nix: Reduce priority of daemon

2020-12-02 22:18:27 +01:00 · 2020-12-02 22:18:27 +01:00 · ba3a59d8c0
parent 5fe03fb923
commit ba3a59d8c0
1 changed files with 4 additions and 0 deletions
--- a/modules/base.nix
+++ b/modules/base.nix
@ -45,7 +45,11 @@

    # On-the-fly optimisation of nix store
    autoOptimiseStore = true;
+
+    # Make nix build in background less noticeable
+    daemonIONiceLevel = 5; # 0-7
  };
+  systemd.services.nix-daemon.serviceConfig.CPUSchedulingPolicy = "batch";

  nixpkgs.config = {
    # Explicitly allow unfree packages (rule of thumb: assets ok, code not ok)