initial configs

Signed-off-by: June Clementine Strawberry <strawberry@puppygock.gay>
This commit is contained in:
June Clementine Strawberry 2024-12-24 13:28:30 -05:00
parent a05812d606
commit d8453cf238
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*~
secrets.nix
.DS_Store

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# nixos config for my twinkpad t495
dont bully me i know my config sucks
also i use flakes

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# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running nixos-help).
# To rebuild/apply changes, run `sudo nixos-rebuild switch --flake .`
# To update, run `nix flake update`
{ config, pkgs, ... }:
{
imports =
[ # Include the results of the hardware scan.
./hardware-configuration.nix
];
# Bootloader.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
networking.hostName = "strawberry"; # Define your hostname.
# networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.
# Configure network proxy if necessary
# networking.proxy.default = "http://user:password@proxy:port/";
# networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
# Enable networking
networking.networkmanager.enable = true;
# Set your time zone.
time.timeZone = "America/New_York";
# Select internationalisation properties.
i18n.defaultLocale = "en_US.UTF-8";
i18n.extraLocaleSettings = {
LC_ADDRESS = "en_US.UTF-8";
LC_IDENTIFICATION = "en_US.UTF-8";
LC_MEASUREMENT = "en_US.UTF-8";
LC_MONETARY = "en_US.UTF-8";
LC_NAME = "en_US.UTF-8";
LC_NUMERIC = "en_US.UTF-8";
LC_PAPER = "en_US.UTF-8";
LC_TELEPHONE = "en_US.UTF-8";
LC_TIME = "en_US.UTF-8";
};
# Enable the X11 windowing system.
# You can disable this if you're only using the Wayland session.
# services.xserver.enable = true;
# Enable the KDE Plasma Desktop Environment.
services.displayManager.sddm.enable = true;
services.displayManager.sddm.wayland.enable = true;
services.desktopManager.plasma6.enable = true;
services.tailscale.enable = true;
# disable MagicDNS
services.tailscale.extraUpFlags = [ "--accept-dns=false" ];
services.nextdns.enable = true;
services.nextdns.arguments = [
"-cache-size=20MB"
"-profile=6ae877"
];
services.fwupd.enable = true;
services.fstrim.enable = true;
# Configure keymap in X11
services.xserver.xkb = {
layout = "us";
variant = "";
};
# Enable CUPS to print documents.
services.printing.enable = true;
# Enable sound with pipewire.
hardware.pulseaudio.enable = false;
security.rtkit.enable = true;
services.pipewire = {
enable = true;
alsa.enable = true;
alsa.support32Bit = true;
pulse.enable = true;
# If you want to use JACK applications, uncomment this
#jack.enable = true;
# use the example session manager (no others are packaged yet so this is enabled by default,
# no need to redefine it in your config for now)
#media-session.enable = true;
};
# bluetooth audio improvements; i have sony xm4s
services.pipewire.wireplumber.extraConfig.bluetoothEnhancements = {
"monitor.bluez.properties" = {
"bluez5.enable-sbc-xq" = true;
"bluez5.enable-msbc" = true;
"bluez5.enable-hw-volume" = true;
"bluez5.roles" = [ "hsp_hs" "hsp_ag" "hfp_hf" "hfp_ag" ];
};
};
# Enable touchpad support (enabled default in most desktopManager).
# services.xserver.libinput.enable = true;
# Define a user account. Don't forget to set a password with passwd.
users.users.adm-clementine = {
isNormalUser = true;
description = "June Clementine Strawberry";
extraGroups = [ "networkmanager" "wheel" "audio" "adbusers" ];
packages = with pkgs; [
kdePackages.kate
# thunderbird
];
shell = pkgs.zsh;
};
environment.sessionVariables = rec {
RUSTC_WRAPPER = "sccache";
SCCACHE_BUCKET = "sccache";
SCCACHE_REGION = "garage";
SCCACHE_ENDPOINT = "https://sccache.s3.garage.kennel.girlcock.ceo";
SCCACHE_ALLOW_CORE_DUMPS = "true";
SCCACHE_S3_USE_SSL = "true";
SCCACHE_CACHE_MULTIARCH = "true";
SCCACHE_LOG = "warn";
AWS_DEFAULT_REGION = "garage";
AWS_ENDPOINT_URL = "https://s3.garage.kennel.girlcock.ceo";
ATTIC_ENDPOINT = "https://attic.kennel.juneis.dog/conduwuit";
# TODO: how to add these in here safely for committing to git
#AWS_ACCESS_KEY_ID = "";
#AWS_SECRET_ACCESS_KEY= "";
#ATTIC_TOKEN = "";
GOPATH = "$HOME/go";
LIBCLANG_PATH = "${pkgs.llvmPackages_19.libclang.lib}/lib";
XDG_CACHE_HOME = "$HOME/.cache";
XDG_CONFIG_HOME = "$HOME/.config";
XDG_DATA_HOME = "$HOME/.local/share";
XDG_STATE_HOME = "$HOME/.local/state";
# not official
XDG_BIN_HOME = "$HOME/.local/bin";
PATH = [
"${GOPATH}/bin"
"${XDG_BIN_HOME}"
];
};
# Install firefox.
programs.firefox.enable = true;
# fuck
programs.thefuck.enable = true;
programs.kdeconnect.enable = true;
programs.git.enable = true;
programs.git.lfs.enable = true;
programs.git.prompt.enable = true;
programs.git.config = [
{
init = { defaultBranch = "main"; };
url = {
"https://github.com/" = {
insteadOf = [ "gh:" "github:" ];
};
};
global = { gpgsign = true; };
user = {
name = "June Clementine Strawberry";
email = "strawberry@puppygock.gay";
signingkey = "~/.ssh/id_ed25519";
};
core = { compression = 9; };
alias = {
# i use this for conduwuit so i can push to all my mirrors easily
pushall = "!git remote | grep -E 'origin' | xargs -L1 -P 0 git push";
fetchall = "!git remote | grep -E 'origin' | xargs -L1 -P 0 git fetch";
};
# no meme gpg pls
gpg.format = "ssh";
}
];
programs.adb.enable = true;
# appimage support
programs.appimage = {
enable = true;
binfmt = true;
};
# Allow unfree packages
nixpkgs.config.allowUnfree = true;
fonts = {
enableDefaultPackages = true;
packages = with pkgs; [
twitter-color-emoji
noto-fonts
noto-fonts-cjk-sans
noto-fonts-cjk-serif
corefonts
# woozy
monocraft
];
};
nix = {
# awa
package = pkgs.lix;
settings = {
experimental-features = ["nix-command" "flakes"];
substituters = [
"https://attic.kennel.juneis.dog/conduwuit"
"https://nix-community.cachix.org"
"https://aseipp-nix-cache.freetls.fastly.net"
"https://conduwuit.cachix.org"
"https://cache.lix.systems/"
"https://cache.nixos.org/"
];
trusted-public-keys = [
"cache.lix.systems:aBnZUw8zA7H35Cz2RyKFVs3H4PlGTLawyY5KRbvJR8o="
"conduwuit:BbycGUgTISsltcmH0qNjFR9dbrQNYgdIAcmViSGoVTE="
"conduwuit.cachix.org-1:MFRm6jcnfTf0jSAbmvLfhO3KBMt4px+1xaereWXp8Xg="
"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
];
};
};
# List packages installed in system profile. To search, run:
# $ nix search wget
environment.systemPackages = with pkgs; [
p7zip
moreutils
git
pv
htop
nvme-cli
smartmontools
vscode
go
neovim
wget
curl
zip
unzip
signal-desktop
spotify
kitty
kitty-img
bitwarden-desktop
bitwarden-cli
ktailctl
nodejs_22
corepack_22
thunderbird
vesktop
hyfetch
fastfetch
nextdns
microcode-amd
nix-output-monitor
nix-fast-build
real_time_config_quick_scan
sccache
qbittorrent-enhanced
cargo-mommy # awoozy
bison
flex
fontforge
makeWrapper
pkg-config
pkgconf
libpkgconf
liburing
gcc14
gcc14Stdenv
libgcc
libiconv
clang_19
binutils
llvmPackages_19.libcxxClang
llvmPackages_19.libllvm
llvmPackages_19.stdenv
llvmPackages_19.libcxx
llvmPackages_19.libcxxStdenv
llvmPackages_19.compiler-rt
llvmPackages_19.clangUseLLVM
autoconf
automake
libtool
gnumake
awscli2
];
programs.zsh = {
enable = true;
enableCompletion = true;
autosuggestions.enable = true;
syntaxHighlighting.enable = true;
vteIntegration = true;
histSize = 10000;
shellAliases = {
lix = "nix";
grep = "grep --color=auto";
ssh = "kitten ssh";
neofetch = "hyfetch";
cargo = "cargo-mommy"; # awoozy
};
ohMyZsh = {
enable = true;
plugins = [ "git" "thefuck" "command-not-found" ];
theme = "alanpeabody";
};
};
programs.direnv = {
enable = true;
nix-direnv.enable = true;
enableZshIntegration = true;
};
# enable nix-ld so random binaries are more likely to work
programs.nix-ld.enable = true;
programs.nix-ld.libraries = with pkgs; [
# put libraries needed by random binaries you download here
];
# Some programs need SUID wrappers, can be configured further or are
# started in user sessions.
# programs.mtr.enable = true;
# programs.gnupg.agent = {
# enable = true;
# enableSSHSupport = true;
# };
# List services that you want to enable:
# Enable the OpenSSH daemon.
services.openssh = {
enable = true;
# we only accept ed25519 connections, so only make ed25519 hostkey
hostKeys = [
{
path = "/etc/ssh/ssh_host_ed25519_key";
type = "ed25519";
}
];
settings = {
# <https://wiki.osuosl.org/howtos/ssh_ip_qos_fix.html>
# <https://wikipedia.org/wiki/Differentiated_services>
#
# Service class: af21 Low-latency data , af11 High-throughput data
IPQoS = "af21 af11";
# we only accept modern, ed25519 key, and ChaCha20/AES-256-GCM connections
# also AES-GCM and ChaCha20 are already inherently authenticated
Macs = [ "-*" ];
KexAlgorithms = [ "sntrup761x25519-sha512@openssh.com" "curve25519-sha256" ];
PubkeyAcceptedKeyTypes = "ssh-ed25519,sk-ssh-ed25519@openssh.com";
Ciphers = [ "chacha20-poly1305@openssh.com" "aes256-gcm@openssh.com" ];
PasswordAuthentication = false;
PermitEmptyPasswords = false;
AllowUsers = [ "adm-clementine" ];
UseDns = true;
X11Forwarding = false;
PermitRootLogin = "prohibit-password";
};
};
# Open ports in the firewall.
# networking.firewall.allowedTCPPorts = [ ... ];
# networking.firewall.allowedUDPPorts = [ ... ];
# Or disable the firewall altogether.
# networking.firewall.enable = false;
nix.settings.allowed-users = [ "@wheel" ];
security.sudo.execWheelOnly = true;
services.udev.packages = [ pkgs.android-udev-rules ];
# when can we get a realtime-privileges package in nixos so i aint gotta do allat
security.pam.loginLimits = [
{ domain = "@users"; item = "rtprio" ; type = "-" ; value = "1" ; }
{ domain = "@audio"; item = "memlock"; type = "-" ; value = "unlimited"; }
{ domain = "@audio"; item = "rtprio" ; type = "-" ; value = "99" ; }
{ domain = "@audio"; item = "nofile" ; type = "soft"; value = "99999999" ; }
{ domain = "@audio"; item = "nofile" ; type = "hard"; value = "99999999" ; }
];
services.udev.extraRules = ''
KERNEL=="rtc0", GROUP="audio"
KERNEL=="hpet", GROUP="audio"
'';
# 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. Its 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 = "24.11"; # Did you read the comment?
}

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{
"nodes": {
"nixpkgs": {
"locked": {
"lastModified": 1734424634,
"narHash": "sha256-cHar1vqHOOyC7f1+tVycPoWTfKIaqkoe1Q6TnKzuti4=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "d3c42f187194c26d9f0309a8ecc469d6c878ce33",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixos-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"nixpkgs": "nixpkgs"
}
}
},
"root": "root",
"version": 7
}

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{
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
};
outputs = inputs@{ self, nixpkgs, ... }: {
nixosConfigurations.strawberry = nixpkgs.lib.nixosSystem {
system = "x86_64-linux";
modules = [ ./configuration.nix ];
};
};
}

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# 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 = [
"nvme"
"ehci_pci"
"xhci_pci"
"usb_storage"
"sd_mod"
"rtsx_pci_sdmmc"
# just in case, but my lsmod said these were loaded anyways
"aesni_intel"
"cryptd"
];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-amd" ];
boot.extraModulePackages = [ ];
fileSystems."/" =
{ device = "/dev/disk/by-uuid/a24c5ca6-aa90-4985-b598-28dd07b5f12e";
fsType = "ext4";
options = [
# asynchronously flushes commit blocks to disk without waiting for descriptor block to be written.
# improves i/o perf
#
# must use data=writeback or data=journal
#
# this will prevent this drive being mounted on ancient kernels.
"journal_async_commit"
# highest safety guarantees, and theoretically higher throughput
"data=writeback"
# im on a laptop so 5 -> 15 second commit is fine
"commit=15"
# forcefully fsync()'s file replacements if not done by the bad application
"auto_da_alloc"
# 64-bit inode version support
"i_version"
# journal checksumming for e2fsck recovery support
# internally enabled if using journal_async_commit
"journal_checksum"
];
};
fileSystems."/nix/store" =
{ device = "/dev/disk/by-uuid/a24c5ca6-aa90-4985-b598-28dd07b5f12e";
fsType = "ext4";
options = [
# bind mount because this is under / already
"bind"
# /nix/store is I/O heavy and doesn't need access times
"noatime"
# nix default
"ro"
# asynchronously flushes commit blocks to disk without waiting for descriptor block to be written.
# improves i/o perf
#
# must use data=writeback or data=journal
#
# this will prevent this drive being mounted on ancient kernels.
"journal_async_commit"
# highest safety guarantees, and theoretically higher throughput
"data=writeback"
# im on a laptop so 5 -> 15 second commit is fine
"commit=15"
# forcefully fsync()'s file replacements if not done by the bad application
"auto_da_alloc"
# 64-bit inode version support
"i_version"
# journal checksumming for e2fsck recovery support
# internally enabled if using journal_async_commit
"journal_checksum"
];
};
boot.initrd.luks.devices."luks-9cff8e4d-0e9e-48a4-8dd4-1b48f68c2e19" = {
device = "/dev/disk/by-uuid/9cff8e4d-0e9e-48a4-8dd4-1b48f68c2e19";
# work queues dont make sense for fast hardware like SSDs, plus these
# are sync/blocking ops in linux which introduces kernel-thread deadlocks
# under extreme I/O load.
#
# check if this applies using luksDump after reboot. idk why this config option didnt work for me.
# sudo cryptsetup --perf-no_read_workqueue --perf-no_write_workqueue --allow-discards --persistent refresh luks-9cff8e4d-0e9e-48a4-8dd4-1b48f68c2e19
bypassWorkqueues = true;
# allow SSD TRIM ops; warning that this leaks metadata. this *may* expose FS-level ops
# on the physical SSD controller such as formatted FS type, amount of space used, etc.
# which *can* be of concern regarding forensics
allowDiscards = true;
};
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/24C8-CDA5";
fsType = "vfat";
options = [
# /boot doesn't need any of this
"noexec"
"nosuid"
"nodev"
# /boot doesnt need access times
"noatime"
# /boot is just used by root
"umask=0077"
"fmask=0077"
"dmask=0077"
];
};
swapDevices = [{
device = "/dev/disk/by-partuuid/fc7bf131-5531-4673-a033-43bc892234e5";
# on modern linux >=5.6; urandom and random both use CSPRNGs, but random will wait/block
# for CSPRNG init. urandom will try to init at the time of use.
# beyond that, they both behave the same and just better atp to use random. ancient
# advice to use urandom for everything.
#
# <https://lore.kernel.org/lkml/20200131204924.GA455123@mit.edu/>
randomEncryption.source = "/dev/random";
randomEncryption.enable = true;
# nvme id-ns -H /dev/nvme0n1 | grep 'LBA Format'
#
# if you support more than 512 sector size and are currently not using it,
# then reinstall nixos and go through: <https://wiki.archlinux.org/title/Advanced_Format#NVMe_solid_state_drives>
# then change this to your new sector size
randomEncryption.sectorSize = 512;
# 512 instead of 256 default key size (for aes-xts-plain64) can't hurt
randomEncryption.keySize = 512;
# allow SSD TRIM ops; warning that this leaks metadata. this *may* expose FS-level ops
# on the physical SSD controller such as formatted FS type, amount of space used, etc.
# which *can* be of concern regarding forensics
randomEncryption.allowDiscards = true;
}];
# 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.enp3s0f0.useDHCP = lib.mkDefault true;
# networking.interfaces.enp4s0.useDHCP = lib.mkDefault true;
# networking.interfaces.wlp1s0.useDHCP = lib.mkDefault true;
# i want all my firmware and microcode pls
hardware.enableAllFirmware = true;
# i kinda question if this works because i don't see amd-ucode in /boot, but
# even nixos-hardware uses this so........
hardware.enableRedistributableFirmware = true;
hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
}