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-rw-r--r--users/grfn/system/system/.skip-subtree0
-rw-r--r--users/grfn/system/system/configuration.nix11
-rw-r--r--users/grfn/system/system/default.nix38
-rw-r--r--users/grfn/system/system/iso.nix18
-rw-r--r--users/grfn/system/system/machines/bumblebee.nix23
-rw-r--r--users/grfn/system/system/machines/mugwump.nix291
-rw-r--r--users/grfn/system/system/machines/roswell.nix17
-rw-r--r--users/grfn/system/system/machines/yeren.nix137
-rw-r--r--users/grfn/system/system/modules/common.nix87
-rw-r--r--users/grfn/system/system/modules/desktop.nix19
-rw-r--r--users/grfn/system/system/modules/development.nix6
-rw-r--r--users/grfn/system/system/modules/fcitx.nix10
-rw-r--r--users/grfn/system/system/modules/fonts.nix12
-rw-r--r--users/grfn/system/system/modules/laptop.nix15
-rw-r--r--users/grfn/system/system/modules/reusable/README.org2
-rw-r--r--users/grfn/system/system/modules/reusable/battery.nix32
-rw-r--r--users/grfn/system/system/modules/rtlsdr.nix17
-rw-r--r--users/grfn/system/system/modules/sound.nix16
-rw-r--r--users/grfn/system/system/modules/tvl.nix39
-rw-r--r--users/grfn/system/system/modules/work/kolide.debbin25094998 -> 0 bytes
-rw-r--r--users/grfn/system/system/modules/work/kolide.nix51
-rw-r--r--users/grfn/system/system/modules/xserver.nix16
22 files changed, 0 insertions, 857 deletions
diff --git a/users/grfn/system/system/.skip-subtree b/users/grfn/system/system/.skip-subtree
deleted file mode 100644
index e69de29bb2..0000000000
--- a/users/grfn/system/system/.skip-subtree
+++ /dev/null
diff --git a/users/grfn/system/system/configuration.nix b/users/grfn/system/system/configuration.nix
deleted file mode 100644
index eae567015b..0000000000
--- a/users/grfn/system/system/configuration.nix
+++ /dev/null
@@ -1,11 +0,0 @@
-{ config, pkgs, ... }:
-
-let machine = throw "Pick a machine from ./machines"; in
-{
-  imports =
-    [
-      /etc/nixos/hardware-configuration.nix
-      ./modules/common.nix
-      machine
-    ];
-}
diff --git a/users/grfn/system/system/default.nix b/users/grfn/system/system/default.nix
deleted file mode 100644
index 9196758e64..0000000000
--- a/users/grfn/system/system/default.nix
+++ /dev/null
@@ -1,38 +0,0 @@
-args @ { depot, pkgs, ... }:
-
-rec {
-  mugwump = import ./machines/mugwump.nix;
-
-  mugwumpSystem = (depot.ops.nixos.nixosFor mugwump).system;
-
-  roswell = import ./machines/roswell.nix;
-
-  roswellSystem = (depot.ops.nixos.nixosFor ({ ... }: {
-    imports = [
-      ./machines/roswell.nix
-      "${pkgs.home-manager.src}/nixos"
-    ];
-
-    # Use the same nixpkgs as everything else
-    home-manager.useGlobalPkgs = true;
-
-    home-manager.users.grfn = { config, lib, ... }: {
-      imports = [ ../home/machines/roswell.nix ];
-      lib.depot = depot;
-    };
-  })).system;
-
-  yeren = import ./machines/yeren.nix;
-
-  yerenSystem = (depot.ops.nixos.nixosFor yeren).system;
-
-  iso = import ./iso.nix args;
-
-  meta.ci.targets = [
-    "mugwumpSystem"
-    "roswellSystem"
-    "yerenSystem"
-
-    "iso"
-  ];
-}
diff --git a/users/grfn/system/system/iso.nix b/users/grfn/system/system/iso.nix
deleted file mode 100644
index 92a13f6552..0000000000
--- a/users/grfn/system/system/iso.nix
+++ /dev/null
@@ -1,18 +0,0 @@
-{ depot, lib, pkgs, ... }:
-
-let
-  configuration = { ... }: {
-    imports = [
-      "${pkgs.path}/nixos/modules/installer/cd-dvd/installation-cd-minimal.nix"
-      "${pkgs.path}/nixos/modules/installer/cd-dvd/channel.nix"
-    ];
-
-    networking.networkmanager.enable = true;
-    networking.useDHCP = false;
-    networking.firewall.enable = false;
-    networking.wireless.enable = lib.mkForce false;
-  };
-in
-(depot.third_party.nixos {
-  inherit configuration;
-}).config.system.build.isoImage
diff --git a/users/grfn/system/system/machines/bumblebee.nix b/users/grfn/system/system/machines/bumblebee.nix
deleted file mode 100644
index 0fec214092..0000000000
--- a/users/grfn/system/system/machines/bumblebee.nix
+++ /dev/null
@@ -1,23 +0,0 @@
-{ config, lib, pkgs, ... }:
-{
-  imports = [
-    ../modules/reusable/battery.nix
-  ];
-
-  networking.hostName = "bumblebee";
-
-  powerManagement = {
-    enable = true;
-    cpuFreqGovernor = "powersave";
-    powertop.enable = true;
-  };
-
-  # Hibernate on low battery
-  laptop.onLowBattery = {
-    enable = true;
-    action = "hibernate";
-    thresholdPercentage = 5;
-  };
-
-  services.xserver.xkbOptions = "caps:swapescape";
-}
diff --git a/users/grfn/system/system/machines/mugwump.nix b/users/grfn/system/system/machines/mugwump.nix
deleted file mode 100644
index c5b60284d4..0000000000
--- a/users/grfn/system/system/machines/mugwump.nix
+++ /dev/null
@@ -1,291 +0,0 @@
-{ config, lib, pkgs, modulesPath, depot, ... }:
-
-with lib;
-
-{
-  imports = [
-    ../modules/common.nix
-    (modulesPath + "/installer/scan/not-detected.nix")
-    "${depot.path}/ops/modules/prometheus-fail2ban-exporter.nix"
-    "${depot.path}/users/grfn/xanthous/server/module.nix"
-    "${depot.third_party.agenix.src}/modules/age.nix"
-    "${depot.path}/users/grfn/bbbg/module.nix"
-  ];
-
-  networking.hostName = "mugwump";
-
-  boot = {
-    loader.systemd-boot.enable = true;
-
-    kernelModules = [ "kvm-intel" ];
-    extraModulePackages = [ ];
-
-    initrd = {
-      availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
-      kernelModules = [
-        "uas"
-        "usbcore"
-        "usb_storage"
-        "vfat"
-        "nls_cp437"
-        "nls_iso8859_1"
-      ];
-
-      postDeviceCommands = pkgs.lib.mkBefore ''
-        mkdir -m 0755 -p /key
-        sleep 2
-        mount -n -t vfat -o ro `findfs UUID=9048-A9D5` /key
-      '';
-
-      luks.devices."cryptroot" = {
-        device = "/dev/disk/by-uuid/803a9028-339c-4617-a213-4fe138161f6d";
-        keyFile = "/key/keyfile";
-        preLVM = false;
-      };
-    };
-  };
-
-  fileSystems = {
-    "/" = {
-      device = "/dev/mapper/cryptroot";
-      fsType = "btrfs";
-    };
-    "/boot" = {
-      device = "/dev/disk/by-uuid/7D74-0E4B";
-      fsType = "vfat";
-    };
-  };
-
-  networking.interfaces = {
-    enp0s25.useDHCP = false;
-    wlp2s0.useDHCP = false;
-  };
-
-  networking.firewall.enable = true;
-  networking.firewall.allowedTCPPorts = [ 22 80 443 ];
-
-  security.sudo.extraRules = [{
-    groups = [ "wheel" ];
-    commands = [{ command = "ALL"; options = [ "NOPASSWD" ]; }];
-  }];
-
-  nix.gc.dates = "monthly";
-
-  age.secrets =
-    let
-      secret = name: depot.users.grfn.secrets."${name}.age";
-    in
-    {
-      bbbg.file = secret "bbbg";
-      cloudflare.file = secret "cloudflare";
-      ddclient-password.file = secret "ddclient-password";
-
-      buildkite-ssh-key = {
-        file = secret "buildkite-ssh-key";
-        group = "keys";
-        mode = "0440";
-      };
-
-      buildkite-token = {
-        file = secret "buildkite-token";
-        group = "keys";
-        mode = "0440";
-      };
-    };
-
-  services.fail2ban = {
-    enable = true;
-    ignoreIP = [
-      "172.16.0.0/16"
-    ];
-  };
-
-  services.openssh = {
-    allowSFTP = false;
-    passwordAuthentication = false;
-    permitRootLogin = "no";
-  };
-
-  services.grafana = {
-    enable = true;
-    port = 3000;
-    domain = "metrics.gws.fyi";
-    rootUrl = "https://metrics.gws.fyi";
-    dataDir = "/var/lib/grafana";
-    analytics.reporting.enable = false;
-
-    provision = {
-      enable = true;
-      datasources = [{
-        name = "Prometheus";
-        type = "prometheus";
-        url = "http://localhost:9090";
-      }];
-    };
-  };
-
-  security.acme.defaults.email = "root@gws.fyi";
-  security.acme.acceptTerms = true;
-
-  services.nginx = {
-    enable = true;
-    statusPage = true;
-    recommendedGzipSettings = true;
-    recommendedOptimisation = true;
-    recommendedTlsSettings = true;
-    recommendedProxySettings = true;
-
-    virtualHosts = {
-      "metrics.gws.fyi" = {
-        enableACME = true;
-        forceSSL = true;
-        locations."/" = {
-          proxyPass = "http://localhost:${toString config.services.grafana.port}";
-        };
-      };
-    };
-  };
-
-  services.ddclient = {
-    enable = true;
-    domains = [ "home.gws.fyi" ];
-    interval = "1d";
-    zone = "gws.fyi";
-    protocol = "cloudflare";
-    username = "root@gws.fyi";
-    passwordFile = "/run/agenix/ddclient-password";
-    quiet = true;
-  };
-
-  systemd.services.ddclient.serviceConfig.DynamicUser = lib.mkForce false;
-
-  security.acme.certs."metrics.gws.fyi" = {
-    dnsProvider = "cloudflare";
-    credentialsFile = "/run/agenix/cloudflare";
-    webroot = mkForce null;
-  };
-
-  services.prometheus = {
-    enable = true;
-    exporters = {
-      node = {
-        enable = true;
-        openFirewall = false;
-
-        enabledCollectors = [
-          "processes"
-          "systemd"
-          "tcpstat"
-          "wifi"
-        ];
-      };
-
-      nginx = {
-        enable = true;
-        openFirewall = true;
-        sslVerify = false;
-        constLabels = [ "host=mugwump" ];
-      };
-
-      blackbox = {
-        enable = true;
-        openFirewall = true;
-        configFile = pkgs.writeText "blackbox-exporter.yaml" (builtins.toJSON {
-          modules = {
-            https_2xx = {
-              prober = "http";
-              http = {
-                method = "GET";
-                fail_if_ssl = false;
-                fail_if_not_ssl = true;
-                preferred_ip_protocol = "ip4";
-              };
-            };
-          };
-        });
-      };
-    };
-
-    scrapeConfigs = [
-      {
-        job_name = "node";
-        scrape_interval = "5s";
-        static_configs = [{
-          targets = [ "localhost:${toString config.services.prometheus.exporters.node.port}" ];
-        }];
-      }
-      {
-        job_name = "nginx";
-        scrape_interval = "5s";
-        static_configs = [{
-          targets = [ "localhost:${toString config.services.prometheus.exporters.nginx.port}" ];
-        }];
-      }
-      {
-        job_name = "xanthous_server";
-        scrape_interval = "1s";
-        static_configs = [{
-          targets = [ "localhost:${toString config.services.xanthous-server.metricsPort}" ];
-        }];
-      }
-      {
-        job_name = "blackbox";
-        metrics_path = "/probe";
-        params.module = [ "https_2xx" ];
-        scrape_interval = "5s";
-        static_configs = [{
-          targets = [
-            "https://gws.fyi"
-            "https://windtunnel.ci"
-            "https://app.windtunnel.ci"
-            "https://metrics.gws.fyi"
-          ];
-        }];
-        relabel_configs = [{
-          source_labels = [ "__address__" ];
-          target_label = "__param_target";
-        }
-          {
-            source_labels = [ "__param_target" ];
-            target_label = "instance";
-          }
-          {
-            target_label = "__address__";
-            replacement = "localhost:${toString config.services.prometheus.exporters.blackbox.port}";
-          }];
-      }
-    ];
-  };
-
-  services.xanthous-server.enable = true;
-
-  services.bbbg.enable = true;
-  services.bbbg.domain = "staging.bbbg.gws.fyi";
-  services.bbbg.database.enable = true;
-  services.bbbg.proxy.enable = true;
-
-  virtualisation.docker.enable = true;
-
-  services.buildkite-agents = listToAttrs (map
-    (n: rec {
-      name = "mugwump-${toString n}";
-      value = {
-        inherit name;
-        enable = true;
-        tokenPath = "/run/agenix/buildkite-token";
-        privateSshKeyPath = "/run/agenix/buildkite-ssh-key";
-        runtimePackages = with pkgs; [
-          docker
-          nix
-          gnutar
-          gzip
-        ];
-      };
-    })
-    (range 1 1));
-
-  users.users."buildkite-agent-mugwump-1" = {
-    isSystemUser = true;
-    extraGroups = [ "docker" ];
-  };
-}
diff --git a/users/grfn/system/system/machines/roswell.nix b/users/grfn/system/system/machines/roswell.nix
deleted file mode 100644
index 6eb4a510b8..0000000000
--- a/users/grfn/system/system/machines/roswell.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{ depot, config, lib, pkgs, modulesPath, ... }:
-
-{
-  imports = [
-    ../modules/common.nix
-    "${modulesPath}/installer/scan/not-detected.nix"
-    "${modulesPath}/virtualisation/amazon-image.nix"
-  ];
-
-  ec2.hvm = true;
-
-  networking.hostName = "roswell";
-
-  users.users.grfn.openssh.authorizedKeys.keys = [
-    depot.users.grfn.keys.main
-  ];
-}
diff --git a/users/grfn/system/system/machines/yeren.nix b/users/grfn/system/system/machines/yeren.nix
deleted file mode 100644
index 228631c8cc..0000000000
--- a/users/grfn/system/system/machines/yeren.nix
+++ /dev/null
@@ -1,137 +0,0 @@
-{ depot, modulesPath, config, lib, pkgs, ... }:
-
-{
-  imports = [
-    (modulesPath + "/installer/scan/not-detected.nix")
-    ../modules/common.nix
-    ../modules/laptop.nix
-    ../modules/xserver.nix
-    ../modules/fonts.nix
-    ../modules/sound.nix
-    ../modules/tvl.nix
-    ../modules/development.nix
-    ../modules/work/kolide.nix
-  ];
-
-  networking.hostName = "yeren";
-
-  system.stateVersion = "21.03";
-
-  boot = {
-    initrd = {
-      availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
-      kernelModules = [ ];
-
-      luks.devices = {
-        "cryptroot".device = "/dev/disk/by-uuid/dcfbc22d-e0d2-411b-8dd3-96704d3aae2e";
-      };
-    };
-
-    kernelPackages = pkgs.linuxPackages_5_15;
-
-    kernelModules = [ "kvm-intel" ];
-    blacklistedKernelModules = [ "psmouse" ];
-    extraModulePackages = [
-      config.boot.kernelPackages.digimend
-    ];
-    kernelParams = [
-      "i915.preliminary_hw_support=1"
-      "pcie_aspm=force"
-    ];
-
-    # https://bbs.archlinux.org/viewtopic.php?pid=1933643#p1933643
-    extraModprobeConfig = ''
-      options snd-intel-dspcfg dsp_driver=1
-    '';
-
-    kernel.sysctl = {
-      "kernel.perf_event_paranoid" = -1;
-    };
-  };
-
-  fileSystems = {
-    "/" = {
-      device = "/dev/mapper/cryptroot";
-      fsType = "btrfs";
-    };
-
-    "/boot" = {
-      device = "/dev/disk/by-uuid/53A9-248B";
-      fsType = "vfat";
-    };
-  };
-
-  swapDevices = [{
-    device = "/dev/disk/by-uuid/b627cb0e-0451-4f25-94d0-6497e01f0da4";
-  }];
-
-  services.earlyoom = {
-    enable = true;
-    freeMemThreshold = 5;
-  };
-
-  services.xserver = {
-    exportConfiguration = true;
-    extraConfig = ''
-      Section "Device"
-        Identifier  "Intel Graphics"
-        Driver      "intel"
-        Option      "TripleBuffer" "true"
-        Option      "TearFree"     "true"
-        Option      "DRI"          "true"
-        Option      "AccelMethod"  "sna"
-      EndSection
-    '';
-  };
-
-  hardware.firmware = with pkgs; [
-    alsa-firmware
-    sof-firmware
-  ];
-
-  hardware.opengl.extraPackages = with pkgs; [
-    vaapiIntel
-    vaapiVdpau
-    libvdpau-va-gl
-    intel-media-driver
-  ];
-
-  # Disabled for now until libfprint-tod can get a version bump
-  # services.fprintd = {
-  #   enable = true;
-  #   package = pkgs.fprintd-tod;
-  # };
-
-  systemd.services.fprintd.environment.FP_TOD_DRIVERS_DIR =
-    "${pkgs.libfprint-2-tod1-goodix}/usr/lib/libfprint-2/tod-1";
-
-  security.pam.loginLimits = [
-    {
-      domain = "grfn";
-      type = "soft";
-      item = "nofile";
-      value = "65535";
-    }
-  ];
-
-  security.pam.services = {
-    login.fprintAuth = true;
-    sudo.fprintAuth = true;
-    i3lock.fprintAuth = false;
-    i3lock-color.fprintAuth = false;
-    lightdm.fprintAuth = true;
-    lightdm-greeter.fprintAuth = true;
-  };
-
-  hardware.opengl.driSupport32Bit = true;
-
-  hardware.pulseaudio.extraConfig = ''
-    load-module module-remap-source source_name=KompleteAudio6_1 source_properties=device.description=KompleteAudio6Input1 master=alsa_input.usb-Native_Instruments_Komplete_Audio_6_458E0FFD-00.multichannel-input remix=no channels=1 master_channel_map=front-left channel_map=mono
-    load-module module-remap-source source_name=KompleteAudio6_2 source_properties=device.description=KompleteAudio6Input2 master=alsa_input.usb-Native_Instruments_Komplete_Audio_6_458E0FFD-00.multichannel-input remix=no channels=1 master_channel_map=front-right channel_map=mono
-    load-module module-remap-sink sink_name=KompleteAudio6_12 sink_properties=device.description=KompleteAudio6_12 remix=no master=alsa_output.usb-Native_Instruments_Komplete_Audio_6_458E0FFD-00.analog-surround-21 channels=2 master_channel_map=front-left,front-right channel_map=front-left,front-right
-  '';
-
-  services.fwupd.enable = true;
-
-  services.tailscale.enable = true;
-}
diff --git a/users/grfn/system/system/modules/common.nix b/users/grfn/system/system/modules/common.nix
deleted file mode 100644
index a7d5a62e68..0000000000
--- a/users/grfn/system/system/modules/common.nix
+++ /dev/null
@@ -1,87 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-let
-
-  depot = import ../../../../.. { };
-
-in
-
-with lib;
-
-{
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-
-  networking.useDHCP = false;
-  networking.networkmanager.enable = true;
-
-  i18n = {
-    defaultLocale = "en_US.UTF-8";
-  };
-
-  time.timeZone = lib.mkDefault "America/New_York";
-
-  environment.systemPackages = with pkgs; [
-    wget
-    vim
-    zsh
-    git
-    w3m
-    libnotify
-    file
-    lm_sensors
-    dnsutils
-    htop
-    man-pages
-    man-pages-posix
-  ];
-
-  documentation.dev.enable = true;
-  documentation.man.generateCaches = true;
-
-  services.openssh.enable = true;
-
-  programs.ssh.startAgent = true;
-
-  networking.firewall.enable = mkDefault false;
-
-  users.mutableUsers = true;
-  programs.zsh.enable = true;
-  environment.pathsToLink = [ "/share/zsh" ];
-  users.users.grfn = {
-    isNormalUser = true;
-    initialPassword = "password";
-    extraGroups = [
-      "wheel"
-      "networkmanager"
-      "audio"
-      "docker"
-    ];
-    shell = pkgs.zsh;
-  };
-
-  nix = {
-    settings.trusted-users = [ "grfn" ];
-    distributedBuilds = true;
-
-    gc = {
-      automatic = true;
-      dates = mkDefault "weekly";
-      options = "--delete-older-than 30d";
-    };
-  };
-
-  services.udev.packages = with pkgs; [
-    yubikey-personalization
-  ];
-
-  services.pcscd.enable = true;
-
-  services.udev.extraRules = ''
-    # UDEV rules for Teensy USB devices
-    ATTRS{idVendor}=="16c0", ATTRS{idProduct}=="04[789B]?", ENV{ID_MM_DEVICE_IGNORE}="1"
-    ATTRS{idVendor}=="16c0", ATTRS{idProduct}=="04[789A]?", ENV{MTP_NO_PROBE}="1"
-    SUBSYSTEMS=="usb", ATTRS{idVendor}=="16c0", ATTRS{idProduct}=="04[789ABCD]?", MODE:="0666"
-    KERNEL=="ttyACM*", ATTRS{idVendor}=="16c0", ATTRS{idProduct}=="04[789B]?", MODE:="0666"
-  '';
-}
diff --git a/users/grfn/system/system/modules/desktop.nix b/users/grfn/system/system/modules/desktop.nix
deleted file mode 100644
index 3adbd9d9b0..0000000000
--- a/users/grfn/system/system/modules/desktop.nix
+++ /dev/null
@@ -1,19 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-  imports = [
-    ./xserver.nix
-    ./fonts.nix
-    ./sound.nix
-    ./kernel.nix
-  ];
-
-  programs.nm-applet.enable = true;
-
-  users.users.grfn.extraGroups = [
-    "audio"
-    "video"
-  ];
-
-  services.geoclue2.enable = true;
-}
diff --git a/users/grfn/system/system/modules/development.nix b/users/grfn/system/system/modules/development.nix
deleted file mode 100644
index bfa0e22cff..0000000000
--- a/users/grfn/system/system/modules/development.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-  virtualisation.docker.enable = true;
-  users.users.grfn.extraGroups = [ "docker" ];
-}
diff --git a/users/grfn/system/system/modules/fcitx.nix b/users/grfn/system/system/modules/fcitx.nix
deleted file mode 100644
index 812f598f9f..0000000000
--- a/users/grfn/system/system/modules/fcitx.nix
+++ /dev/null
@@ -1,10 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-  i18n.inputMethod = {
-    enabled = "fcitx";
-    fcitx.engines = with pkgs.fcitx-engines; [
-      cloudpinyin
-    ];
-  };
-}
diff --git a/users/grfn/system/system/modules/fonts.nix b/users/grfn/system/system/modules/fonts.nix
deleted file mode 100644
index f30600b28b..0000000000
--- a/users/grfn/system/system/modules/fonts.nix
+++ /dev/null
@@ -1,12 +0,0 @@
-{ config, lib, pkgs, ... }:
-{
-  fonts = {
-    fonts = with pkgs; [
-      nerdfonts
-      noto-fonts-emoji
-      twitter-color-emoji
-    ];
-
-    fontconfig.defaultFonts.emoji = [ "Twitter Color Emoji" ];
-  };
-}
diff --git a/users/grfn/system/system/modules/laptop.nix b/users/grfn/system/system/modules/laptop.nix
deleted file mode 100644
index 05c5333e51..0000000000
--- a/users/grfn/system/system/modules/laptop.nix
+++ /dev/null
@@ -1,15 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-  imports = [
-    ./reusable/battery.nix
-  ];
-
-  laptop.onLowBattery.enable = true;
-
-  services.logind.extraConfig = ''
-    HandlePowerKey=hibernate
-  '';
-
-  services.tlp.enable = true;
-}
diff --git a/users/grfn/system/system/modules/reusable/README.org b/users/grfn/system/system/modules/reusable/README.org
deleted file mode 100644
index 34d9bfdcb7..0000000000
--- a/users/grfn/system/system/modules/reusable/README.org
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory contains things I'm eventually planning on contributing upstream
-to nixpkgs
diff --git a/users/grfn/system/system/modules/reusable/battery.nix b/users/grfn/system/system/modules/reusable/battery.nix
deleted file mode 100644
index 151c2a246f..0000000000
--- a/users/grfn/system/system/modules/reusable/battery.nix
+++ /dev/null
@@ -1,32 +0,0 @@
-{ config, lib, pkgs, ... }:
-with lib;
-{
-  options = {
-    laptop.onLowBattery = {
-      enable = mkEnableOption "Perform action on low battery";
-
-      thresholdPercentage = mkOption {
-        description = "Threshold battery percentage on which to perform the action";
-        default = 8;
-        type = types.int;
-      };
-
-      action = mkOption {
-        description = "Action to perform on low battery";
-        default = "hibernate";
-        type = types.enum [ "hibernate" "suspend" "suspend-then-hibernate" ];
-      };
-    };
-  };
-
-  config =
-    let cfg = config.laptop.onLowBattery;
-    in mkIf cfg.enable {
-      services.udev.extraRules = concatStrings [
-        ''SUBSYSTEM=="power_supply", ''
-        ''ATTR{status}=="Discharging", ''
-        ''ATTR{capacity}=="[0-${toString cfg.thresholdPercentage}]", ''
-        ''RUN+="${pkgs.systemd}/bin/systemctl ${cfg.action}"''
-      ];
-    };
-}
diff --git a/users/grfn/system/system/modules/rtlsdr.nix b/users/grfn/system/system/modules/rtlsdr.nix
deleted file mode 100644
index ce58ebb0dc..0000000000
--- a/users/grfn/system/system/modules/rtlsdr.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-
-  environment.systemPackages = with pkgs; [
-    rtl-sdr
-  ];
-
-  services.udev.packages = with pkgs; [
-    rtl-sdr
-  ];
-
-  # blacklist for rtl-sdr
-  boot.blacklistedKernelModules = [
-    "dvb_usb_rtl28xxu"
-  ];
-}
diff --git a/users/grfn/system/system/modules/sound.nix b/users/grfn/system/system/modules/sound.nix
deleted file mode 100644
index 07a67a1ec4..0000000000
--- a/users/grfn/system/system/modules/sound.nix
+++ /dev/null
@@ -1,16 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-  # Enable sound.
-  sound.enable = true;
-  hardware.pulseaudio.enable = true;
-
-  environment.systemPackages = with pkgs; [
-    pulseaudio-ctl
-    paprefs
-    pasystray
-    pavucontrol
-  ];
-
-  hardware.pulseaudio.package = pkgs.pulseaudioFull;
-}
diff --git a/users/grfn/system/system/modules/tvl.nix b/users/grfn/system/system/modules/tvl.nix
deleted file mode 100644
index 3c0326c664..0000000000
--- a/users/grfn/system/system/modules/tvl.nix
+++ /dev/null
@@ -1,39 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-  nix = {
-    buildMachines = [{
-      hostName = "whitby.tvl.fyi";
-      sshUser = "grfn";
-      sshKey = "/root/.ssh/id_rsa";
-      system = "x86_64-linux";
-      maxJobs = 64;
-      supportedFeatures = [ "big-parallel" "kvm" "nixos-test" "benchmark" ];
-    }];
-
-    extraOptions = ''
-      builders-use-substitutes = true
-    '';
-
-    settings = {
-      substituters = [
-        "https://cache.nixos.org"
-        "ssh://nix-ssh@whitby.tvl.fyi"
-      ];
-      trusted-substituters = [
-        "https://cache.nixos.org"
-        "ssh://nix-ssh@whitby.tvl.fyi"
-      ];
-      trusted-public-keys = [
-        "cache.tvl.fyi:fd+9d1ceCPvDX/xVhcfv8nAa6njEhAGAEe+oGJDEeoc="
-      ];
-    };
-  };
-
-  programs.ssh.knownHosts.whitby = {
-    extraHostNames = [ "whitby" "whitby.tvl.fyi" "49.12.129.211" ];
-    publicKeyFile = pkgs.writeText "whitby.pub" ''
-      ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILNh/w4BSKov0jdz3gKBc98tpoLta5bb87fQXWBhAl2I
-    '';
-  };
-}
diff --git a/users/grfn/system/system/modules/work/kolide.deb b/users/grfn/system/system/modules/work/kolide.deb
deleted file mode 100644
index a319a5806f..0000000000
--- a/users/grfn/system/system/modules/work/kolide.deb
+++ /dev/null
Binary files differdiff --git a/users/grfn/system/system/modules/work/kolide.nix b/users/grfn/system/system/modules/work/kolide.nix
deleted file mode 100644
index e4ee786f0c..0000000000
--- a/users/grfn/system/system/modules/work/kolide.nix
+++ /dev/null
@@ -1,51 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-let
-  deb = ./kolide.deb;
-
-  kolide = pkgs.runCommand "kolide-data"
-    {
-      buildInputs = [ pkgs.binutils-unwrapped ];
-    } ''
-    cp ${deb} ./kolide.deb
-    ar x kolide.deb
-    mkdir result
-    tar xzf data.tar.gz -C result
-    patchelf \
-      --set-interpreter ${pkgs.glibc}/lib/ld-linux-x86-64.so.2 \
-      --set-rpath "${lib.makeLibraryPath (with pkgs; [
-        zlib
-      ])}" \
-      result/usr/local/kolide-k2/bin/osqueryd
-    mv result $out
-  '';
-
-in
-{
-  systemd.services."launcher.kolide-k2" = {
-    wantedBy = [ "multi-user.target" ];
-    after = [ "network.target" "syslog.service" ];
-    description = "The Kolide Launcher";
-    serviceConfig = {
-      ExecStart = ''
-        ${kolide}/usr/local/kolide-k2/bin/launcher \
-          -config \
-          ${pkgs.writeText "launcher.flags" ''
-            with_initial_runner
-            control
-            autoupdate
-            root_directory /var/lib/kolide
-            osqueryd_path ${kolide}/usr/local/kolide-k2/bin/osqueryd
-            enroll_secret_path ${kolide}/etc/kolide-k2/secret
-            control_hostname k2control.kolide.com
-            update_channel stable
-            transport jsonrpc
-            hostname k2device.kolide.com
-          ''}
-      '';
-      StateDirectory = "kolide";
-      Restart = "on-failure";
-      RestartSec = 3;
-    };
-  };
-}
diff --git a/users/grfn/system/system/modules/xserver.nix b/users/grfn/system/system/modules/xserver.nix
deleted file mode 100644
index 35ee44112e..0000000000
--- a/users/grfn/system/system/modules/xserver.nix
+++ /dev/null
@@ -1,16 +0,0 @@
-{ config, pkgs, ... }:
-{
-  # Enable the X11 windowing system.
-  services.xserver = {
-    enable = true;
-    layout = "us";
-
-    libinput.enable = true;
-
-    displayManager = {
-      defaultSession = "none+i3";
-    };
-
-    windowManager.i3.enable = true;
-  };
-}