160 lines
4.1 KiB
Nix
160 lines
4.1 KiB
Nix
{
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inputs,
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config,
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pkgs,
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...
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}: {
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imports = [
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./monitors.nix
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];
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nixpkgs.config.allowUnfree = true;
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boot.initrd.availableKernelModules = ["usb_storage"];
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boot.kernelModules = ["sg"];
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boot.loader = {
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systemd-boot.enable = true;
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efi.canTouchEfiVariables = true;
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};
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sops.secrets = {
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"vpn-keys/tailscale-authkey/twilight" = {
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sopsFile = "${inputs.secrets}/vpn-keys.yaml";
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};
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};
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host = {
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users = {
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leyla = {
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isDesktopUser = true;
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isTerminalUser = true;
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isPrincipleUser = true;
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};
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eve.isDesktopUser = true;
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};
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hardware = {
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piperMouse.enable = true;
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viaKeyboard.enable = true;
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openRGB.enable = true;
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graphicsAcceleration.enable = true;
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directAccess.enable = true;
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};
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ai = {
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enable = true;
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# TODO: benchmark twilight against defiant and prune this list of models that are faster on defiant
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models = {
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# conversation models
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"Llama 3.1 8B" = {
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model = "lamma3.1:8b";
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roles = ["chat" "edit" "apply"];
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};
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"deepseek-r1:8b" = {
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model = "deepseek-r1:8b";
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roles = ["chat" "edit" "apply"];
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};
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"deepseek-r1:32b" = {
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model = "deepseek-r1:32b";
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roles = ["chat" "edit" "apply"];
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};
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# auto complete models
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"qwen2.5-coder:1.5b-base" = {
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model = "qwen2.5-coder:1.5b-base";
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roles = ["autocomplete"];
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};
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"qwen2.5-coder:7b" = {
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model = "qwen2.5-coder:7b";
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roles = ["autocomplete"];
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};
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"deepseek-coder:6.7b" = {
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model = "deepseek-coder:6.7b";
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roles = ["autocomplete"];
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};
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"deepseek-coder:33b" = {
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model = "deepseek-coder:33b";
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roles = ["autocomplete"];
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};
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# agent models
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"qwen3:32b" = {
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model = "qwen3:32b";
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roles = ["chat" "edit" "apply"];
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};
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# embedding models
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"nomic-embed-text:latest" = {
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model = "nomic-embed-text:latest";
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roles = ["embed"];
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};
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};
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};
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};
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services = {
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ollama = {
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enable = true;
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exposePort = true;
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loadModels = [
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# conversation models
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"llama3.1:8b"
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"deepseek-r1:8b"
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"deepseek-r1:32b"
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# auto complete models
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"qwen2.5-coder:1.5b-base"
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"qwen2.5-coder:7b"
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"deepseek-coder:6.7b"
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"deepseek-coder:33b"
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# agent models
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"qwen3:32b"
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# embedding models
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"nomic-embed-text:latest"
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];
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};
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tailscale = {
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enable = true;
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authKeyFile = config.sops.secrets."vpn-keys/tailscale-authkey/twilight".path;
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useRoutingFeatures = "both";
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extraUpFlags = [
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"--advertise-exit-node"
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"--advertise-routes=192.168.0.0/24"
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];
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extraSetFlags = [
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"--advertise-exit-node"
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"--advertise-routes=192.168.0.0/24"
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];
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};
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syncthing.enable = true;
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};
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# Enable network-online.target for better network dependency handling
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systemd.services.NetworkManager-wait-online.enable = true;
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environment.systemPackages = with pkgs; [
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cachefilesd
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];
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hardware.steam-hardware.enable = true; # Provides udev rules for controller, HTC vive, and Valve Index
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networking = {
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networkmanager.enable = true;
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hostName = "twilight"; # Define your hostname.
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};
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# enabled virtualisation for docker
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# virtualisation.docker.enable = true;
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# Enable touchpad support (enabled default in most desktopManager).
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# services.xserver.libinput.enable = true;
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# This value determines the NixOS release from which the default
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# settings for stateful data, like file locations and database versions
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# on your system were taken. It's perfectly fine and recommended to leave
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# this value at the release version of the first install of this system.
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# Before changing this value read the documentation for this option
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# (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
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system.stateVersion = "23.05"; # Did you read the comment?
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}
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