38 lines
1 KiB
Nix
38 lines
1 KiB
Nix
{ ... }:
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{
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# Allow installation of proprietary software.
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nixpkgs.config.allowUnfree = true;
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nix.settings = {
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# Deduplicate store automatically. Slows down switches a bit, but saves space.
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auto-optimise-store = true;
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# Allow use of flakes.
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experimental-features = [
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"nix-command "
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"flakes"
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];
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# When running GC, keep .drv files.
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keep-derivations = true;
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# When running GC, keep build dependencies.
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keep-outputs = true;
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# Run GC automatically when there's a less free space than specified.
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min-free = 1 * 1000 * 1000 * 1000;
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};
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# NOTE: Currently I run GC completely, but this setting (put above near min-free)
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# can stop GC when you hit 101 GB of free space available.
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# max-free = ${toString 101 * 1024 * 1024 * 1024}
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# NOTE: Enable this if you want to run GC on schedule. I instead use `min-free`.
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# nix.gc = {
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# automatic = true;
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# dates = "weekly";
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# options = "--delete-older-than 30d";
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# persistent = true;
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# };
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}
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