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Remove axolotl update the lock and such

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This commit is contained in:
Jimbo 2024-12-29 23:38:04 -05:00
parent 16f158898f
commit 5f0edcbb09
9 changed files with 21 additions and 220 deletions
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40
hosts/axolotl/boot/default.nix
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@ -1,40 +0,0 @@
{ pkgs, ... }:
{
boot = {
kernelPackages = pkgs.linuxPackages_latest;
kernel.sysctl."vm.max_map_count" = 2147483642;
initrd = {
systemd = {
enable = true;
services.root-reset = {
description = "Reset BTRFS root and snapshot last boot";
wantedBy = [ "initrd.target" ];
after = [ "dev-nixos-root.device" ];
before = [ "sysroot.mount" ];
unitConfig.DefaultDependencies = "no";
serviceConfig.Type = "oneshot";
script = ''
mkdir -p /mnt
mount /dev/nixos/root /mnt
if [[ -e /mnt/@prev ]]; then
btrfs subvolume delete /mnt/@prev
fi
btrfs subvolume snapshot /mnt/@ /mnt/@prev
btrfs subvolume list -o /mnt/@ | cut -f9 -d' ' | while read subvolume; do
btrfs subvolume delete "/mnt/$subvolume"
done
btrfs subvolume delete /mnt/@
btrfs subvolume create /mnt/@
umount /mnt
'';
};
};
};
};
}

29
hosts/axolotl/default.nix
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@ -1,29 +0,0 @@
{ config, ... }:
{
imports = [
./boot
./disko
./hardware
# Apps and programs
../../modules/system
../../modules/system/accounts
../../modules/system/desktop
../../modules/system/programs
../../modules/system/services
# Devices and hardware
../../modules/system/devices
../../modules/system/devices/boot/systemd
../../modules/system/devices/networking/wireless
../../modules/system/devices/networking/firewall/pc
../../modules/system/devices/networking/wireguard/pc
# Extras
../../overlays
../../variables
];
networking.hostName = "redmond";
networking.wireguard.interfaces."${config.ips.wgInt}".ips = [ "${config.ips.wgSpan}.20/24" ];
}

96
hosts/axolotl/disko/default.nix
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@ -1,96 +0,0 @@
{ disko, config, ... }:
{
imports = [ disko.nixosModules.disko ];
disko.devices = {
disk = {
"${config.networking.hostName}" = {
type = "disk";
device = "/dev/nvme0n1";
content = {
type = "gpt";
partitions = {
ESP = {
size = "2G";
type = "EF00";
content = {
type = "filesystem";
format = "vfat";
mountpoint = "/boot";
mountOptions = [ "fmask=0022" "dmask=0022" ];
};
};
luks = {
size = "100%";
content = {
type = "luks";
name = "crypt-nvme";
settings.allowDiscards = true;
passwordFile = "/tmp/secret.key";
content = {
type = "lvm_pv";
vg = "${config.networking.hostName}";
};
};
};
};
};
};
};
lvm_vg = {
"${config.networking.hostName}" = {
type = "lvm_vg";
lvs = {
root = {
size = "100%";
content = {
type = "btrfs";
extraArgs = [ "-f" ];
subvolumes = {
"/root" = {
mountpoint = "/";
mountOptions = [ "compress=zstd" "noatime" ];
};
"/prev" = {
mountpoint = "/prev";
mountOptions = [ "compress=zstd" "noatime" ];
};
"/nix" = {
mountpoint = "/nix";
mountOptions = [ "compress=zstd" "noatime" ];
};
# Impermanence
"/persist" = {
mountpoint = "/persist";
mountOptions = [ "compress=zstd" "noatime" ];
};
"/persist/.snapshots" = { };
"/jimbo" = {
mountpoint = "/persist/home/jimbo";
mountOptions = [ "compress=zstd" "noatime" ];
};
"/jimbo/.snapshots" = { };
};
};
};
swap = {
size = "8G";
content = {
type = "swap";
discardPolicy = "both";
};
};
};
};
};
};
# Needed for impermanence
fileSystems = {
"/persist".neededForBoot = true;
"/persist/home/jimbo".neededForBoot = true;
};
}

29
hosts/axolotl/hardware/default.nix
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@ -1,29 +0,0 @@
{ config, lib, pkgs, modulesPath, ... }:
{
boot = {
kernelModules = [ "kvm-amd" ];
initrd = {
availableKernelModules = [
"xhci_pci"
"ahci"
"ehci_pci"
"sd_mod"
"sr_mod"
"sdhci_pci"
"rtsx_usb_sdmmc"
];
};
};
fileSystems = {
"/home/jimbo/JimboNFS" = {
device = "${config.ips.wgSpan}.1:/export/JimboNFS";
fsType = "nfs4";
options = ["x-systemd.automount" "_netdev" "nofail" "noauto"];
};
};
networking.useDHCP = lib.mkDefault true;
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}

1
hosts/axolotl/id_ed25519.pub
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@ -1 +0,0 @@
ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIG9uITpyw5WgxT7UnswueFtyWxAqQCZv4h9DfcDkr+kn

3
hosts/tower/boot/default.nix
View file

@ -19,9 +19,6 @@ in {
kernelPackages = pkgs.unstable.linuxPackages_zen;
kernelParams = commonKernelParams ++ [ "vfio-pci.ids=10de:1f82,10de:10fa" ];
# Enable cross-compilation
binfmt.emulatedSystems = [ "aarch64-linux" ];
# Needed for GPU passthrough
initrd.kernelModules = [
"vfio"