Multiple changes (cleanup, remove edison, add felixalbpc)

- Removes hold host edison
- Adds new host, felixalbpc, a work machine. This requires some cleanup
  to fit into the office network, use other SSH keys, etc.
- Clean up some package installs, putting more things into the common
  home-manager packages, rather than systemwide or host-specific homes.
- Various small changes like disabling Github Copilot on nvim startup.

base.nix

@@ -5,8 +5,8 @@
   boot.loader.efi.canTouchEfiVariables = true;
 
   networking = {
-    domain = "home.feal.no";
+    domain = lib.mkDefault "home.feal.no";
-    nameservers = [ "192.168.10.175" "192.168.10.1" "1.1.1.1" ];
+    nameservers = lib.mkDefault [ "192.168.10.175" "192.168.10.1" "1.1.1.1" ];
     useDHCP = lib.mkDefault false;
   };
 
@@ -40,7 +40,6 @@
   programs.zsh.enable = true;
 
   environment.systemPackages = with pkgs; [
-    bat
     bottom
     duf
     eza
@@ -51,14 +50,12 @@
     htop
     iotop
     lm_sensors
-    neofetch
     nix-output-monitor
     p7zip
     python3
     ripgrep
     rsync
     screen
-    sshfs
     unzip
     usbutils
     vim
@@ -85,12 +82,12 @@
 
   users.users.felixalb = {
     isNormalUser = true;
-    extraGroups = [
+    extraGroups = lib.mkDefault [
       "wheel"
       "docker"
     ];
-    uid = 1000;
+    uid = lib.mkDefault 1000;
-    openssh.authorizedKeys.keys = [
+    openssh.authorizedKeys.keys = lib.mkDefault [
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDKzPICGew7uN0cmvRmbwkwTCodTBUgEhkoftQnZuO4Q felixalbrigtsen@gmail.com"
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBTXSL0w7OUcz1LzEt1T3I3K5RgyNV+MYz0x/1RbpDHQ felixalb@worf"
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFiPHhj0YbklJnJNcxD0IlzPxLTGfv095H5zyS/1Wb64 felixalb@edison.home.feal.no"

flake.nix

@@ -47,6 +47,27 @@
     in
     {
       nixosConfigurations = {
+        # Networking / VPN Gateway
+        burnham = nixpkgs.lib.nixosSystem {
+          system = "x86_64-linux";
+          specialArgs = {
+            inherit inputs;
+          };
+          modules = [
+            # Overlays-module makes "pkgs.unstable" available in configuration.nix
+            ({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
+
+            ./hosts/burnham/configuration.nix
+            ./common/domeneshop-dyndns.nix
+            sops-nix.nixosModules.sops
+            home-manager.nixosModules.home-manager {
+              home-manager.useGlobalPkgs = true;
+              home-manager.useUserPackages = true;
+              home-manager.users."felixalb" = import ./hosts/burnham/home.nix;
+            }
+          ];
+        };
+        # Media / storage server
         challenger = nixpkgs.lib.nixosSystem {
           system = "x86_64-linux";
           specialArgs = {
@@ -66,6 +87,7 @@
             }
           ];
         };
+        # General application server
         defiant = nixpkgs.lib.nixosSystem {
           system = "x86_64-linux";
           specialArgs = {
@@ -86,7 +108,8 @@
             }
           ];
         };
-        edison = nixpkgs.lib.nixosSystem {
+        # Work desktop
+        felixalbpc = nixpkgs.lib.nixosSystem {
           system = "x86_64-linux";
           specialArgs = {
             inherit inputs;
@@ -95,35 +118,16 @@
             # Overlays-module makes "pkgs.unstable" available in configuration.nix
             ({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
 
-            ./hosts/edison/configuration.nix
+            ./hosts/felixalbpc/configuration.nix
             sops-nix.nixosModules.sops
             home-manager.nixosModules.home-manager {
               home-manager.useGlobalPkgs = true;
               home-manager.useUserPackages = true;
-              home-manager.users."felixalb" = import ./hosts/edison/home.nix;
+              home-manager.users."felixalb" = import ./hosts/felixalbpc/home.nix;
             }
           ];
         };
-        burnham = nixpkgs.lib.nixosSystem {
+        # Web host
-          system = "x86_64-linux";
-          specialArgs = {
-            inherit inputs;
-          };
-          modules = [
-            # Overlays-module makes "pkgs.unstable" available in configuration.nix
-            ({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
-
-            ./hosts/burnham/configuration.nix
-            ./common/domeneshop-dyndns.nix
-            sops-nix.nixosModules.sops
-            home-manager.nixosModules.home-manager {
-              home-manager.useGlobalPkgs = true;
-              home-manager.useUserPackages = true;
-              home-manager.users."felixalb" = import ./hosts/burnham/home.nix;
-            }
-          ];
-        };
-
         malcolm = nixpkgs.lib.nixosSystem {
           system = "x86_64-linux";
           specialArgs = {
@@ -143,7 +147,7 @@
           ];
         };
       };
-
+      # Daily driver macbook
       darwinConfigurations.worf = nix-darwin.lib.darwinSystem {
         system = "aarch64-darwin";
         specialArgs = {

home/base.nix

@@ -7,9 +7,13 @@
 
   home = {
     packages = with pkgs; [
+      bat
       bottom
-      unstable.ncdu
+      ncdu
       neofetch
+      nodejs
+      sshfs
+      sshuttle
     ];
 
     sessionVariables = {
@@ -35,7 +39,7 @@
 
       user = {
         name = "Felix Albrigtsen";
-        email = "felix@albrigtsen.it";
+        email = lib.mkDefault "felix@albrigtsen.it";
       };
     };
     ignores = [

home/neovim.nix

@@ -32,6 +32,7 @@ in {
       coc-pyright
 
       vim-nix
+      vim-puppet
     ];
 
     withNodeJs = true;
@@ -122,6 +123,9 @@ in {
 
       " Disable search highlights
       map <Leader><Space> :noh<CR>
+
+      " Start with copilot disabled
+      autocmd VimEnter *  Copilot disable
     '';
   };
 

home/zsh.nix

@@ -14,6 +14,8 @@
           pwdLength = "long";
           showReturnVal = true;
         };
+        history.extended = true;
+        historySubstringSearch.enable = true;
         terminal.autoTitle = true;
 
         pmodules = [
@@ -28,7 +30,6 @@
           "git"
           "autosuggestions"
           "syntax-highlighting"
-          "history-substring-search"
           "prompt"
         ];
       };

hosts/edison/configuration.nix

@@ -1,55 +0,0 @@
-{ config, pkgs, lib, ... }:
-
-{
-  imports =
-    [
-      ../../base.nix
-      ../../common/metrics-exporters.nix
-      ./hardware-configuration.nix
-      ./desktop
-  ];
-
-  virtualisation.docker.enable = true;
-  systemd.coredump.enable = true;
-
-  networking = {
-    hostName = "edison";
-    defaultGateway = "192.168.10.1";
-
-    interfaces.enp4s0.useDHCP = false;
-    interfaces.enp4s0.ipv4.addresses = [
-      { address = "192.168.10.170"; prefixLength = 24; }
-    ];
-
-    hostId = "8e84b281";
-  };
-
-  console.keyMap = "us";
-
-  # sops.defaultSopsFile = ../../secrets/edison/edison.yaml;
-
-  environment.variables = { EDITOR = "vim"; };
-  environment.systemPackages = with pkgs; [
-    discord
-    gimp
-    gparted
-    openvpn
-    pavucontrol
-    unstable.element-desktop
-    unstable.hydrus
-  ];
-
-  programs.steam.enable = true;
-
-  nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
-    "discord"
-    "nvidia-x11"
-    "nvidia-settings"
-    "steam"
-    "steam-original"
-    "steam-run"
-  ];
-
-  system.stateVersion = "23.05";
-}
-

hosts/edison/desktop/remote.nix

@@ -1,12 +0,0 @@
-{ config, pkgs, lib, ... }:
-{
-  # Microsoft-style Remote Desktop:
-  services.xrdp = {
-    enable = true;
-    defaultWindowManager = "xfce4-session"; # Avoid fancy animations, no hyprland/GNOME!
-    openFirewall = true;
-  };
-
-  # X window forwarding with `ssh -Y`
-  services.openssh.settings.X11Forwarding = true;
-}

hosts/edison/desktop/xfce.nix

@@ -1,10 +0,0 @@
-{ config, pkgs, lib, ... }:
-{
-  services.xserver = {
-    desktopManager.xfce.enable = true;
-  };
-
-  environment.systemPackages = with pkgs; [
-    xfce.xfce4-pulseaudio-plugin
-  ];
-}

hosts/edison/email.nix

@@ -1,52 +0,0 @@
-{ config, pkgs, lib, ... }:
-{
-  programs.neomutt = {
-    enable = true;
-    sidebar = {
-      enable = true;
-      width = 30;
-    };
-    sort = "reverse-threads";
-    vimKeys = true;
-    checkStatsInterval = 60;
-  };
-
-  programs.mbsync.enable = true;
-  programs.notmuch = {
-    enable = true;
-    hooks = {
-      preNew = "mbsync --all";
-    };
-  };
-  # programs.msmtp.enable = true;
-
-  accounts.email = {
-    accounts.felix-albrigtsen-it = rec {
-      address = "felix@albrigtsen.it";
-      userName = address;
-      primary = true;
-      realName = "Felix Albrigtsen";
-      signature = {
-        text = ''
-          Med vennlig hilsen
-          ${realName}
-        '';
-        showSignature = "append";
-      };
-
-      imap.host = "imap.migadu.com";
-      smtp.host = "smtp.migadu.com";
-      passwordCommand = "cat ~/.secrets/email/migadu"; # yolo / TODO
-
-      mbsync = {
-        enable = true;
-        create = "maildir"; # Create subfolders locally
-        # expugne = "both";
-      };
-      msmtp.enable = true;
-      notmuch.enable = true;
-      neomutt.enable = true;
-    };
-  };
-}
-

hosts/edison/hardware-configuration.nix

@@ -1,46 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, modulesPath, ... }:
-
-{
-  imports =
-    [ (modulesPath + "/installer/scan/not-detected.nix")
-    ];
-
-  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" "sr_mod" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-intel" ];
-  boot.extraModulePackages = [ ];
-
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/14b254e1-d94f-4b9b-a910-7fcf7e33af46";
-      fsType = "ext4";
-    };
-
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/A197-7913";
-      fsType = "vfat";
-    };
-
-  fileSystems."/data" =
-    { device = "/dev/disk/by-uuid/ebbdf34e-adec-4df3-bbed-20d80455f3f7";
-      fsType = "ext4";
-    };
-
-  swapDevices =
-    [ { device = "/dev/disk/by-uuid/d56040a0-3009-4899-95fa-1b82e60e32e4"; }
-    ];
-
-  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
-  # (the default) this is the recommended approach. When using systemd-networkd it's
-  # still possible to use this option, but it's recommended to use it in conjunction
-  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault false;
-  # networking.interfaces.enp4s0.useDHCP = lib.mkDefault true;
-  # networking.interfaces.wlp3s0.useDHCP = lib.mkDefault true;
-
-  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
-  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-}

hosts/felixalbpc/configuration.nix

@@ -0,0 +1,35 @@
+{ config, pkgs, lib, ... }:
+
+{
+  imports =
+    [
+      ../../base.nix
+      # ./hardware-configuration.nix
+      ./desktop
+  ];
+
+  networking = {
+    interfaces.eno1 = {
+      useDHCP = true;
+      ipv6.addresses = [
+        { address = "2001:700:300:22::15"; prefixLength = 64; }
+      ];
+    };
+
+    hostName = "felixalbpc";
+    nameservers = [ "129.241.0.200" "129.241.0.201" "2001:700:300::200" "2001:700:300::201" ];
+    domain = "it.ntnu.no";
+    hostId = "f458d6aa";
+  };
+
+  console.keyMap = "no";
+
+  users.users.felixalb = {
+    uid = 1328256;
+    extraGroups = [ "wheel" ];
+    openssh.authorizedKeys.keys = [ ];
+  };
+
+  system.stateVersion = "24.05";
+}
+

hosts/felixalbpc/desktop/default.nix

@@ -12,18 +12,17 @@
       enable = true;
       wayland = true;
     };
-    videoDrivers = [ "nvidia" ];
     xkbOptions = "ctrl:nocaps";
     layout = "no,us";
     xkbVariant = "intl";
   };
 
-  #hardware.nvidia.modesetting.enable = true; # TODO: Fix this. Steam crashes, and textures/fonts unload when suspended.
   hardware.keyboard.zsa.enable = true;
   environment.sessionVariables.NIXOS_OZONE_WL = "1";
 
   environment.systemPackages = with pkgs; [
     xclip
+    pavucontrol
   ];
 
   hardware.opengl.enable = true;
@@ -55,28 +54,28 @@
     ];
   };
 
-  # Dark mode
+  # # Dark mode
-  home-manager.users.felixalb = {
+  # home-manager.users.felixalb = {
-    dconf.settings = {
+  #   dconf.settings = {
-      "org/gnome/desktop/interface" = {
+  #     "org/gnome/desktop/interface" = {
-        color-scheme = "prefer-dark";
+  #       color-scheme = "prefer-dark";
-      };
+  #     };
-    };
+  #   };
 
-    gtk = {
+  #   gtk = {
-      enable = true;
+  #     enable = true;
-      theme = {
+  #     theme = {
-        name = "Adwaita-dark";
+  #       name = "Adwaita-dark";
-        package = pkgs.gnome.gnome-themes-extra;
+  #       package = pkgs.gnome.gnome-themes-extra;
-      };
+  #     };
-    };
+  #   };
-  };
+  # };
 
-  qt = {
+  # qt = {
-    enable = true;
+  #   enable = true;
-    platformTheme = "gnome";
+  #   platformTheme = "gnome";
-    style = "adwaita-dark";
+  #   style = "adwaita-dark";
-  };
+  # };
 
   # Misc:
   xdg.portal = {
@@ -85,7 +84,5 @@
   };
   location.provider = "geoclue2";
   security.polkit.enable = true;
-  services.flatpak.enable = true;
+  services.openssh.settings.X11Forwarding = true;
-  services.redshift.enable = true;
-  users.users."felixalb".packages = [ pkgs.flatpak ];
 }

hosts/felixalbpc/home.nix

@@ -1,30 +1,29 @@
 { pkgs, lib, ... }:
 {
+  imports = [
+    ./../../home/base.nix
+  ];
+
   home.packages = with pkgs; [
-    nix-index
+    aerc
-    unstable.snicat
+    element-desktop
+    openstackclient
+    remmina
 
     python3
   ] ++ (with python3Packages; [
-      beautifulsoup4
     numpy
-      pillow
-      pwntools
     pycryptodome
     requests
   ]);
 
-  imports = [
-    ./../../home/base.nix
-    ./email.nix
-  ];
-
   programs = {
     zsh.shellAliases."rebuild" = "sudo nixos-rebuild switch --flake /config";
+    git.extraConfig.user.email = "felix.albrigtsen@ntnu.no";
     alacritty.enable = true;
     firefox.enable = true;
     rofi.enable = true;
   };
 
-  home.stateVersion = "23.05";
+  home.stateVersion = "24.05";
 }

hosts/worf/home.nix

@@ -18,14 +18,11 @@
     spotify
 
     aerc
-    bat
     borgbackup
     catimg
     cocoapods
     gnutar
     nix-index
-    nodejs
-    sshuttle
     tldr
     unstable.snicat
     w3m