23 lines
506 B
Nix
23 lines
506 B
Nix
{ config, pkgs, ... }:
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{
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fileSystems."/".options = [ "noatime" "nodiratime" "discard" ];
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security.lockKernelModules = false;
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boot = {
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kernel.sysctl = {
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"vm.swappiness" = 1;
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"max_user_watches" = 524288;
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"kernel.dmesg_restrict" = true;
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"kernel.unprivileged_bpf_disabled" = true;
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"kernel.unprivileged_userns_clone" = 1;
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"net.core.bpf_jit_harden" = true;
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};
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loader.grub = {
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enable = true;
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version = 2;
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useOSProber = true;
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};
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};
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}
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