Remove old setup files.

This commit is contained in:
2024-09-13 12:16:26 +01:00
parent 558b8f827c
commit ac611a30b1
7 changed files with 0 additions and 470 deletions

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@@ -1,59 +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" "nvme" "usb_storage" "sd_mod" ];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-intel" ];
boot.extraModulePackages = [ ];
fileSystems."/" =
{ device = "/dev/disk/by-uuid/42e95613-29c2-4a47-a3cc-3627f18fdec2";
fsType = "btrfs";
options = [ "subvol=root" ];
};
boot.initrd.luks.devices."luksroot".device = "/dev/disk/by-uuid/7fa539a0-6c91-49ec-9df2-e81708a07662";
fileSystems."/persist" =
{ device = "/dev/disk/by-uuid/42e95613-29c2-4a47-a3cc-3627f18fdec2";
fsType = "btrfs";
options = [ "subvol=persist" ];
};
fileSystems."/nix" =
{ device = "/dev/disk/by-uuid/42e95613-29c2-4a47-a3cc-3627f18fdec2";
fsType = "btrfs";
options = [ "subvol=nix" ];
};
fileSystems."/var/log" =
{ device = "/dev/disk/by-uuid/42e95613-29c2-4a47-a3cc-3627f18fdec2";
fsType = "btrfs";
options = [ "subvol=log" ];
};
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/D8C2-9216";
fsType = "vfat";
};
swapDevices = [ ];
# 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 true;
# networking.interfaces.eno1.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;
}

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@@ -1,59 +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" "nvme" "usb_storage" "usbhid" "sd_mod" ];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-intel" ];
boot.extraModulePackages = [ ];
fileSystems."/" =
{ device = "/dev/disk/by-uuid/2d595dde-975b-498a-acb5-2e22751d3cea";
fsType = "btrfs";
options = [ "subvol=root" ];
};
boot.initrd.luks.devices."luksroot".device = "/dev/disk/by-uuid/03ee7c3b-19d5-491d-bc2e-3b0681e6506f";
fileSystems."/nix" =
{ device = "/dev/disk/by-uuid/2d595dde-975b-498a-acb5-2e22751d3cea";
fsType = "btrfs";
options = [ "subvol=nix" ];
};
fileSystems."/persist" =
{ device = "/dev/disk/by-uuid/2d595dde-975b-498a-acb5-2e22751d3cea";
fsType = "btrfs";
options = [ "subvol=persist" ];
};
fileSystems."/var/log" =
{ device = "/dev/disk/by-uuid/2d595dde-975b-498a-acb5-2e22751d3cea";
fsType = "btrfs";
options = [ "subvol=log" ];
};
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/B543-374F";
fsType = "vfat";
};
swapDevices = [ ];
# 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 true;
# networking.interfaces.eno1.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;
}

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@@ -1,59 +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" "nvme" "usb_storage" "usbhid" "sd_mod" ];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-intel" ];
boot.extraModulePackages = [ ];
fileSystems."/" =
{ device = "/dev/disk/by-uuid/2b96989f-cec5-40bd-afa8-e5ca0b8f30e9";
fsType = "btrfs";
options = [ "subvol=root" ];
};
boot.initrd.luks.devices."luksroot".device = "/dev/disk/by-uuid/c4a43a18-b480-43ed-87f2-f78a50f03976";
fileSystems."/nix" =
{ device = "/dev/disk/by-uuid/2b96989f-cec5-40bd-afa8-e5ca0b8f30e9";
fsType = "btrfs";
options = [ "subvol=nix" ];
};
fileSystems."/persist" =
{ device = "/dev/disk/by-uuid/2b96989f-cec5-40bd-afa8-e5ca0b8f30e9";
fsType = "btrfs";
options = [ "subvol=persist" ];
};
fileSystems."/var/log" =
{ device = "/dev/disk/by-uuid/2b96989f-cec5-40bd-afa8-e5ca0b8f30e9";
fsType = "btrfs";
options = [ "subvol=log" ];
};
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/3051-C478";
fsType = "vfat";
};
swapDevices = [ ];
# 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 true;
# networking.interfaces.eno1.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;
}

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@@ -1,56 +0,0 @@
DISK=/dev/disk/by-id/nvme-eui.002538b981b03d98
KEY_DISK=/dev/disk/by-id/usb-Intenso_Micro_Line_22080777640496-0:0
parted "$DISK" -- mklabel gpt
parted -a optimal "$DISK" -- mkpart primary 512MiB -8GB
udevadm trigger
sleep 1
cryptsetup -v --keyfile-size 4096 luksFormat "$DISK"-part1 $KEY_DISK
cryptsetup open --key-file $KEY_DISK --keyfile-size 4096 "$DISK"-part1 luksroot
mkfs.btrfs -f -L btrfs /dev/mapper/luksroot
parted -a optimal "$DISK" -- mkpart primary linux-swap -8GB 100%
parted -a optimal "$DISK" -- mkpart ESP fat32 1MB 512MiB
parted "$DISK" -- set 3 esp on
udevadm trigger
sleep 1
mkfs.vfat "$DISK"-part3
mount /dev/mapper/luksroot /mnt
btrfs subvolume create /mnt/root
btrfs subvolume create /mnt/nix
btrfs subvolume create /mnt/persist
btrfs subvolume create /mnt/log
btrfs subvolume snapshot -r /mnt/root /mnt/root-blank
umount /mnt
mount -o subvol=root,compress=zstd,noatime /dev/mapper/luksroot /mnt
mkdir /mnt/nix
mount -o subvol=nix,compress=zstd,noatime /dev/mapper/luksroot /mnt/nix
mkdir /mnt/persist
mount -o subvol=persist,compress=zstd,noatime /dev/mapper/luksroot /mnt/persist
mkdir -p /mnt/var/log
mount -o subvol=log,compress=zstd,noatime /dev/mapper/luksroot /mnt/var/log
mkdir /mnt/boot
mount "$DISK"-part3 /mnt/boot
nixos-generate-config --root /mnt
# only enable here so that it doesn't get included in hardware-configuration.nix
mkswap -L swap "$DISK"-part2
swapon "$DISK"-part2
cp configuration.nix /mnt/etc/nixos
nixos-install
cp /mnt/etc/nixos/* /mnt/persist/etc/nixos
echo "done!"

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@@ -1,155 +0,0 @@
{ config, pkgs, ... }:
let
impermanence = builtins.fetchTarball "https://github.com/nix-community/impermanence/archive/master.tar.gz";
in
{
imports =
[
"${impermanence}/nixos.nix"
./hardware-configuration.nix
];
networking.hostName = "zippy";
nix.settings.experimental-features = [ "nix-command" "flakes" ];
nix.settings.trusted-users = [ "root" "@wheel" ];
boot.initrd.kernelModules = [ "usb_storage" ];
boot.initrd.luks.devices."luksroot" = {
allowDiscards = true;
bypassWorkqueues = true;
keyFileSize = 4096;
keyFile = "/dev/sdb";
};
swapDevices = pkgs.lib.mkForce [ {
device = "/dev/disk/by-id/ata-KINGSTON_SKC600MS1024G_50026B7785AE0A92-part2";
randomEncryption.enable = true;
}];
fileSystems."/".options = ["compress=zstd" "noatime" ];
fileSystems."/nix".options = ["compress=zstd" "noatime" ];
fileSystems."/persist".options = ["compress=zstd" "noatime" ];
fileSystems."/persist".neededForBoot = true;
fileSystems."/var/log".options = ["compress=zstd" "noatime" ];
fileSystems."/var/log".neededForBoot = true;
# reset / at each boot
# Note `lib.mkBefore` is used instead of `lib.mkAfter` here.
boot.initrd.postDeviceCommands = pkgs.lib.mkBefore ''
mkdir -p /mnt
# We first mount the btrfs root to /mnt
# so we can manipulate btrfs subvolumes.
mount -o subvol=/ /dev/mapper/luksroot /mnt
# While we're tempted to just delete /root and create
# a new snapshot from /root-blank, /root is already
# populated at this point with a number of subvolumes,
# which makes `btrfs subvolume delete` fail.
# So, we remove them first.
#
# /root contains subvolumes:
# - /root/var/lib/portables
# - /root/var/lib/machines
#
# I suspect these are related to systemd-nspawn, but
# since I don't use it I'm not 100% sure.
# Anyhow, deleting these subvolumes hasn't resulted
# in any issues so far, except for fairly
# benign-looking errors from systemd-tmpfiles.
btrfs subvolume list -o /mnt/root |
cut -f9 -d' ' |
while read subvolume; do
echo "deleting /$subvolume subvolume..."
btrfs subvolume delete "/mnt/$subvolume"
done &&
echo "deleting /root subvolume..." &&
btrfs subvolume delete /mnt/root
echo "restoring blank /root subvolume..."
btrfs subvolume snapshot /mnt/root-blank /mnt/root
# Once we're done rolling back to a blank snapshot,
# we can unmount /mnt and continue on the boot process.
umount /mnt
'';
# configure impermanence
environment.persistence."/persist" = {
directories = [
"/etc/nixos"
];
files = [
"/etc/machine-id"
"/etc/ssh/ssh_host_ed25519_key"
"/etc/ssh/ssh_host_ed25519_key.pub"
"/etc/ssh/ssh_host_rsa_key"
"/etc/ssh/ssh_host_rsa_key.pub"
];
};
security.sudo = {
extraConfig = ''
# rollback results in sudo lectures after each reboot
Defaults lecture = never
'';
wheelNeedsPassword = false;
};
# Use the systemd-boot EFI boot loader.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
networking.networkmanager.enable = true;
time.timeZone = "Europe/Lisbon";
users.mutableUsers = false;
users.users.ppetru = {
isNormalUser = true;
extraGroups = [ "wheel" ];
openssh.authorizedKeys.keys = [ "ssh-rsa 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 petru@paler.net" ];
};
environment.systemPackages = with pkgs; [
vim
];
services.openssh = {
enable = true;
settings = {
PasswordAuthentication = false;
KbdInteractiveAuthentication = false;
};
extraConfig = ''
AllowTcpForwarding yes
X11Forwarding no
AllowAgentForwarding no
AllowStreamLocalForwarding no
AuthenticationMethods publickey
'';
};
networking.firewall = {
enable = false;
allowedTCPPorts = [ 22 ];
allowedUDPPorts = [ ];
};
# Copy the NixOS configuration file and link it from the resulting system
# (/run/current-system/configuration.nix). This is useful in case you
# accidentally delete configuration.nix.
system.copySystemConfiguration = true;
# This value determines the NixOS release from which the default
# settings for stateful data, like file locations and database versions
# on your system were taken. It's perfectly fine and recommended to leave
# this value at the release version of the first install of this system.
# Before changing this value read the documentation for this option
# (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
system.stateVersion = "24.05"; # Did you read the comment?
}

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@@ -1,26 +0,0 @@
#!/usr/bin/env bash
# fs-diff.sh
set -euo pipefail
mkdir -p /mnt/root-blank
mount -o subvol=root-blank /dev/mapper/luksroot /mnt/root-blank
OLD_TRANSID=$(btrfs subvolume find-new /mnt/root-blank 9999999)
OLD_TRANSID=${OLD_TRANSID#transid marker was }
sudo btrfs subvolume find-new / "$OLD_TRANSID" |
sed '$d' |
cut -f17- -d' ' |
sort |
uniq |
while read path; do
path="/$path"
if [ -L "$path" ]; then
: # The path is a symbolic link, so is probably handled by NixOS already
elif [ -d "$path" ]; then
: # The path is a directory, ignore
else
echo "$path"
fi
done
umount /mnt/root-blank

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@@ -1,56 +0,0 @@
DISK=/dev/disk/by-id/ata-KINGSTON_SKC600MS1024G_50026B7785AE0A92
KEY_DISK=/dev/disk/by-id/usb-Intenso_Micro_Line_22080777660702-0:0
parted "$DISK" -- mklabel gpt
parted -a optimal "$DISK" -- mkpart primary 512MiB -8GB
udevadm trigger
sleep 1
cryptsetup -v --keyfile-size 4096 luksFormat "$DISK"-part1 $KEY_DISK
cryptsetup open --key-file $KEY_DISK --keyfile-size 4096 "$DISK"-part1 luksroot
mkfs.btrfs -f -L btrfs /dev/mapper/luksroot
parted -a optimal "$DISK" -- mkpart primary linux-swap -8GB 100%
parted -a optimal "$DISK" -- mkpart ESP fat32 1MB 512MiB
parted "$DISK" -- set 3 esp on
udevadm trigger
sleep 1
mkfs.vfat "$DISK"-part3
mount /dev/mapper/luksroot /mnt
btrfs subvolume create /mnt/root
btrfs subvolume create /mnt/nix
btrfs subvolume create /mnt/persist
btrfs subvolume create /mnt/log
btrfs subvolume snapshot -r /mnt/root /mnt/root-blank
umount /mnt
mount -o subvol=root,compress=zstd,noatime /dev/mapper/luksroot /mnt
mkdir /mnt/nix
mount -o subvol=nix,compress=zstd,noatime /dev/mapper/luksroot /mnt/nix
mkdir /mnt/persist
mount -o subvol=persist,compress=zstd,noatime /dev/mapper/luksroot /mnt/persist
mkdir -p /mnt/var/log
mount -o subvol=log,compress=zstd,noatime /dev/mapper/luksroot /mnt/var/log
mkdir /mnt/boot
mount "$DISK"-part3 /mnt/boot
nixos-generate-config --root /mnt
# only enable here so that it doesn't get included in hardware-configuration.nix
mkswap -L swap "$DISK"-part2
swapon "$DISK"-part2
cp configuration.nix /mnt/etc/nixos
nixos-install
cp /mnt/etc/nixos/* /mnt/persist/etc/nixos
echo "done!"