94 lines
2.8 KiB
Nix
94 lines
2.8 KiB
Nix
# NAS host configuration
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{ config, lib, pkgs, ... }:
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let
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impermanence = builtins.fetchTarball "https://github.com/nix-community/impermanence/archive/master.tar.gz";
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in {
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nixpkgs.config.allowUnfree = true;
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imports = [
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"${impermanence}/nixos.nix"
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./utils/bento.nix
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./utils/modules/sops.nix
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./utils/modules/victoriametrics
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./utils/modules/promtail
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# ./modules/cyberghost.nix
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./modules/pyload.nix
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./modules/jellyfin.nix
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./modules/power-management.nix
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./modules/disk-monitoring.nix
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./modules/ugreen-leds.nix
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./hardware-configuration.nix
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];
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nixpkgs.overlays = [
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(import ./utils/overlays/packages.nix)
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];
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# Hostname
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networking.hostName = "nas";
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# Timezone
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time.timeZone = "Europe/Vienna";
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console.keyMap = "de";
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# SSH server
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services.openssh.enable = true;
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users.users.root.openssh.authorizedKeys.keys = [
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"ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDN/2SAFm50kraB1fepAizox/QRXxB7WbqVbH+5OPalDT47VIJGNKOKhixQoqhABHxEoLxdf/C83wxlCVlPV9poLfDgVkA3Lyt5r3tSFQ6QjjOJAgchWamMsxxyGBedhKvhiEzcr/Lxytnoz3kjDG8fqQJwEpdqMmJoMUfyL2Rqp16u+FQ7d5aJtwO8EUqovhMaNO7rggjPpV/uMOg+tBxxmscliN7DLuP4EMTA/FwXVzcFNbOx3K9BdpMRAaSJt4SWcJO2cS2KHA5n/H+PQI7nz5KN3Yr/upJN5fROhi/SHvK39QOx12Pv7FCuWlc+oR68vLaoCKYhnkl3DnCfc7A7"
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIRQuPqH5fdX3KEw7DXzWEdO3AlUn1oSmtJtHB71ICoH Generated By Termius"
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];
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# Firewall
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networking.firewall.enable = true;
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networking.firewall.allowedTCPPorts = [ 22 ];
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# SOPS configuration
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sops.age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
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sops.defaultSopsFile = ./secrets.yaml;
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# Btrfs maintenance
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services.btrfs.autoScrub = {
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enable = true;
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interval = "monthly";
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fileSystems = [ "/nix" ];
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};
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# Impermanence - persist important directories
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# Note: /var/lib/downloads and /var/lib/multimedia are mounted from LVM on RAID
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environment.persistence."/nix/persist/system" = {
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hideMounts = true;
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directories = [
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"/var/lib/pyload"
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"/var/lib/jellyfin"
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"/var/log"
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"/var/lib/nixos"
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"/var/bento"
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"/root/.ssh"
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];
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files = [
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"/etc/machine-id"
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{ file = "/etc/ssh/ssh_host_ed25519_key"; parentDirectory = { mode = "u=rwx,g=,o="; }; }
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{ file = "/etc/ssh/ssh_host_ed25519_key.pub"; parentDirectory = { mode = "u=rwx,g=,o="; }; }
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{ file = "/etc/ssh/ssh_host_rsa_key"; parentDirectory = { mode = "u=rwx,g=,o="; }; }
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{ file = "/etc/ssh/ssh_host_rsa_key.pub"; parentDirectory = { mode = "u=rwx,g=,o="; }; }
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];
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};
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# Nix settings
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nix = {
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settings = {
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auto-optimise-store = true;
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experimental-features = [ "nix-command" "flakes" ];
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};
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gc = {
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automatic = true;
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dates = "weekly";
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options = "--delete-older-than 14d";
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};
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};
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system.stateVersion = "24.05";
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}
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