Drift/pvv-nixos-config
Drift/pvv-nixos-config
16
4
Fork 1
Code Issues Pull Requests9 Actions Wiki Activity

Compare commits

..

1 Commits
main ... setup-git-

Author SHA1 Message Date
h7x4
48c59201e1
bicep: add git-mirroring service 2025-05-08 22:42:50 +02:00
19 changed files with 74 additions and 249 deletions

25
.mailmap

@ -1,25 +0,0 @@
Daniel Løvbrøtte Olsen <danio@pvv.ntnu.no> <daniel.olsen99@gmail.com>
Daniel Løvbrøtte Olsen <danio@pvv.ntnu.no> Daniel <danio@pvv.ntnu.no>
Daniel Løvbrøtte Olsen <danio@pvv.ntnu.no> Daniel Lovbrotte Olsen <danio@pvv.ntnu.no>
Daniel Løvbrøtte Olsen <danio@pvv.ntnu.no> Daniel Olsen <danio@pvv.ntnu.no>
Daniel Løvbrøtte Olsen <danio@pvv.ntnu.no> danio <danio@pvv.ntnu.no>
Daniel Løvbrøtte Olsen <danio@pvv.ntnu.no> Daniel Olsen <danio@bicep.pvv.ntnu.no>
Øystein Kristoffer Tveit <oysteikt@pvv.ntnu.no> h7x4 <h7x4@nani.wtf>
Øystein Kristoffer Tveit <oysteikt@pvv.ntnu.no> Øystein Tveit <oysteikt@pvv.ntnu.no>
Øystein Kristoffer Tveit <oysteikt@pvv.ntnu.no> oysteikt <oysteikt@pvv.ntnu.no>
Øystein Kristoffer Tveit <oysteikt@pvv.ntnu.no> Øystein <oysteikt@pvv.org>
Øystein Kristoffer Tveit <oysteikt@pvv.ntnu.no> Oystein Kristoffer Tveit <oysteikt@pvv.ntnu.no>
Felix Albrigtsen <felixalb@pvv.ntnu.no> <felix@albrigtsen.it>
Felix Albrigtsen <felixalb@pvv.ntnu.no> <felixalbrigtsen@gmail.com>
Felix Albrigtsen <felixalb@pvv.ntnu.no> felixalb <felixalb@pvv.ntnu.no>
Peder Bergebakken Sundt <pederbs@pvv.ntnu.no> <pbsds@hotmail.com>
Adrian Gunnar Lauterer <adriangl@pvv.ntnu.no> Adrian G L <adrian@lauterer.it>
Adrian Gunnar Lauterer <adriangl@pvv.ntnu.no> Adrian Gunnar Lauterer <adrian@lauterer.it>
Fredrik Robertsen <frero@pvv.ntnu.no> frero <frero@pvv.ntnu.no>
Fredrik Robertsen <frero@pvv.ntnu.no> fredrikr79 <fredrikrobertsen7@gmail.com>

3
base/default.nix

@ -7,10 +7,8 @@
./networking.nix
./nix.nix
./vm.nix
./services/acme.nix
./services/uptimed.nix
./services/auto-upgrade.nix
./services/dbus.nix
./services/fwupd.nix
@ -78,3 +76,4 @@
# Trusted users on the nix builder machines
users.groups."nix-builder-users".name = "nix-builder-users";
}

17
base/nix.nix

@ -1,4 +1,4 @@
{ lib, config, inputs, ... }:
{ inputs, ... }:
{
nix = {
gc = {
@ -21,16 +21,11 @@
** use the same channel the system
** was built with
*/
registry = lib.mkMerge [
{
"nixpkgs".flake = inputs.nixpkgs;
"nixpkgs-unstable".flake = inputs.nixpkgs-unstable;
}
# We avoid the reference to self in vmVariant to get a stable system .outPath for equivalence testing
(lib.mkIf (!config.virtualisation.isVmVariant) {
"pvv-nix".flake = inputs.self;
})
];
registry = {
"nixpkgs".flake = inputs.nixpkgs;
"nixpkgs-unstable".flake = inputs.nixpkgs-unstable;
"pvv-nix".flake = inputs.self;
};
nixPath = [
"nixpkgs=${inputs.nixpkgs}"
"unstable=${inputs.nixpkgs-unstable}"

41
base/services/auto-upgrade.nix

@ -1,39 +1,26 @@
{ config, inputs, pkgs, lib, ... }:
let
inputUrls = lib.mapAttrs (input: value: value.url) (import "${inputs.self}/flake.nix").inputs;
in
{ inputs, pkgs, lib, ... }:
{
system.autoUpgrade = {
enable = true;
flake = "git+https://git.pvv.ntnu.no/Drift/pvv-nixos-config.git";
flags = [
"--refresh"
"--no-write-lock-file"
# --update-input is deprecated since nix 2.22, and removed in lix 2.90
# as such we instead use --override-input combined with --refresh
# https://git.lix.systems/lix-project/lix/issues/400
] ++ (lib.pipe inputUrls [
(lib.intersectAttrs {
nixpkgs = { };
nixpkgs-unstable = { };
})
(lib.mapAttrsToList (input: url: ["--override-input" input url]))
lib.concatLists
]);
"--refresh"
"--override-input" "nixpkgs" "github:nixos/nixpkgs/nixos-24.11-small"
"--override-input" "nixpkgs-unstable" "github:nixos/nixpkgs/nixos-unstable-small"
"--no-write-lock-file"
];
};
# workaround for https://github.com/NixOS/nix/issues/6895
# via https://git.lix.systems/lix-project/lix/issues/400
environment.etc = lib.mkIf (!config.virtualisation.isVmVariant) {
"current-system-flake-inputs.json".source
= pkgs.writers.writeJSON "flake-inputs.json" (
lib.flip lib.mapAttrs inputs (name: input:
# inputs.*.sourceInfo sans outPath, since writeJSON will otherwise serialize sourceInfo like a derivation
lib.removeAttrs (input.sourceInfo or {}) [ "outPath" ]
// { store-path = input.outPath; } # comment this line if you don't want to retain a store reference to the flake inputs
)
);
};
environment.etc."current-system-flake-inputs.json".source
= pkgs.writers.writeJSON "flake-inputs.json" (
lib.flip lib.mapAttrs inputs (name: input:
# inputs.*.sourceInfo sans outPath, since writeJSON will otherwise serialize sourceInfo like a derivation
lib.removeAttrs (input.sourceInfo or {}) [ "outPath" ]
// { store-path = input.outPath; } # comment this line if you don't want to retain a store reference to the flake inputs
)
);
}

4
base/services/nginx.nix

@ -20,14 +20,14 @@
recommendedGzipSettings = true;
appendConfig = ''
# pcre_jit on;
pcre_jit on;
worker_processes auto;
worker_rlimit_nofile 100000;
'';
eventsConfig = ''
worker_connections 2048;
use epoll;
# multi_accept on;
multi_accept on;
'';
};

59
base/services/uptimed.nix

@ -1,59 +0,0 @@
{ config, pkgs, lib, ... }:
let
cfg = config.services.uptimed;
in
{
options.services.uptimed.settings = lib.mkOption {
description = "";
default = { };
type = lib.types.submodule {
freeformType = with lib.types; attrsOf (either str (listOf str));
};
};
config = {
services.uptimed = {
enable = true;
settings = let
stateDir = "/var/lib/uptimed";
in {
PIDFILE = "${stateDir}/pid";
SENDMAIL = lib.mkDefault "${pkgs.system-sendmail}/bin/sendmail -t";
};
};
systemd.services.uptimed = lib.mkIf (cfg.enable) {
serviceConfig = let
uptimed = pkgs.uptimed.overrideAttrs (prev: {
postPatch = ''
substituteInPlace Makefile.am \
--replace-fail '$(sysconfdir)/uptimed.conf' '/var/lib/uptimed/uptimed.conf'
substituteInPlace src/Makefile.am \
--replace-fail '$(sysconfdir)/uptimed.conf' '/var/lib/uptimed/uptimed.conf'
'';
});
in {
Type = "notify";
ExecStart = lib.mkForce "${uptimed}/sbin/uptimed -f";
BindReadOnlyPaths = let
configFile = lib.pipe cfg.settings [
(lib.mapAttrsToList
(k: v:
if builtins.isList v
then lib.mapConcatStringsSep "\n" (v': "${k}=${v'}") v
else "${k}=${v}")
)
(lib.concatStringsSep "\n")
(pkgs.writeText "uptimed.conf")
];
in [
"${configFile}:/var/lib/uptimed/uptimed.conf"
];
};
};
};
}

15
base/vm.nix

@ -1,15 +0,0 @@
{ lib, ... }:
# This enables
# lib.mkIf (!config.virtualisation.isVmVariant) { ... }
{
options.virtualisation.isVmVariant = lib.mkOption {
description = "`true` if system is build with 'nixos-rebuild build-vm'";
type = lib.types.bool;
default = false;
};
config.virtualisation.vmVariant = {
virtualisation.isVmVariant = true;
};
}

34
flake.lock generated

@ -139,28 +139,34 @@
},
"nixpkgs": {
"locked": {
"lastModified": 1748615477,
"narHash": "sha256-8sjG4sNIonQPK2olCGvq3/j1qtjwPaTOFU5nkz1gj2Q=",
"rev": "97d3ce1ceb663a24184aac92b7e9e8f5452111c1",
"type": "tarball",
"url": "https://releases.nixos.org/nixos/24.11-small/nixos-24.11.718472.97d3ce1ceb66/nixexprs.tar.xz?rev=97d3ce1ceb663a24184aac92b7e9e8f5452111c1"
"lastModified": 1745526780,
"narHash": "sha256-LXXYBmFPMQU2lTb6alKWfjgQs08BKn+txMNcgbu00hI=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "9204750b34cae1a8347ab4b5588115edfeebc6d7",
"type": "github"
},
"original": {
"type": "tarball",
"url": "https://nixos.org/channels/nixos-24.11-small/nixexprs.tar.xz"
"owner": "NixOS",
"ref": "nixos-24.11-small",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs-unstable": {
"locked": {
"lastModified": 1748588304,
"narHash": "sha256-YCnUqO9k39p0oMIBndxYTbu8m0fOA/KVcq3IekXPy9c=",
"rev": "b8af95f4cf511c5f056b463c3a45d2b63c7cfb03",
"type": "tarball",
"url": "https://releases.nixos.org/nixos/unstable-small/nixos-25.11pre807945.b8af95f4cf51/nixexprs.tar.xz?rev=b8af95f4cf511c5f056b463c3a45d2b63c7cfb03"
"lastModified": 1745688173,
"narHash": "sha256-fgvG1O5JvSSjeQx+ea0DJ3GfMbLPVhAQta/DqQ2y6jc=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "6a2957c7978b189202e03721aab901c0a9dc1e1a",
"type": "github"
},
"original": {
"type": "tarball",
"url": "https://nixos.org/channels/nixos-unstable-small/nixexprs.tar.xz"
"owner": "NixOS",
"ref": "nixos-unstable-small",
"repo": "nixpkgs",
"type": "github"
}
},
"pvv-calendar-bot": {

8
flake.nix

@ -2,8 +2,8 @@
description = "PVV System flake";
inputs = {
nixpkgs.url = "https://nixos.org/channels/nixos-24.11-small/nixexprs.tar.xz";
nixpkgs-unstable.url = "https://nixos.org/channels/nixos-unstable-small/nixexprs.tar.xz";
nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11-small"; # remember to also update the url in base/services/auto-upgrade.nix
nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixos-unstable-small";
sops-nix.url = "github:Mic92/sops-nix";
sops-nix.inputs.nixpkgs.follows = "nixpkgs";
@ -169,9 +169,9 @@
};
devShells = forAllSystems (system: {
default = nixpkgs-unstable.legacyPackages.${system}.callPackage ./shell.nix { };
default = nixpkgs.legacyPackages.${system}.callPackage ./shell.nix { };
cuda = let
cuda-pkgs = import nixpkgs-unstable {
cuda-pkgs = import nixpkgs {
inherit system;
config = {
allowUnfree = true;

4
hosts/bekkalokk/services/mediawiki/default.nix

@ -214,11 +214,11 @@ in {
"= /favicon.ico".alias = pkgs.runCommandLocal "mediawiki-favicon.ico" {
buildInputs = with pkgs; [ imagemagick ];
} ''
magick \
${fp /assets/logo_blue_regular.png} \
convert \
-resize x64 \
-gravity center \
-crop 64x64+0+0 \
${fp /assets/logo_blue_regular.png} \
-flatten \
-colors 256 \
-background transparent \

2
hosts/bekkalokk/services/website/fetch-gallery.nix

@ -53,7 +53,7 @@ in {
echo "Creating thumbnail for $fname"
mkdir -p $(dirname ".thumbnails/$fname")
magick -define jpeg:size=200x200 "$fname" -thumbnail 300 -auto-orient ".thumbnails/$fname.png" ||:
convert -define jpeg:size=200x200 "$fname" -thumbnail 300 -auto-orient ".thumbnails/$fname.png" ||:
touch -m -d "$(date -R -r "$fname")" ".thumbnails/$fname.png"
done <<< "$images"
'';

16
hosts/bicep/services/git-mirrors/default.nix

@ -17,7 +17,7 @@ in
zip = false;
keep = 10;
bare = true;
lfs = false;
lfs = true;
};
instances = let
@ -47,19 +47,11 @@ in
"any:glibc" = {
settings.url = "https://sourceware.org/git/glibc.git";
};
"any:out-of-your-element" = {
settings.url = "https://gitdab.com/cadence/out-of-your-element.git";
};
"any:out-of-your-element-module" = {
settings.url = "https://cgit.rory.gay/nix/OOYE-module.git";
};
};
};
services.cgit = let
domain = "mirrors.pvv.ntnu.no";
domain = "bicep.pvv.ntnu.no";
in {
${domain} = {
enable = true;
@ -81,7 +73,7 @@ in
};
};
services.nginx.virtualHosts."mirrors.pvv.ntnu.no" = {
services.nginx.virtualHosts."bicep.pvv.ntnu.no" = {
forceSSL = true;
enableACME = true;
@ -94,7 +86,7 @@ in
in toString small-pvv-logo;
};
systemd.services."fcgiwrap-cgit-mirrors.pvv.ntnu.no" = {
systemd.services."fcgiwrap-cgit-bicep.pvv.ntnu.no" = {
serviceConfig.BindReadOnlyPaths = [ cfg.dataDir ];
};
}

2
hosts/georg/configuration.nix

@ -8,7 +8,7 @@
(fp /modules/grzegorz.nix)
];
services.spotifyd.enable = true;
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;

7
hosts/kommode/services/gitea/customization/default.nix

@ -3,12 +3,7 @@ let
cfg = config.services.gitea;
in
{
services.gitea-themes = {
monokai = pkgs.gitea-theme-monokai;
earl-grey = pkgs.gitea-theme-earl-grey;
pitch-black = pkgs.gitea-theme-pitch-black;
catppuccin = pkgs.gitea-theme-catppuccin;
};
services.gitea-themes.monokai = pkgs.gitea-theme-monokai;
systemd.services.gitea-customization = lib.mkIf cfg.enable {
description = "Install extra customization in gitea's CUSTOM_DIR";

57
justfile

@ -1,56 +1,25 @@
set positional-arguments # makes variables accesible as $1 $2 $@
export GUM_FILTER_HEIGHT := "15"
nom := `if [[ -t 1 ]] && command -v nom >/dev/null; then echo nom; else echo nix; fi`
nix_eval_opts := "--log-format raw --option warn-dirty false"
nom := `if command -v nom >/dev/null; then echo nom; else echo nix; fi`
@_default:
just "$(gum choose --ordered --header "Pick a recipie..." $(just --summary --unsorted))"
check *_:
nix flake check --keep-going "$@"
check:
nix flake check --keep-going
build-machine machine=`just _a_machine` *_:
{{nom}} build .#nixosConfigurations.{{ machine }}.config.system.build.toplevel "${@:2}"
build-machine machine=`just _a_machine`:
{{nom}} build .#nixosConfigurations.{{ machine }}.config.system.build.toplevel
run-vm machine=`just _a_machine` *_:
nixos-rebuild build-vm --flake .#{{ machine }} "${@:2}"
run-vm machine=`just _a_machine`:
nixos-rebuild build-vm --flake .#{{ machine }}
QEMU_NET_OPTS="hostfwd=tcp::8080-:80,hostfwd=tcp::8081-:443,hostfwd=tcp::2222-:22" ./result/bin/run-*-vm
@update-inputs *_:
@git reset flake.lock
@git restore flake.lock
nix eval {{nix_eval_opts}} --file flake.nix --apply 'x: builtins.attrNames x.inputs' --json \
| { printf "%s\n" --commit-lock-file; jq '.[]' -r | grep -vxF "self" ||:; } \
| gum choose --no-limit --header "Choose extra arguments:" \
| tee >(xargs -d'\n' echo + nix flake update "$@" >&2) \
| xargs -d'\n' nix flake update "$@"
@repl $machine=`just _a_machine` *_:
set -v; nixos-rebuild --flake .#"$machine" repl "${@:2}"
@eval $machine=`just _a_machine` $attrpath="system.build.toplevel.outPath" *_:
set -v; nix eval {{nix_eval_opts}} ".#nixosConfigurations.\"$machine\".config.$attrpath" --show-trace "${@:3}"
@eval-vm $machine=`just _a_machine` $attrpath="system.build.toplevel.outPath" *_:
just eval "$machine" "virtualisation.vmVariant.$attrpath" "${@:3}"
@update-inputs:
nix eval .#inputs --apply builtins.attrNames --json \
| jq '.[]' -r \
| gum choose --no-limit --height=15 \
| xargs -L 1 nix flake lock --update-input
# helpers
[no-exit-message]
_a_machine:
#!/usr/bin/env -S sh -euo pipefail
machines="$(
nix eval {{nix_eval_opts}} .#nixosConfigurations --apply builtins.attrNames --json | jq .[] -r
)"
[ -n "$machines" ] || { echo >&2 "ERROR: no machines found"; false; }
if [ -s .direnv/vars/last-machine.txt ]; then
machines="$(
grep <<<"$machines" -xF "$(cat .direnv/vars/last-machine.txt)" ||:
grep <<<"$machines" -xFv "$(cat .direnv/vars/last-machine.txt)" ||:
)"
fi
choice="$(gum filter <<<"$machines")"
mkdir -p .direnv/vars
cat <<<"$choice" >.direnv/vars/last-machine.txt
cat <<<"$choice"
nix eval .#nixosConfigurations --apply builtins.attrNames --json | jq .[] -r | gum filter

6
modules/gickup/default.nix

@ -57,6 +57,7 @@ in
(lib.removePrefix "${repoType}:")
(lib.splitString "/")
builtins.head
lib.toLower
];
repo = if repoType == "any"
@ -65,11 +66,12 @@ in
(lib.removePrefix "${repoType}:")
(lib.splitString "/")
lib.last
lib.toLower
];
slug = if repoType == "any"
then lib.toLower (builtins.replaceStrings [ ":" "/" ] [ "-" "-" ] submoduleName)
else "${lib.toLower repoType}-${lib.toLower owner}-${lib.toLower repo}";
then builtins.replaceStrings [ ":" "/" ] [ "-" "-" ] submoduleName
else "${repoType}-${owner}-${repo}";
};
in {
options = {

8
modules/gickup/update-linktree.nix

@ -5,14 +5,6 @@ in
{
config = lib.mkIf cfg.enable {
# TODO: run upon completion of cloning a repository
systemd.timers."gickup-linktree" = {
wantedBy = [ "timers.target" ];
timerConfig = {
OnCalendar = "daily";
Persistent = true;
Unit = "gickup-linktree.service";
};
};
# TODO: update symlink for one repo at a time (e.g. gickup-linktree@<instance>.service)
systemd.services."gickup-linktree" = {

14
modules/grzegorz.nix

@ -13,11 +13,6 @@ in {
enablePipewire = true;
};
systemd.user.services.restart-greg-ng = {
script = "systemctl --user restart greg-ng.service";
startAt = "*-*-* 06:30:00";
};
services.grzegorz-webui = {
enable = true;
listenAddr = "localhost";
@ -46,15 +41,6 @@ in {
allow 2001:700:300:1900::/64;
deny all;
'';
locations."/docs" = {
proxyPass = "http://${grg.settings.host}:${toString grg.settings.port}";
};
locations."/api" = {
proxyPass = "http://${grg.settings.host}:${toString grg.settings.port}";
proxyWebsockets = true;
};
};
"${machine}-backend.pvv.ntnu.no" = {

1
users/oysteikt.nix

@ -13,6 +13,7 @@
bottom
eza
neovim
diskonaut
ripgrep
tmux
];