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messed with disko and zfs, removed direnv module as it got upstreamed

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This commit is contained in:
Gerg-L 2023-07-16 15:33:43 -04:00
parent 3e0398f799
commit 29fa4dff1d
11 changed files with 109 additions and 297 deletions
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9
hosts/game-laptop/default.nix
View file

@ -1,6 +1,7 @@
_: {
pkgs,
config,
lib,
...
}: {
local = {
@ -15,13 +16,13 @@ _: {
enable = true;
kmscon.enable = true;
};
};
nixpkgs.allowedUnfree = [
allowedUnfree = [
"nvidia-x11"
"nvidia-persistenced"
"steam"
"steam-original"
];
};
environment = {
systemPackages = builtins.attrValues {
inherit
@ -38,8 +39,8 @@ _: {
;
};
etc = {
"jdks/17".source = "${pkgs.openjdk17}/bin";
"jdks/8".source = "${pkgs.openjdk8}/bin";
"jdks/17".source = lib.getBin pkgs.openjdk17;
"jdks/8".source = lib.getBin pkgs.openjdk8;
};
};
networking = {

3
hosts/game-laptop/disko.nix
View file

@ -1,5 +1,4 @@
{disko, ...}: {disks ? [], ...}: {
dummyvalue = {inherit disks;};
{disko, ...}: {
imports = [disko.nixosModules.disko];
disko.devices = {
disk.nvme0n1 = {

15
hosts/gerg-desktop/default.nix
View file

@ -1,6 +1,7 @@
{nvim-flake, ...}: {
pkgs,
config,
lib,
...
}: {
local = {
@ -18,6 +19,11 @@
enable = true;
kmscon.enable = true;
};
allowedUnfree = [
"nvidia-x11"
"steam"
"steam-original"
];
};
boot.binfmt.emulatedSystems = ["aarch64-linux"];
hardware.nvidia = {
@ -31,11 +37,6 @@
videoDrivers = ["nvidia" "amdgpu"];
};
nixpkgs.allowedUnfree = [
"nvidia-x11"
"steam"
"steam-original"
];
programs.direnv = {
enable = true;
loadInNixShell = false;
@ -67,8 +68,8 @@
inherit (nvim-flake.packages.${pkgs.system}) neovim;
};
etc = {
"jdks/17".source = "${pkgs.openjdk17}/bin";
"jdks/8".source = "${pkgs.openjdk8}/bin";
"jdks/17".source = lib.getBin pkgs.openjdk17;
"jdks/8".source = lib.getBin pkgs.openjdk8;
};
shellAliases.lint = "deadnix -e && statix fix && alejandra ./";
};

81
hosts/gerg-desktop/disko.nix
View file

@ -1,11 +1,16 @@
{disko, ...}: {disks ? [], ...}: {
dummyvalue = {inherit disks;};
{disko, ...}: {lib, ...}: let
disks = [
"nvme-SHPP41-500GM_SSB4N6719101A4N22"
"nvme-SHPP41-500GM_SSB4N6719101A4N0E"
];
in {
imports = [disko.nixosModules.disko];
disko.devices = {
disk = {
nvme0 = {
disk = lib.mkMerge (map (x: {
${x} = {
type = "disk";
device = "/dev/disk/by-id/nvme-SHPP41-500GM_SSB4N6719101A4N22";
device = "/dev/disk/by-id/${x}";
content = {
type = "table";
format = "gpt";
@ -25,7 +30,7 @@
content = {
type = "filesystem";
format = "vfat";
mountpoint = "/boot/efis/nvme-SHPP41-500GM_SSB4N6719101A4N22";
mountpoint = "/boot/efis/${x}";
};
}
{
@ -58,62 +63,8 @@
];
};
};
nvme1 = {
type = "disk";
device = "/dev/disk/by-id/nvme-SHPP41-500GM_SSB4N6719101A4N0E";
content = {
type = "table";
format = "gpt";
partitions = [
{
name = "BIOS";
start = "0";
end = "1M";
part-type = "primary";
flags = ["bios_grub"];
}
{
name = "ESP";
start = "1M";
end = "1G";
bootable = true;
content = {
type = "filesystem";
format = "vfat";
mountpoint = "/boot/efis/nvme-SHPP41-500GM_SSB4N6719101A4N0E";
};
}
{
name = "zfsboot";
start = "1G";
end = "5G";
content = {
type = "zfs";
pool = "bpool";
};
}
{
name = "swap";
start = "5G";
end = "21G";
content = {
type = "swap";
randomEncryption = true;
};
}
{
name = "zfsroot";
start = "21G";
end = "100%";
content = {
type = "zfs";
pool = "rpool";
};
}
];
};
};
};
})
disks);
zpool = {
rpool = {
type = "zpool";
@ -139,26 +90,31 @@
type = "zfs_fs";
options.mountpoint = "legacy";
mountpoint = "/";
postCreateHook = "zfs snapshot root@empty";
};
"nix" = {
type = "zfs_fs";
options.mountpoint = "legacy";
mountpoint = "/nix";
postCreateHook = "zfs snapshot nix@empty";
};
"var" = {
type = "zfs_fs";
options.mountpoint = "legacy";
mountpoint = "/var";
postCreateHook = "zfs snapshot var@empty";
};
"persist" = {
type = "zfs_fs";
options.mountpoint = "legacy";
mountpoint = "/persist";
postCreateHook = "zfs snapshot persist@empty";
};
"home" = {
type = "zfs_fs";
options.mountpoint = "legacy";
mountpoint = "/home";
postCreateHook = "zfs snapshot home@empty";
};
};
};
@ -185,6 +141,7 @@
type = "zfs_fs";
options.mountpoint = "legacy";
mountpoint = "/boot";
postCreateHook = "zfs snapshot boot@empty";
};
};
};

2
hosts/gerg-desktop/spicetify.nix
View file

@ -3,7 +3,7 @@
ex = spicePkgs.extensions;
in {
imports = [spicetify-nix.nixosModule];
nixpkgs.allowedUnfree = ["spotify"];
local.allowedUnfree = ["spotify"];
programs.spicetify = {
enable = true;
enabledExtensions = [

15
hosts/gerg-desktop/zfs.nix
View file

@ -10,13 +10,10 @@ _: {
"L /etc/nixos/flake.nix - - - - /home/gerg/Projects/nixos/flake.nix"
];
#create machine-id for spotify
environment.etc = {
"machine-id".text = "b6431c2851094770b614a9cfa78fb6ea";
};
environment.etc."machine-id".text = "b6431c2851094770b614a9cfa78fb6ea";
#make sure the sopskey is found
sops.age.sshKeyPaths = lib.mkForce ["/persist/ssh/ssh_host_ed25519_key"];
fileSystems."/persist".neededForBoot = true;
boot = {
zfs = {
devNodes = "/dev/disk/by-id/";
@ -33,6 +30,13 @@ _: {
availableKernelModules = ["hid_generic"];
#wipe / and /var on boot
postDeviceCommands = lib.mkAfter ''
#destroy last snapshot
zfs destroy rpool/root@lastboot
zfs destroy rpool/var@lastboot
#create new snapshot
zfs snapshot rpool/root@lastboot
zfs snapshot rpool/var@lastboot
#wipe everything
zfs rollback -r rpool/root@empty
zfs rollback -r rpool/var@empty
'';
@ -62,9 +66,6 @@ _: {
}
];
splashImage = null;
extraConfig = ''
GRUB_TIMEOUT_STYLE=hidden
'';
};
};
};

3
hosts/moms-laptop/disko.nix
View file

@ -1,5 +1,4 @@
{disko, ...}: {disks ? [], ...}: {
dummyvalue = {inherit disks;};
{disko, ...}: {
imports = [disko.nixosModules.disko];
disko.devices = {
disk.sda = {

2
hosts/moms-laptop/printing.nix
View file

@ -1,5 +1,5 @@
_: {pkgs, ...}: {
nixpkgs.allowedUnfree = ["hplip"];
local.allowedUnfree = ["hplip"];
environment.systemPackages = [
pkgs.gimp
(pkgs.xsane.override {gimpSupport = true;})

7
modules/boot/misc.nix
View file

@ -44,7 +44,12 @@
logo = "${self.packages.${pkgs.system}.images}/logo.png";
};
loader = {
grub.configurationLimit = 10;
grub = {
configurationLimit = 10;
extraConfig = ''
GRUB_TIMEOUT_STYLE=hidden
'';
};
systemd-boot = {
configurationLimit = 10;
enable = lib.mkDefault true;

146
modules/direnv.nix
View file

@ -1,146 +0,0 @@
_: {
lib,
config,
pkgs,
...
}: let
cfg = config.programs.direnv;
in {
options.programs.direnv = {
enable = lib.mkEnableOption (lib.mdDoc ''
direnv integration. Takes care of both installation and
setting up the sourcing of the shell. Additionally enables nix-direnv
integration. Note that you need to logout and login for this change to apply.
'');
package = lib.mkPackageOptionMD pkgs "direnv" {};
direnvrcExtra = lib.mkOption {
type = lib.types.lines;
default = "";
example = ''
export FOO="foo"
echo "loaded direnv!"
'';
description = lib.mdDoc ''
Extra lines to append to the sourced direnvrc
'';
};
silent = lib.mkEnableOption (lib.mdDoc ''
the hiding of direnv logging
'');
persistDerivations =
(lib.mkEnableOption (lib.mdDoc ''
setting keep-derivations and keep-outputs to true
to prevent shells from getting garbage collected
''))
// {
default = true;
};
loadInNixShell =
lib.mkEnableOption (lib.mdDoc ''
loading direnv only outside of `nix-shell` `nix shell` or `nix develop`
'')
// {
default = true;
};
nix-direnv = {
enable =
(lib.mkEnableOption (lib.mdDoc ''
a faster, persistent implementation of use_nix and use_flake, to replace the built-in one
''))
// {
default = true;
};
package = lib.mkPackageOptionMD pkgs "nix-direnv" {};
};
};
config = lib.mkIf cfg.enable {
programs = {
zsh.interactiveShellInit = ''
if ${lib.boolToString cfg.loadInNixShell} || printenv PATH | grep -vqc '/nix/store'; then
eval "$(${lib.getExe cfg.package} hook zsh)"
fi
'';
#$NIX_GCROOT for "nix develop" https://github.com/NixOS/nix/blob/6db66ebfc55769edd0c6bc70fcbd76246d4d26e0/src/nix/develop.cc#L530
#$IN_NIX_SHELL for "nix-shell"
bash.interactiveShellInit = ''
if ${lib.boolToString cfg.loadInNixShell} || [ -z "$IN_NIX_SHELL$NIX_GCROOT$(printenv PATH | grep '/nix/store')" ] ; then
eval "$(${lib.getExe cfg.package} hook bash)"
fi
'';
fish.interactiveShellInit = ''
if ${lib.boolToString cfg.loadInNixShell};
or printenv PATH | grep -vqc '/nix/store';
${lib.getExe cfg.package} hook fish | source
end
'';
};
nix.settings = lib.mkIf cfg.persistDerivations {
keep-outputs = true;
keep-derivations = true;
};
environment = {
systemPackages =
#direnv has a fish library which sources direnv for some reason
if cfg.loadInNixShell
then [cfg.package]
else [
(cfg.package.overrideAttrs (old: {
installPhase =
(old.installPhase or "")
+ ''
rm -rf $out/share/fish
'';
}))
];
variables = {
DIRENV_CONFIG = "/etc/direnv";
DIRENV_LOG_FORMAT = lib.mkIf cfg.silent "";
};
etc = {
"direnv/direnvrc".text = ''
${lib.optionalString cfg.nix-direnv.enable ''
#Load nix-direnv
source ${cfg.nix-direnv.package}/share/nix-direnv/direnvrc
''}
#Load direnvrcExtra
${cfg.direnvrcExtra}
#Load user-configuration if present (~/.direnvrc or ~/.config/direnv/direnvrc)
direnv_config_dir_home="''${DIRENV_CONFIG_HOME:-''${XDG_CONFIG_HOME:-$HOME/.config}/direnv}"
if [[ -f $direnv_config_dir_home/direnvrc ]]; then
source "$direnv_config_dir_home/direnvrc" >&2
elif [[ -f $HOME/.direnvrc ]]; then
source "$HOME/.direnvrc" >&2
fi
unset direnv_config_dir_home
'';
"direnv/lib/zz-user.sh".text = ''
direnv_config_dir_home="''${DIRENV_CONFIG_HOME:-''${XDG_CONFIG_HOME:-$HOME/.config}/direnv}"
for lib in "$direnv_config_dir_home/lib/"*.sh; do
source "$lib"
done
unset direnv_config_dir_home
'';
};
};
};
}

9
modules/misc.nix
View file

@ -4,18 +4,13 @@ _: {
pkgs,
...
}: {
options = {
dummyvalue = lib.mkOption {
default = {};
};
nixpkgs.allowedUnfree = lib.mkOption {
options.local.allowedUnfree = lib.mkOption {
type = lib.types.listOf lib.types.string;
default = [];
};
};
config = {
nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) config.nixpkgs.allowedUnfree;
nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) config.local.allowedUnfree;
environment.defaultPackages = lib.mkForce (builtins.attrValues {
inherit