.enable = true;
+      subpixel.lcdfilter = "light";
+
+      defaultFonts = {
+        monospace = [ "JetBrains Mono" ];
+      };
+    };
+  };
+}

modules/home-config.nix

@@ -0,0 +1,19 @@
+# Inject the right home-manager config for the machine.
+
+{ config, depot, pkgs, ... }:
+
+{
+  users.users.tazjin = {
+    isNormalUser = true;
+    createHome = true;
+    extraGroups = [ "wheel" "networkmanager" "video" "adbusers" ];
+    uid = 1000;
+    shell = pkgs.fish;
+    initialHashedPassword = "$2b$05$1eBPdoIgan/C/L8JFqIHBuVscQyTKw1L/4VBlzlLvLBEf6CXS3EW6";
+  };
+
+  nix.settings.trusted-users = [ "tazjin" ];
+
+  home-manager.useGlobalPkgs = true;
+  home-manager.users.tazjin = depot.users.tazjin.home."${config.networking.hostName}";
+}

modules/laptop.nix

@@ -0,0 +1,15 @@
+# Configuration specifically for laptops that move around.
+{ ... }:
+
+{
+  # Automatically detect location for redshift & so on ...
+  services.geoclue2.enable = true;
+  location.provider = "geoclue2";
+
+  # Enable power-saving features.
+  # TODO find which one to use 
+  # You have set services.power-profiles-daemon.enable = true; which conflicts with services.tlp.enable = true;
+  # services.tlp.enable = true;
+
+  programs.light.enable = true;
+}

modules/local-dev.nix

@@ -0,0 +1,22 @@
+# Local developpement
+{ lib, pkgs, ... }:
+{
+  virtualisation = {
+    docker.enable = true;
+    docker.rootless = {
+      enable = true;
+      setSocketVariable = true;
+    };
+    libvirtd.enable = true;
+    lxd.enable = true;
+  };
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    (import (fetchTarball https://github.com/cachix/devenv/archive/v0.6.2.tar.gz)).default
+    direnv
+    virt-manager
+    zola
+  ];
+}