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nix: do not optimise store on build, but regularly

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Julian Mutter
2025-12-06 09:21:30 +01:00
parent cfdc9f7001
commit 2e79bd9e00
1 changed files with 9 additions and 2 deletions
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11
hosts/common/global/nix.nix
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@@ -2,7 +2,8 @@
lib, lib,
outputs, outputs,
... ...
}: { }:
{
# Apply overlays # Apply overlays
nixpkgs = { nixpkgs = {
# TODO: apply this to hm and nixos without duplicate code # TODO: apply this to hm and nixos without duplicate code
@@ -18,7 +19,9 @@
}; };
}; };
nix.settings.auto-optimise-store = lib.mkDefault true; # optimize at every build, slows down builds
# better to do optimise.automatic for regular optimising
# nix.settings.auto-optimise-store = lib.mkDefault true;
nix.settings.experimental-features = [ nix.settings.experimental-features = [
"nix-command" "nix-command"
"flakes" "flakes"
@@ -32,6 +35,10 @@
# Keep the last 3 generations # Keep the last 3 generations
options = "--delete-older-than +3"; options = "--delete-older-than +3";
}; };
nix.optimise = {
automatic = true;
dates = [ "weekly" ]; # Optional; allows customizing optimisation schedule
};
programs.nix-ld.enable = true; programs.nix-ld.enable = true;