monolith: reduce concurrent gitlab runners

flake.lock

@@ -637,11 +637,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1761114652,
+        "lastModified": 1762111121,
-        "narHash": "sha256-f/QCJM/YhrV/lavyCVz8iU3rlZun6d+dAiC3H+CDle4=",
+        "narHash": "sha256-4vhDuZ7OZaZmKKrnDpxLZZpGIJvAeMtK6FKLJYUtAdw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "01f116e4df6a15f4ccdffb1bcd41096869fb385c",
+        "rev": "b3d51a0365f6695e7dd5cdf3e180604530ed33b4",
         "type": "github"
       },
       "original": {

hosts/monolith/default.nix

@@ -44,8 +44,6 @@ in
   my.gaming.enable = true;
   my.nix-ld.enable = true;
 
-  boot.kernelPackages = pkgs.linuxPackages_latest;
-
   boot.extraModulePackages = with config.boot.kernelPackages; [ zenpower ];
 
   boot.initrd.kernelModules = [ "amdgpu" ];
@@ -148,7 +146,7 @@ in
     # Fix broken suspend with Logitech USB dongle
     # `lsusb | grep Logitech` will return "vendor:product"
     ACTION=="add" SUBSYSTEM=="usb" ATTR{idVendor}=="046d" ATTR{idProduct}=="c547" ATTR{power/wakeup}="disabled"
-    # Force all disks to use mq-deadline scheduler
+    # Force all disks to use kyber scheduler
     # For some reason "noop" is used by default which is kinda bad when io is saturated
     ACTION=="add|change", KERNEL=="sd[a-z]*[0-9]*|mmcblk[0-9]*p[0-9]*|nvme[0-9]*n[0-9]*p[0-9]*", ATTR{../queue/scheduler}="kyber"
   '';

scripts/default.nix

@@ -35,7 +35,7 @@
     ];
     down_meme = [
       wl-clipboard
-      yt-dlp
+      unstable.yt-dlp
       libnotify
     ];
     wl-copy-file = [

system/media-packages.nix

@@ -14,7 +14,7 @@ in
   config = lib.mkIf cfg.enable {
     environment.systemPackages = with pkgs; [
       down_meme
-      yt-dlp
+      unstable.yt-dlp
       ffmpeg
       obs-studio
       imagemagick

system/monolith-gitlab-runner.nix

@@ -12,7 +12,7 @@ in
   virtualisation.docker.enable = true;
   services.gitlab-runner = {
     enable = true;
-    settings.concurrent = 8;
+    settings.concurrent = 6;
     services = {
       # runner for building in docker via host's nix-daemon
       # nix store will be readable in runner, might be insecure