channel update to 23.11

configuration.nix

@@ -1,11 +1,7 @@
-# Edit this configuration file to define what should be installed on
-# your system.  Help is available in the configuration.nix(5) man page
-# and in the NixOS manual (accessible by running nixos-help).
-
 { config, pkgs, lib, ... }:
 
 let
-  home-manager = builtins.fetchTarball "https://github.com/nix-community/home-manager/archive/release-23.05.tar.gz";
+  home-manager = builtins.fetchTarball "https://github.com/nix-community/home-manager/archive/release-23.11.tar.gz";
   # python packages to include with python3
   python-packages = import ./python-packages.nix;
 in
@@ -24,6 +20,14 @@ in
     ./dev
   ];
 
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It's perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "23.11"; # Did you read the comment?
+
   hardware.bluetooth.enable = true;
   hardware.opengl.enable = true;
   # for rotation sensors
@@ -97,9 +101,6 @@ in
   # Configure console keymap
   console.keyMap = "de";
 
-  # Enable CUPS to print documents.
-  services.printing.enable = true;
-
   ################################################
   # __     ___      _               _ _           _   _
   # \ \   / (_)_ __| |_ _   _  __ _| (_)___  __ _| |_(_) ___  _ __
@@ -113,19 +114,6 @@ in
   #  - Docker
   ################################################
 
-  # enable rootless docker for more security
-  virtualisation.docker.rootless = {
-    enable = true;
-    setSocketVariable = true;
-  };
-  # regulary clean unused docker images
-  virtualisation.docker.autoPrune.enable = true;
-  # add user teridax to docker group
-  users.extraGroups.docker.members = [ "servostar" ];
-
-  # KVM
-  virtualisation.libvirtd.enable = true;
-
   # android container
   virtualisation.waydroid.enable = true;
 
@@ -159,34 +147,14 @@ in
   # services.xserver.libinput.enable = true;
 
   programs.java.enable = true;
-  programs.steam = {
-     enable = true;
-     remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
-     dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
-  };
-  hardware.opengl.driSupport32Bit = true; # Enables support for 32bit libs that steam uses
-
-  # Allow unfree packages
-  nixpkgs.config.allowUnfree = true;
 
   # List packages installed in system profile. To search, run:
   # $ nix search wget
   environment.systemPackages = (with pkgs; [
     (python3.withPackages(python-packages))
 
-    conda
-
-    virt-manager
     distrobox
 
-    # Rust toolchain
-    rustup
-    libiconv
-    rust-analyzer
-
-    php
-    php.packages.composer
-
     go
 
     nodejs
@@ -239,14 +207,6 @@ in
   # Or disable the firewall altogether.
   # networking.firewall.enable = false;
 
-  # This value determines the NixOS release from which the default
-  # settings for stateful data, like file locations and database versions
-  # on your system were taken. It's perfectly fine and recommended to leave
-  # this value at the release version of the first install of this system.
-  # Before changing this value read the documentation for this option
-  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
-  system.stateVersion = "23.05"; # Did you read the comment?
-
   environment.sessionVariables = rec {
     _JAVA_OPTIONS = "-Dawt.useSystemAAFontSettings=lcd";
 

core/default.nix

@@ -1,5 +1,6 @@
 {
     imports = [
         ./dotnet.nix
+        ./printing.nix
     ];
 }

core/printing.nix

@@ -0,0 +1,13 @@
+{ pkgs, config, ... }: {
+    services.printing.enable = true;
+    services.avahi.enable = true;
+    # for a WiFi printer
+    services.avahi.openFirewall = true;
+    services.avahi.nssmdns = false; # Use the settings from below
+    # settings from avahi-daemon.nix where mdns is replaced with mdns4
+    system.nssModules = pkgs.lib.optional (!config.services.avahi.nssmdns) pkgs.nssmdns;
+    system.nssDatabases.hosts = with pkgs.lib; optionals (!config.services.avahi.nssmdns) (mkMerge [
+        (mkBefore [ "mdns4_minimal [NOTFOUND=return]" ]) # before resolve
+        (mkAfter [ "mdns4" ]) # after dns
+    ]);
+}

dev/default.nix

@@ -2,6 +2,8 @@
     imports = [
         ./language-server.nix
         ./dotnet.nix
+        ./docker-rootless.nix
         ./platformio.nix
+        ./qemu.nix
     ];
 }

dev/docker-rootless.nix

@@ -0,0 +1,9 @@
+{ pkgs, config, ... }: {
+    # enable rootless docker for more security
+    virtualisation.docker.rootless = {
+        enable = true;
+        setSocketVariable = true;
+    };
+    # regulary clean unused docker images
+    virtualisation.docker.autoPrune.enable = true;
+}

dev/php.nix

@@ -0,0 +1,6 @@
+{ pkgs, config, ... }: {
+    environment.systemPackages = (with pkgs; [
+        php
+        php.packages.composer
+    ])
+}

dev/qemu.nix

@@ -0,0 +1,10 @@
+{ pkgs, config, ... }: {
+    # KVM
+    virtualisation.libvirtd.enable = true;
+    # programs.virt-manager.enable = true;  # after 23.11
+
+    # only before 23.11
+    environment.systemPackages = (with pkgs; [
+        virt-manager
+    ]);
+}

extra/default.nix

@@ -4,5 +4,6 @@
         ./dvd.nix
         ./yubikey.nix
         ./wireguard.nix
+        ./steam.nix
     ];
 }

extra/steam.nix

@@ -0,0 +1,11 @@
+{ pkgs, config, ... }: {
+    # Allow unfree packages
+    nixpkgs.config.allowUnfree = true;
+
+    programs.steam = {
+        enable = true;
+        remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
+        dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
+    };
+    hardware.opengl.driSupport32Bit = true; # Enables support for 32bit libs that steam uses
+}

fonts.nix

@@ -1,10 +1,10 @@
 { pkgs, ... }:
 {
   fonts = {
-    enableDefaultFonts = true;
+    enableDefaultPackages = true;
 
     # extra font packages
-    fonts = with pkgs; [
+    packages = with pkgs; [
       corefonts
       noto-fonts
       noto-fonts-cjk

nix-settings.nix

@@ -8,9 +8,6 @@
 # Configuration for nix
 
 { config, pkgs, lib, ... }:
-let
-    unstableTarball = fetchTarball https://github.com/NixOS/nixpkgs-channels/archive/nixos-unstable.tar.gz;
-in
 {
     # cleanup nix store after every build
     nix.settings.auto-optimise-store = true;
@@ -23,12 +20,7 @@ in
         options = "--delete-older-than 30d";
     };
 
-    # enable unstable packages
     nixpkgs.config = {
-        packageOverrides = pkgs: with pkgs; {
-            unstable = import unstableTarball {
-                config = config.nixpkgs.config;
-            };
-        };
+        allowAliases = true;
     };
 }

template.nix

@@ -0,0 +1,3 @@
+{ pkgs, config, ... }: {
+    # put your nix module in here!
+}

users/servostar/user.nix

@@ -9,18 +9,6 @@
   #
   # Configuration for user servostar
 
-  services.printing.enable = true;
-  services.avahi.enable = true;
-  # for a WiFi printer
-  services.avahi.openFirewall = true;
-  services.avahi.nssmdns = false; # Use the settings from below
-  # settings from avahi-daemon.nix where mdns is replaced with mdns4
-  system.nssModules = pkgs.lib.optional (!config.services.avahi.nssmdns) pkgs.nssmdns;
-  system.nssDatabases.hosts = with pkgs.lib; optionals (!config.services.avahi.nssmdns) (mkMerge [
-    (mkBefore [ "mdns4_minimal [NOTFOUND=return]" ]) # before resolve
-    (mkAfter [ "mdns4" ]) # after dns
-  ]);
-
   # Define a user account. Don't forget to set a password with passwd.
   users.users.servostar = {
     isNormalUser = true;
@@ -34,6 +22,7 @@
       "tty"
       "uucp"
       "plugdev"
+      "docker"
     ];
     # use zsh
     shell = pkgs.zsh;
@@ -65,7 +54,7 @@
       figlet
       cowsay
       cmatrix
-      exa # FIXME: use stable eza version when available
+      eza
       btop
       htop
       tmux
@@ -191,9 +180,11 @@
       '';
       enableCompletion = true;
       enableAutosuggestions = true;
-      enableSyntaxHighlighting = true;
+      syntaxHighlighting = {
+        enable = true;
+      };
       shellAliases = {
-        ls = "exa --icons";
+        ls = "eza --icons";
       };
       history = {
         size = 10000;