make * composable; add install medium; archive prevoius code

nixos/devices/steveej-laptop/boot.nix

@@ -0,0 +1,22 @@
+{ config, lib, pkgs, ... }:
+
+{
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+
+  # Bootloader, initrd and Kernel
+  boot.loader.grub.enable = true;
+  boot.loader.grub.enableCryptodisk = true;
+  boot.loader.grub.version = 2;
+
+  # workaround to disable CPU wining
+  # current CPU has 9 idle cstates.
+  boot.kernelParams = [ "intel_idle.max_cstate=9" ];
+
+  # Workaround for nm-pptp to enforce module load
+  boot.kernelModules = [ 
+      "nf_conntrack_proto_gre"
+      "nf_conntrack_pptp"
+  ];
+
+  boot.tmpOnTmpfs = true;
+}

nixos/devices/steveej-laptop/configuration.nix

@@ -0,0 +1,14 @@
+{ ... }:
+
+{
+  imports = [ 
+    ../../profiles/common/configuration.nix
+    ../../profiles/graphical/configuration.nix
+
+    ./pkg.nix
+    ./system.nix
+    ./hw.nix
+    ./user.nix
+    ./boot.nix
+  ];
+}

nixos/devices/steveej-laptop/hw.nix

@@ -0,0 +1,67 @@
+# 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, ... }:
+
+{
+    nix.maxJobs = 3;
+    nix.buildCores = 3;
+
+    hardware.enableAllFirmware = true;
+    hardware.trackpoint.emulateWheel = true;
+
+    boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
+    boot.kernelModules = [ "kvm-intel" ];
+    boot.extraModprobeConfig = ''
+      options kvm-intel nested=1
+      options kvm-intel enable_shadow_vmcs=1
+      options kvm-intel enable_apicv=1
+      options kvm-intel ept=1
+    '';
+    boot.extraModulePackages = [ ];
+
+    boot.loader.systemd-boot.enable = true;
+    boot.loader.efi.canTouchEfiVariables = true;
+
+    fileSystems."/boot" = { 
+        device = "/dev/disk/by-uuid/445D-DBAA";
+        fsType = "vfat";
+    };
+
+    fileSystems."/" = {
+        device = "/dev/disk/by-uuid/948e84dc-5c4f-4051-8a13-efb30155839f";
+        fsType = "btrfs";
+        options = [ "subvol=nixos" ];
+    };
+
+    fileSystems."/home" = {
+        device = "/dev/disk/by-uuid/948e84dc-5c4f-4051-8a13-efb30155839f";
+        fsType = "btrfs";
+        options = [ "subvol=home" ];
+    };
+
+    fileSystems."/var/lib/rkt" = {
+        fsType = "tmpfs";
+    };
+
+    fileSystems."/var/lib/cni" = {
+        fsType = "tmpfs";
+    };
+
+    swapDevices = [
+        { label = "vg0swap"; }
+    ];
+
+    boot.loader.grub = {
+        device = "/dev/sda";
+        efiSupport = true;
+    };
+
+    boot.initrd.luks.devices = [ {
+            name = "btrfsroot";
+            device = "/dev/disk/by-uuid/0e6b5751-0e6d-4de7-84c3-17fe525c4c72";
+            preLVM = true;
+            allowDiscards = true;
+        }
+    ];
+}

nixos/devices/steveej-laptop/pkg.nix

@@ -0,0 +1,63 @@
+{ config,
+  pkgs,
+  ... }:
+
+let
+  gitpkgs = import /home/steveej/src/github/NixOS/nixpkgs {};
+  unstablepkgs = import <nixos-unstable> {};
+
+in
+{
+  nixpkgs.config = {
+    allowBroken = false;
+    allowUnfree = true;
+
+    packageOverrides = pkgs: rec {
+      libvirt = unstablepkgs.libvirt;
+
+      myLinuxPackages = pkgs.recurseIntoAttrs (pkgs.linuxPackagesFor
+        (pkgs.linux_latest.override {
+        kernelPatches = pkgs.linux_latest.kernelPatches ++ [
+          {
+            name = "bfq1";
+            patch = pkgs.fetchurl {
+              url = "ftp://teambelgium.net/bfq/patches/4.7.0-v8r3/0001-block-cgroups-kconfig-build-bits-for-BFQ-v7r11-4.7.0.patch";
+              sha256 = "116jfdgjgmy1fv6kzz7dm1c7rjy1pbsfzzcjv5mgsb7pnaxq3gd6";
+            };
+          }
+          {
+            name = "bfq2";
+            patch = pkgs.fetchurl {
+              url = "ftp://teambelgium.net/bfq/patches/4.7.0-v8r3/0002-block-introduce-the-BFQ-v7r11-I-O-sched-for-4.7.0.patch";
+              sha256 = "0wjmnym2ycglx42f513n97b45x3xqi33q7z4cs0aiz0zbblm8jql";
+            };
+          }
+          {
+            name = "bfq3";
+            patch = pkgs.fetchurl {
+              url = "ftp://teambelgium.net/bfq/patches/4.7.0-v8r3/0003-block-bfq-add-Early-Queue-Merge-EQM-to-BFQ-v7r11-for.patch";
+              sha256 = "0898aklynxb9dr0nb0kdhc2incjkjihds9dakxvdy0mwjqr0jd6v";
+            };
+          }
+          {
+            name = "bfq4";
+            patch = pkgs.fetchurl {
+              url = "ftp://teambelgium.net/bfq/patches/4.7.0-v8r3/0004-block-bfq-turn-BFQ-v7r11-for-4.7.0-into-BFQ-v8r3-for.patch";
+              sha256 = "09ya3g39zk9k3hzjx4fkl60qkxdgzllnx3kk9dyi7lvydmhp4y6v";
+            };
+          }
+        ];
+        extraConfig  = ''
+          BFQ_GROUP_IOSCHED y
+          IOSCHED_BFQ y
+          DEFAULT_BFQ y
+        '';
+        })
+        pkgs.linuxPackages_latest
+      );
+    };
+  };
+
+  environment.systemPackages = with pkgs; [
+  ];
+}

nixos/devices/steveej-laptop/system.nix

@@ -0,0 +1,57 @@
+{ config
+, lib
+, pkgs
+, ... 
+}:
+
+let
+  unstablepkgs = import <nixos-unstable> {};
+
+in rec {
+  # The NixOS release to be compatible with for stateful data such as databases.
+  # system.stateVersion = "unstable";
+
+  networking.hostName = "steveej-laptop"; # Define your hostname.
+
+  # Used for testing local Tectonic clusters
+  environment.etc."NetworkManager/dnsmasq.d/tectonic.conf".text = ''
+    server=/tt.testing/192.168.124.1
+    server=/tectonic-ci.de/192.168.124.1
+    server=/tectonic-ci.lan/192.168.124.1
+  '';
+  networking.firewall.checkReversePath = false;
+
+  networking.bridges."virbr1".interfaces = [];
+  networking.interfaces."virbr1".ipv4.addresses = [
+      { address = "10.254.254.254"; prefixLength = 24; }
+  ];
+
+  services.printing = {
+    enable = true;
+    drivers = [
+      pkgs.hplip
+      unstablepkgs.cups-kyodialog3
+      unstablepkgs.mfcj6510dwlpr
+      unstablepkgs.mfcj6510dw-cupswrapper
+    ];
+  };
+
+  services.nix-serve.enable = true;
+
+  services.fprintd.enable = true;
+  security.pam.services = {
+    login.fprintAuth = true;
+    sudo.fprintAuth = true;
+  };
+
+  # Kubernetes
+  # services.kubernetes.roles = ["master" "node"];
+
+  # virtualization
+  virtualisation = {
+    libvirtd.enable = true;
+    virtualbox.host.enable = true;
+    virtualbox.host.addNetworkInterface = true;
+    docker.enable = true;
+  };
+}

nixos/devices/steveej-laptop/user.nix

@@ -0,0 +1,18 @@
+{ config
+, pkgs
+, ... }:
+
+let
+  inherit (import ../../lib/default.nix { }) mkUser;
+
+in
+{
+  users.extraUsers.steveej2 = mkUser {
+    uid = 1001;
+  };
+
+  users.extraUsers.steveej3 = mkUser {
+    uid = 1002;
+  };
+}
+