77 lines
2.1 KiB
Nix
77 lines
2.1 KiB
Nix
{
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flake,
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inputs,
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outputs,
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lib,
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# config,
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# pkgs,
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...
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}: {
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networking.hostName = "thinker";
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swapDevices = [
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# TODO: move this to disko?
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# sudo btrfs subvolume create /swap
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# sudo btrfs filesystem mkswapfile --size 32g --uuid clear /swap/swapfile
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# sudo swapon /swap/swapfile
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{device = "/swap/swapfile";}
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];
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# findmnt -no UUID -T /swap/swapfile
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boot.resumeDevice = "/dev/disk/by-uuid/aacd6814-a5a2-457a-bf65-8d970cb1f03d";
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services.logind = {
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lidSwitch = "suspend-then-hibernate";
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extraConfig = ''
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HandlePowerKey=suspend-then-hibernate
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IdleAction=suspend-then-hibernate
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IdleActionSec=10m
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'';
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};
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systemd.sleep.extraConfig = "HibernateDelaySec=30m";
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imports =
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[
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flake.diskoConfigurations.thinker
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inputs.hardware.nixosModules.lenovo-thinkpad-t480
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inputs.hardware.nixosModules.common-pc-laptop-ssd
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]
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++ (with outputs.nixosModules; [
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desktop-usage
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podman
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postgres
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wifi
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]);
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boot = {
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loader = {
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efi.canTouchEfiVariables = true;
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systemd-boot.enable = true;
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};
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# sudo filefrag -v /swap/swapfile | awk '$1=="0:" {print substr($4, 1, length($4)-2)}'
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# the above won't work for btrfs, instead you need
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# btrfs inspect-internal map-swapfile -r /swap/swapfile
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# https://wiki.archlinux.org/title/Power_management/Suspend_and_hibernate#Hibernation_into_swap_file
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kernelParams = ["boot.shell_on_fail" "resume_offset=22816000"];
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initrd.availableKernelModules = ["xhci_pci" "nvme" "ahci"];
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};
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hardware.bluetooth.enable = true;
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powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
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services.printing.enable = true; # I own a printer in the year of our Lord 2023
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networking = {
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firewall = {
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enable = true;
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allowPing = true;
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allowedTCPPorts = [22];
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allowedUDPPorts = [];
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};
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};
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# networking.networkmanager.enable = false;
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# systemd.services.NetworkManager-wait-online.enable = lib.mkDefault false;
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# networking.wireless.iwd.enable = true;
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system.stateVersion = "23.11";
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}
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