602 lines
16 KiB
Nix
602 lines
16 KiB
Nix
# Edit this configuration file to define what should be installed on
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# your system. Help is available in the configuration.nix(5) man page
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# and in the NixOS manual (accessible by running 'nixos-help').
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{ config, pkgs, ... }: rec {
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nix.settings.experimental-features = [ "nix-command" "flakes" ];
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imports = [
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./beefcake-hardware.nix
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];
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services.api-lyte-dev = rec {
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enable = true;
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port = 5757;
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stateDir = "/var/lib/api-lyte-dev";
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configFile = sops.secrets."api.lyte.dev".path;
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user = "api-lyte-dev";
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group = user;
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};
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systemd.services.api-lyte-dev.environment.LOG_LEVEL = "debug";
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sops = {
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defaultSopsFile = ../secrets/beefcake/secrets.yml;
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age = {
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sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
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keyFile = "/var/lib/sops-nix/key.txt";
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generateKey = true;
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};
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secrets = {
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# example-key = {
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# # see these and other options' documentation here:
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# # https://github.com/Mic92/sops-nix#set-secret-permissionowner-and-allow-services-to-access-it
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# # set permissions:
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# # mode = "0440";
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# # owner = config.users.users.nobody.name;
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# # group = config.users.users.nobody.group;
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# # restart service when a secret changes or is newly initialized
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# # restartUnits = [ "home-assistant.service" ];
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# # symlink to certain directories
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# path = "/var/lib/my-example-key/secrets.yaml";
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# # for use as a user password
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# # neededForUsers = true;
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# };
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# subdirectory
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# "myservice/my_subdir/my_secret" = { };
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"api.lyte.dev" = {
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path = "${services.api-lyte-dev.stateDir}/secrets.json";
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# TODO: would be cool to assert that it's correctly-formatted JSON?
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mode = "0440";
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owner = services.api-lyte-dev.user;
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group = services.api-lyte-dev.group;
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};
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plausible-admin-password = {};
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plausible-erlang-cookie = {};
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plausible-secret-key-base = {};
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};
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};
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# TODO: non-root processes and services that access secrets need to be part of
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# the 'keys' group
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# systemd.services.some-service = {
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# serviceConfig.SupplementaryGroups = [ config.users.groups.keys.name ];
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# };
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# or
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# users.users.example-user.extraGroups = [ config.users.groups.keys.name ];
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# TODO: directory attributes for /storage subdirectories?
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# example: user daniel should be able to write to /storage/files.lyte.dev and
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# caddy should be able to serve it
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# TODO: declarative directory quotas? for storage/$USER and /home/$USER
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# TODO: would be nice to get ALL the storage stuff declared in here
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# should I be using btrfs subvolumes? can I capture file ownership, perimssions, and ACLs?
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boot.loader.systemd-boot.enable = true;
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boot.loader.efi.canTouchEfiVariables = true;
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systemd.tmpfiles.rules = [
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"d /var/spool/samba 1777 root root -"
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];
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networking.hostName = "beefcake";
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time.timeZone = "America/Chicago";
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i18n.defaultLocale = "en_US.UTF-8";
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console = {
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font = "Lat2-Terminus16";
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keyMap = "us";
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};
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users.groups.daniel.members = [ "daniel" ];
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users.groups.nixadmin.members = [ "daniel" ];
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users.users.daniel = {
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isNormalUser = true;
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openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAPLXOjupz3ScYjgrF+ehrbp9OvGAWQLI6fplX6w9Ijb daniel@lyte.dev"
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];
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group = "daniel";
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extraGroups = [
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"nixadmin" # write access to /etc/nixos/ files
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"wheel" # sudo access
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"caddy" # write access to /storage/files.lyte.dev
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"users" # general users group
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"jellyfin" # write access to /storage/jellyfin
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];
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# packages = with pkgs; [];
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};
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users.users.lytedev = {
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# for running my services and applications and stuff
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isNormalUser = true;
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openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAPLXOjupz3ScYjgrF+ehrbp9OvGAWQLI6fplX6w9Ijb daniel@lyte.dev"
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];
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group = "lytedev";
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extraGroups = [
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];
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};
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users.users.ben = {
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isNormalUser = true;
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packages = with pkgs; [
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vim
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];
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openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKUfLZ+IX85p9355Po2zP1H2tAxiE0rE6IYb8Sf+eF9T ben@benhany.com"
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];
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};
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users.users.alan = {
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isNormalUser = true;
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packages = with pkgs; [
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vim
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];
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openssh.authorizedKeys.keys = [
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""
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];
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};
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users.users.restic = {
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# used for other machines to backup to
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isNormalUser = true;
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openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJbPqzKB09U+i4Kqu136yOjflLZ/J7pYsNulTAd4x903 root@chromebox.h.lyte.dev"
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAPLXOjupz3ScYjgrF+ehrbp9OvGAWQLI6fplX6w9Ijb daniel@lyte.dev"
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];
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};
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users.users.guest = {
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isSystemUser = true;
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group = "user";
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createHome = true;
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};
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programs.fish.enable = true;
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users.defaultUserShell = pkgs.fish;
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environment.variables = {
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EDITOR = "hx";
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};
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# TODO: right now, I use a flake for helix that gets the latest since my config uses newer features
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# would be nice to get that declared here
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# I think this was done with `nix profile install github:helix-editor/helix --priority 0`?
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# search for packages: `nix search $PACKAGE_NAME`
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environment.systemPackages = with pkgs; [
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helix
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zellij
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mosh
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btrfs-progs
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iperf3
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pv
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linuxquota
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traceroute
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hexyl
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restic
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speedtest-cli
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fish
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restic
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nil
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nixpkgs-fmt
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fd
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ripgrep
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exa
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skim
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git
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wget
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tmux
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sqlite
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];
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services.xserver.layout = "us";
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# TODO: make the client declarative? right now I think it's manually git
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# clone'd to /root
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systemd.services.deno-netlify-ddns-client = {
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serviceConfig.Type = "oneshot";
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path = with pkgs; [ curl bash ];
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environment = {
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NETLIFY_DDNS_RC_FILE = "/root/deno-netlify-ddns-client/.env";
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};
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script = ''
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bash /root/deno-netlify-ddns-client/netlify-ddns-client.sh
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'';
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};
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systemd.timers.deno-netlify-ddns-client = {
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wantedBy = [ "timers.target" ];
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partOf = [ "deno-netlify-ddns-client.service" ];
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timerConfig = {
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OnBootSec = "10sec";
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OnUnitActiveSec = "5min";
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Unit = "deno-netlify-ddns-client.service";
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};
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};
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services.smartd.enable = true;
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services.caddy = {
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enable = true;
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adapter = "caddyfile";
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# acmeCA = "https://acme-staging-v02.api.letsencrypt.org/directory";
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configFile = pkgs.writeText "Caddyfile" ''
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video.lyte.dev {
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reverse_proxy :8096
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}
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bw.lyte.dev {
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reverse_proxy :8222
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}
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api.lyte.dev {
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reverse_proxy :5757
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}
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a.lyte.dev {
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reverse_proxy :8899
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}
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git.lyte.dev {
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reverse_proxy :3088
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}
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files.lyte.dev {
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file_server browse {
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root /storage/files.lyte.dev
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}
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}
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# proxy everything else to chromebox
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:80 {
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reverse_proxy 10.0.0.5:80
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}
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:443 {
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reverse_proxy 10.0.0.5:443
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}
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'';
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};
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services.vaultwarden = {
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enable = true;
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config = {
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DOMAIN = "https://bw.lyte.dev";
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SIGNUPS_ALLOWED = "false";
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ROCKET_ADDRESS = "127.0.0.1";
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ROCKET_PORT = 8222;
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};
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};
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services.gitea = {
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enable = true;
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appName = "git.lyte.dev";
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stateDir = "/storage/gitea";
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settings = {
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server = {
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ROOT_URL = "https://git.lyte.dev";
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HTTP_ADDR = "127.0.0.1";
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HTTP_PORT = 3088;
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DOMAIN = "git.lyte.dev";
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};
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service = {
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DISABLE_REGISTRATION = true;
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};
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session = {
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COOKIE_SECURE = true;
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};
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log = {
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# TODO: raise the log level
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LEVEL = "Debug";
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};
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ui = {
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THEMES = "catppuccin-mocha-sapphire,gitea,arc-green,auto,pitchblack";
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DEFAULT_THEME = "catppuccin-mocha-sapphire";
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};
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};
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lfs = {
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enable = true;
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};
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dump = {
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enable = true;
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};
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database = {
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# TODO: move to postgres?
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type = "sqlite3";
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};
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};
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# TODO: ensure we're not doing the same dumb thing we were doing on the old host and eating storage
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services.clickhouse.enable = true;
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services.plausible = {
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enable = true;
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releaseCookiePath = config.sops.secrets.plausible-erlang-cookie.path;
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database = {
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clickhouse.setup = true;
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postgres = {
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setup = false;
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dbname = "plausible";
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};
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};
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server = {
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baseUrl = "http://beefcake.hare-cod.ts.net:8899";
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disableRegistration = true;
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port = 8899;
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secretKeybaseFile = config.sops.secrets.plausible-secret-key-base.path;
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};
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adminUser = {
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activate = false;
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email = "daniel@lyte.dev";
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passwordFile = config.sops.secrets.plausible-admin-password.path;
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};
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};
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services.postgresql = {
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enable = true;
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ensureDatabases = [ "daniel" "plausible" ];
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ensureUsers = [
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{
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name = "daniel";
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ensurePermissions = {
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"DATABASE daniel" = "ALL PRIVILEGES";
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};
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}
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{
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name = "plausible";
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ensurePermissions = {
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"DATABASE plausible" = "ALL PRIVILEGES";
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};
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}
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];
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dataDir = "/storage/postgres";
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enableTCPIP = true;
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package = pkgs.postgresql_15;
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authentication = pkgs.lib.mkOverride 10 ''
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#type database DBuser auth-method
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local all postgres peer map=superuser_map
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local all daniel peer map=superuser_map
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local sameuser all peer map=superuser_map
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local plausible plausible peer map=superuser_map
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# lan ipv4
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host all all 10.0.0.0/24 trust
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# tailnet ipv4
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host all all 100.64.0.0/10 trust
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'';
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identMap = ''
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# ArbitraryMapName systemUser DBUser
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superuser_map root postgres
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superuser_map postgres postgres
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superuser_map daniel postgres
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# Let other names login as themselves
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superuser_map /^(.*)$ \1
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'';
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};
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services.postgresqlBackup = {
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enable = true;
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backupAll = true;
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compression = "none"; # hoping for deduplication here?
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location = "/storage/postgres-backups";
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startAt = "*-*-* 03:00:00";
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};
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services.tailscale = {
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enable = true;
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};
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services.jellyfin = {
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enable = true;
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openFirewall = true;
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# uses port 8096 by default, configurable from admin UI
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};
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# NOTE: this server's xeon chips DO NOT seem to support quicksync or graphics in general
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# but I can probably throw in a crappy GPU (or a big, cheap ebay GPU for ML
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# stuff, too?) and get good transcoding performance
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# jellyfin hardware encoding
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# hardware.opengl = {
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# enable = true;
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# extraPackages = with pkgs; [
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# intel-media-driver
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# vaapiIntel
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# vaapiVdpau
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# libvdpau-va-gl
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# intel-compute-runtime
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# ];
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# };
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# nixpkgs.config.packageOverrides = pkgs: {
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# vaapiIntel = pkgs.vaapiIntel.override { enableHybridCodec = true; };
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# };
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services.openssh = {
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enable = true;
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settings = {
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PasswordAuthentication = false;
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};
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listenAddresses = [
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{ addr = "0.0.0.0"; port = 64022; }
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{ addr = "0.0.0.0"; port = 22; }
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];
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};
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services.samba-wsdd.enable = true;
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services.samba = {
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enable = true;
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openFirewall = true;
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securityType = "user";
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package = pkgs.sambaFull;
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extraConfig = ''
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workgroup = WORKGROUP
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server string = beefcake
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netbios name = beefcake
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security = user
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#use sendfile = yes
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#max protocol = smb2
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# note: localhost is the ipv6 localhost ::1
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hosts allow = 10. 192.168.0. 127.0.0.1 localhost
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hosts deny = 0.0.0.0/0
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guest account = nobody
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map to guest = bad user
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load printers = yes
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printing = cups
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printcap name = cups
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'';
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shares = {
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libre = {
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path = "/storage/libre";
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browseable = "yes";
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"read only" = "no";
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"guest ok" = "yes";
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"create mask" = "0666";
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"directory mask" = "0777";
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"force user" = "nobody";
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"force group" = "users";
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};
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public = {
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path = "/storage/public";
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browseable = "yes";
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"read only" = "no";
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"guest ok" = "yes";
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"create mask" = "0664";
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"directory mask" = "0775";
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"force user" = "nobody";
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"force group" = "users";
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};
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family = {
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path = "/storage/family";
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browseable = "yes";
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"read only" = "no";
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"guest ok" = "no";
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"create mask" = "0664";
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"directory mask" = "0775";
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"force user" = "nobody";
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"force group" = "family";
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};
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daniel = {
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path = "/storage/daniel";
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browseable = "yes";
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"read only" = "no";
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"guest ok" = "no";
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"create mask" = "0640";
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"directory mask" = "0750";
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"force user" = "daniel";
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"force group" = "users";
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};
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printers = {
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comment = "All Printers";
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path = "/var/spool/samba";
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public = "yes";
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browseable = "yes";
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# to allow user 'guest account' to print.
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"guest ok" = "yes";
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writable = "no";
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printable = "yes";
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"create mode" = 0700;
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};
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};
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};
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# paths:
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# TODO: move previous backups over and put here
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# clickhouse and plausible analytics once they're up and running?
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services.restic.backups = rec {
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local = {
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initialize = true;
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passwordFile = "/root/restic-localbackup-password";
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paths = [
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"/storage/files.lyte.dev"
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"/storage/daniel"
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"/storage/gitea" # TODO: should maybe use configuration.nix's services.gitea.dump ?
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"/var/lib/bitwarden_rs" # does this need any sqlite preprocessing?
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# https://github.com/dani-garcia/vaultwarden/wiki/Backing-up-your-vault
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# specifically, https://github.com/dani-garcia/vaultwarden/wiki/Backing-up-your-vault#sqlite-database-files
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"/storage/postgres-backups"
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];
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exclude = [ ];
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repository = "/storage/backups/local";
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};
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rascal = {
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initialize = true;
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extraOptions = [
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"sftp.command='ssh beefcake@rascal -i /root/.ssh/id_ed25519 -s sftp'"
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];
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passwordFile = local.passwordFile;
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paths = local.paths;
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|
repository = "sftp://beefcake@rascal://storage/backups/beefcake";
|
|
timerConfig = {
|
|
OnCalendar = "04:45";
|
|
};
|
|
};
|
|
# TODO: add ruby?
|
|
benland = {
|
|
initialize = true;
|
|
extraOptions = [
|
|
"sftp.command='ssh daniel@n.benhaney.com -p 10022 -i /root/.ssh/id_ed25519 -s sftp'"
|
|
];
|
|
passwordFile = local.passwordFile;
|
|
paths = local.paths;
|
|
repository = "sftp://daniel@n.benhaney.com://storage/backups/beefcake";
|
|
timerConfig = {
|
|
OnCalendar = "04:45";
|
|
};
|
|
};
|
|
};
|
|
|
|
networking.firewall.allowedTCPPorts = [
|
|
80 # http (caddy)
|
|
443 # https (caddy)
|
|
# 5357 # ???
|
|
22 # ssh
|
|
64022 # ssh (for ben?)
|
|
];
|
|
networking.firewall.allowedUDPPorts = [
|
|
# 53 # DNS
|
|
# 3702 # ???
|
|
64020 # mosh (for ben?)
|
|
];
|
|
networking.firewall.allowedUDPPortRanges = [
|
|
{
|
|
# mosh
|
|
from = 60000;
|
|
to = 60010;
|
|
}
|
|
];
|
|
|
|
networking.firewall = {
|
|
enable = true;
|
|
allowPing = true;
|
|
checkReversePath = "loose"; # needed for tailscale?
|
|
};
|
|
|
|
# TODO: should I upgrade this?
|
|
|
|
# This value determines the NixOS release from which the default
|
|
# settings for stateful data, like file locations and database versions
|
|
# on your system were taken. It's perfectly fine and recommended to leave
|
|
# this value at the release version of the first install of this system.
|
|
# Before changing this value read the documentation for this option
|
|
# (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
|
|
system.stateVersion = "22.05"; # Did you read the comment?
|
|
}
|