From ed005e78813d5c02256301aa36192114f528b613 Mon Sep 17 00:00:00 2001
From: Till <till@ktiu.net>
Date: Wed, 10 Jul 2024 16:57:40 +0200
Subject: [PATCH] prepare tron

---
 flake.nix                | 16 ++++++++++-
 home/fish.nix            |  4 +--
 home/mail/default.nix    |  2 +-
 system/hardware-tron.nix | 62 ++++++++++++++++++++++++++++++++++++++++
 4 files changed, 80 insertions(+), 4 deletions(-)
 create mode 100644 system/hardware-tron.nix

diff --git a/flake.nix b/flake.nix
index aefffab..c0eaf0b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -23,9 +23,23 @@
           ./system/btrbk.nix
           ./system/yubikey.nix
           ./system/alt.nix
-          ./system/lisa.nix
         ];
       };
+
+      tron = nixpkgs.lib.nixosSystem {
+        specialArgs = { inherit inputs; };
+        modules = [
+          {
+            networking.hostName = "tron";
+          }
+          ./system
+          ./system/hardware-tron.nix
+          ./system/gnome.nix
+          ./system/btrbk.nix
+          ./system/yubikey.nix
+        ];
+      };
+
       romulus = nixpkgs.lib.nixosSystem {
         specialArgs = { inherit inputs; };
         modules = [
diff --git a/home/fish.nix b/home/fish.nix
index 7b32284..99af83b 100644
--- a/home/fish.nix
+++ b/home/fish.nix
@@ -4,7 +4,7 @@
     top      = "btm --battery";
     linkbox   = "ln -s (pwd) ~/box/";
     rloft     = "tmux source-file ~/.config/tmux/rloft.conf";
-    liftbox   = "rsync -vaL --delete ~/box/ tstraube@login.server.uni-frankfurt.de:box/";
+    liftbox   = "ssh tstraube@login.server.uni-frankfurt.de \"rm -r box/*\" && scp -vr ~/box/ tstraube@login.server.uni-frankfurt.de:box/";
     ktiubox   = "rsync -vaL --delete ~/box/ root@ktiu.net:/var/www/html/box/";
     ymd       = "date +'%Y-%m-%d'";
     pulluni   = "ssh tstraube@login.server.uni-frankfurt.de \"cd uni-tstraube && git pull\"";
@@ -20,7 +20,7 @@
     showc     = "chromium-browser -app=https://user.uni-frankfurt.de/~tstraube/c/";
     castget   = "castget -prvC ~/.config/castget/castget.conf";
     castsync  = "rsync -va --remove-source-files --progress --stats ~/.local/share/podcasts/ /run/media/till/CLIP\\ JAM/Podcasts/";
-    musicsync = "rsync -va --progress --stats ~/media/music/sync/ /run/media/till/CLIP\\ JAM/Music/";
+    musicsync = "rsync -va --ignore-existing --progress --stats ~/media/music/sync/ /run/media/till/CLIP\\ JAM/Music/";
     cb        = "cd $(sed 's|^file://||' /home/till/.config/gtk-3.0/bookmarks | fzf --height 10% --reverse)";
     univpn    = "secret-tool lookup server uni-frankfurt.de account tstraube | sudo openconnect --config=/home/till/.config/openconnect/config --passwd-on-stdin";
     v         = "nvim";
diff --git a/home/mail/default.nix b/home/mail/default.nix
index 30c355e..4898270 100644
--- a/home/mail/default.nix
+++ b/home/mail/default.nix
@@ -147,7 +147,7 @@
             set mbox='+Erledigt'
             set my_junk='+Junk'
             set postponed='+Drafts'
-            set record='+Gesendet'
+            set record='+Sent'
             set trash='+Trash'
             set crypt_auto_pgp
             unset crypt_auto_smime
diff --git a/system/hardware-tron.nix b/system/hardware-tron.nix
new file mode 100644
index 0000000..7b45ba0
--- /dev/null
+++ b/system/hardware-tron.nix
@@ -0,0 +1,62 @@
+{ config, lib, pkgs, modulesPath, ... }:
+
+let
+  subvolume = {
+    # device = "/dev/disk/by-uuid/6a0d25d4-0253-4467-85cc-ab3e0ef71f54";
+    fsType = "btrfs";
+  };
+in
+
+{
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "sdhci_pci" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" "v4l2loopback" ];
+  boot.extraModulePackages = [ config.boot.kernelPackages.v4l2loopback ];
+
+  boot.initrd.luks.devices."cryptroot" = {
+    # device = "/dev/disk/by-uuid/eaad533f-8586-4002-9c53-5aecf8e7abd8";
+    allowDiscards = true;
+  };
+
+  fileSystems."/" = subvolume // {
+    options = [ "subvol=root" "compress=zstd" "discard=async" ];
+  };
+
+  # the following subvolumes are automatically mounted and won't be snapshotted:
+  # /home/till/.local/share/Steam
+  # /home/till/.local/share/Trash
+  # /home/till/.cache
+  # /home/till/tmp
+  # /home/till/.mozilla/firefox/till/storage
+  # /home/till/.config/Mattermost/Cache
+  # /home/till/.config/Mattermost/Code\ Cache
+
+  fileSystems."/nix" = subvolume // {
+    options = [ "subvol=nix" "compress=zstd" "noatime" "discard=async" ];
+  };
+
+  fileSystems."/home" = subvolume // {
+    options = [ "subvol=home" "compress=zstd" "discard=async" ];
+  };
+
+  fileSystems."/boot" = {
+    # device = "/dev/disk/by-uuid/7362-C4C4";
+    fsType = "vfat";
+  };
+
+  swapDevices = [{
+    device = "/swapfile";
+    size = 8 * 1045;
+  }];
+
+  networking.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;
+  hardware.trackpoint.enable = true;
+  boot.kernelParams = [ "psmouse.elantech_smbus=0" ];
+
+}