add searnxg

modules/homelab/services/default.nix

@@ -1,15 +1,19 @@
-{ pkgs, config, lib, ... }:
 {
+  pkgs,
+  config,
+  lib,
+  ...
+}: {
   # the order determines the order in glance :3
   imports = [
     ./glance
-    ./home/zigbee2mqtt
     ./vaultwarden
     ./gitea
-    ./home/homeassistant
     ./immich
+    ./searxng
+    ./home/homeassistant
+    ./home/zigbee2mqtt
     ./home/mosquitto
     ./home/wyoming
   ];
-
 }

modules/homelab/services/searxng/default.nix

@@ -0,0 +1,113 @@
+{
+  pkgs,
+  nixpkgs-unstable,
+  config,
+  lib,
+  ...
+}: let
+  service = "searxng";
+  cfg = config.homelab.${service};
+  sec = config.sops.secrets;
+  homelab = config.homelab;
+in {
+  options.homelab.${service} = {
+    enable = lib.mkEnableOption "enables ${service}";
+
+    # set port options
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 7709;
+      description = "set port for ${service} (default: ${toString cfg.port}";
+    };
+    url = lib.mkOption {
+      type = lib.types.str;
+      default = "search.${homelab.base_domain}";
+      description = "set domain for ${service}";
+    };
+    data_dir = lib.mkOption {
+      type = lib.types.str;
+      default = "/var/lib/${service}";
+      description = "set data directory for ${service}";
+    };
+    ids = lib.mkOption {
+      type = lib.types.int;
+      default = cfg.port;
+      description = "set uid and pid of ${service} user (matches port by default)";
+    };
+    backup = lib.mkOption {
+      type = lib.types.bool;
+      default = true;
+      description = "enable backups for ${service}";
+    };
+    motd = lib.mkOption {
+      type = lib.types.nullOr lib.types.str;
+      default = service;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    # declare ${service} group
+    users.groups.${service} = {gid = lib.mkForce cfg.ids;};
+
+    # declare ${service} user
+    users.users.${service} = {
+      description = lib.mkForce "${service} server user";
+      uid = lib.mkForce cfg.ids;
+      isSystemUser = true;
+      shell = pkgs.bash;
+      home = cfg.data_dir;
+      createHome = true;
+      group = service;
+      extraGroups = [];
+      # if you wanna attempt system ssh again
+      #openssh.authorizedKeys.keyFiles = [
+      #  "${cfg.data_dir}/.ssh/authorized_keys"
+      #];
+    };
+
+    # declare the gitea service
+    services.${service} = {
+      enable = true;
+    };
+
+    # override umask to make permissions work out
+    systemd.services.${service}.serviceConfig = {
+      UMask = lib.mkForce "0007";
+    };
+
+    # open firewall
+    networking.firewall.allowedTCPPorts = [cfg.port];
+
+    services.caddy.virtualHosts."${cfg.url}" = {
+      extraConfig = ''
+        tls internal
+        reverse_proxy localhost:${toString cfg.port} {
+        }
+      '';
+    };
+
+    # add to glance
+    homelab.glance.links.services = [
+      {
+        title = service;
+        url = "https://search.${homelab.public_domain}";
+        error-url = "http://${homelab.host_ip}:${toString cfg.port}";
+        check-url = "http://${homelab.host_ip}:${toString cfg.port}";
+        icon = "di:${service}";
+      }
+    ];
+
+    # manage secrets with sops
+    sops.secrets = {
+      "${service}_database_password" = {
+        owner = service;
+        group = service;
+      };
+    };
+
+    # add to backups
+    homelab.backups.baks = {
+      ${service} = {paths = [cfg.data_dir];};
+    };
+  };
+}

modules/system/graphics/default.nix

@@ -84,6 +84,23 @@ in {
 
       # enable docker gpu passthrough
       hardware.nvidia-container-toolkit.enable = true;
+
+      #      systemd.services.nvidia-mps = {
+      #        description = "NVIDIA CUDA Multi-Process Service";
+      #        after = [ "nvidia-persistenced.service" ];
+      #        requires = [ "nvidia-persistenced.service" ];
+      #        wantedBy = [ "multi-user.target" ];
+      #        path = [ config.hardware.nvidia.package.bin ];
+      #        serviceConfig = {
+      #          Type = "forking";
+      #          ExecStart = "${config.hardware.nvidia.package.bin}/bin/nvidia-cuda-mps-control -d";
+      #          ExecStop = "${pkgs.writeShellScript "nvidia-mps-stop" ''
+      #            echo quit | ${config.hardware.nvidia.package.bin}/bin/nvidia-cuda-mps-control
+      #          ''}";
+      #          Restart = "on-failure";
+      #          RestartSec = 5;
+      #        };
+      #      };
     })
   ]);
 }