buskerud: Temporarily added ozai and ozai-webui

flake.lock

@@ -107,16 +107,15 @@
         ]
       },
       "locked": {
-        "lastModified": 1717234745,
-        "narHash": "sha256-MFyKRdw4WQD6V3vRGbP6MYbtJhZp712zwzjW6YiOBYM=",
+        "lastModified": 1710311999,
+        "narHash": "sha256-s0pT1NyrMgeolUojXXcnXQDymN7m80GTF7itCv0ZH20=",
         "owner": "dali99",
         "repo": "nixos-matrix-modules",
-        "rev": "d7dc42c9bbb155c5e4aa2f0985d0df75ce978456",
+        "rev": "6c9b67974b839740e2a738958512c7a704481157",
         "type": "github"
       },
       "original": {
         "owner": "dali99",
-        "ref": "v0.6.0",
         "repo": "nixos-matrix-modules",
         "type": "github"
       }
@@ -143,16 +142,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1719520878,
-        "narHash": "sha256-5BXzNOl2RVHcfS/oxaZDKOi7gVuTyWPibQG0DHd5sSc=",
+        "lastModified": 1715410392,
+        "narHash": "sha256-ltp1jQps9tym0uWNl/lTniHSQngCtNIyzlymu+ZSyts=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "a44bedbb48c367f0476e6a3a27bf28f6330faf23",
+        "rev": "9f8bf7503bd85d5208575f4bd81c8b1fc999a468",
         "type": "github"
       },
       "original": {
         "id": "nixpkgs",
-        "ref": "nixos-24.05-small",
+        "ref": "nixos-23.11-small",
         "type": "indirect"
       }
     },
@@ -214,11 +213,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1718404592,
-        "narHash": "sha256-Ud8pD0mxmbfvwBXKy2q3Yp8r1EofaTcodZtI3fbnfDY=",
+        "lastModified": 1716150352,
+        "narHash": "sha256-c13lzYbLmbrcbEdPTYZYtlX2Qsz1W+2sLsIMGShPgwo=",
         "ref": "refs/heads/master",
-        "rev": "6e4a79ed3ddae8dfc80eb8af1789985d07bcf297",
-        "revCount": 463,
+        "rev": "2cab4df4b119e08a1f90ea1c944652cd78b4d478",
+        "revCount": 459,
         "type": "git",
         "url": "https://git.pvv.ntnu.no/Projects/nettsiden.git"
       },

flake.nix

@@ -2,7 +2,7 @@
   description = "PVV System flake";
 
   inputs = {
-    nixpkgs.url = "nixpkgs/nixos-24.05-small";
+    nixpkgs.url = "nixpkgs/nixos-23.11-small";
     nixpkgs-unstable.url = "nixpkgs/nixos-unstable-small";
 
     sops-nix.url = "github:Mic92/sops-nix";
@@ -17,7 +17,7 @@
     pvv-calendar-bot.url = "git+https://git.pvv.ntnu.no/Projects/calendar-bot.git";
     pvv-calendar-bot.inputs.nixpkgs.follows = "nixpkgs";
 
-    matrix-next.url = "github:dali99/nixos-matrix-modules/v0.6.0";
+    matrix-next.url = "github:dali99/nixos-matrix-modules";
     matrix-next.inputs.nixpkgs.follows = "nixpkgs";
 
     nix-gitea-themes.url = "git+https://git.pvv.ntnu.no/oysteikt/nix-gitea-themes.git";
@@ -27,9 +27,15 @@
     grzegorz.inputs.nixpkgs.follows = "nixpkgs-unstable";
     grzegorz-clients.url = "github:Programvareverkstedet/grzegorz-clients";
     grzegorz-clients.inputs.nixpkgs.follows = "nixpkgs";
+
+    ozai.url = "git+https://git.pvv.ntnu.no/Projects/ozai.git";
+    ozai.inputs.nixpkgs.follows = "nixpkgs";
+    ozai-webui.url = "git+https://git.pvv.ntnu.no/adriangl/ozai-webui.git";
+    ozai-webui.inputs.nixpkgs.follows = "nixpkgs";
+
   };
 
-  outputs = { self, nixpkgs, nixpkgs-unstable, pvv-nettsiden, sops-nix, disko, ... }@inputs:
+  outputs = { self, nixpkgs, nixpkgs-unstable, pvv-nettsiden, sops-nix, disko, ozai, ozai-webui, ... }@inputs:
   let
     nixlib = nixpkgs.lib;
     systems = [
@@ -121,7 +127,12 @@
           inputs.grzegorz-clients.nixosModules.grzegorz-webui
         ];
       };
-      buskerud = stableNixosConfig "buskerud" { };
+      buskerud = stableNixosConfig "buskerud" {
+        modules = [
+          ozai.nixosModules.ozai
+          ozai-webui.nixosModules.ozai-webui
+        ];
+      };
     };
 
     devShells = forAllSystems (system: {

hosts/bekkalokk/services/gitea/default.nix

@@ -28,7 +28,7 @@ in {
     database = {
       type = "postgres";
       host = "postgres.pvv.ntnu.no";
-      port = config.services.postgresql.settings.port;
+      port = config.services.postgresql.port;
       passwordFile = config.sops.secrets."gitea/database".path;
       createDatabase = false;
     };

hosts/bekkalokk/services/kerberos/default.nix

@@ -1,5 +1,18 @@
 { config, pkgs, lib, ... }:
 {
+  #######################
+  # TODO: remove these once nixos 24.05 gets released
+  #######################
+  imports = [
+    ./krb5.nix
+    ./pam.nix
+  ];
+  disabledModules = [
+    "config/krb5/default.nix"
+    "security/pam.nix"
+  ];
+  #######################
+
   security.krb5 = {
     enable = true;
     settings = {

hosts/buskerud/configuration.nix

@@ -4,8 +4,8 @@
     ./hardware-configuration.nix
     ../../base.nix
     ../../misc/metrics-exporters.nix
-
-    ./services/libvirt.nix
+    
+    ./services/ozai.nix
   ];
 
   # buskerud does not support efi?

hosts/buskerud/services/libvirt.nix

@@ -1,10 +0,0 @@
-{ config, pkgs, lib, ... }:
-{
-  virtualisation.libvirtd.enable = true;
-  programs.dconf.enable = true;
-  boot.kernelModules = [ "kvm-intel" ];
-
-  # On a gui-enabled machine, connect with:
-  # $ virt-manager --connect "qemu+ssh://buskerud/system?socket=/var/run/libvirt/libvirt-sock"
-}
-

hosts/buskerud/services/ozai.nix

@@ -0,0 +1,33 @@
+{ config, pkgs, lib, ... }:
+let
+domain = "buskerud.pvv.ntnu.no";
+in
+{
+
+  services.ozai = {
+    enable = true;
+    host = "0.0.0.0";
+    port = 8000;
+  };
+
+  services.ozai-webui = {
+    enable = true;
+    port = 8080;
+    host = "0.0.0.0";
+  };
+
+  services.nginx.virtualHosts."${domain}" = {
+      forceSSL = true;
+      enableACME = true;
+      locations."/azul/" = {
+        proxyWebsockets = true;
+        proxyPass = "http://${config.services.ozai-webui.host}:${config.services.ozai-webui.port}";
+      };
+       locations."/ozai/" = {
+        proxyWebsockets = true;
+        proxyPass = "http://${config.services.ozai.host}:${config.services.ozai.port}";
+      };
+    };
+
+
+}

hosts/ildkule/services/monitoring/loki.nix

@@ -50,6 +50,7 @@ in {
         boltdb_shipper = {
           active_index_directory = "/var/lib/loki/boltdb-shipper-index";
           cache_location = "/var/lib/loki/boltdb-shipper-cache";
+          shared_store = "filesystem";
           cache_ttl = "24h";
         };
         filesystem = {
@@ -58,13 +59,14 @@ in {
       };
 
       limits_config = {
-	allow_structured_metadata = false;
+        enforce_metric_name = false;
         reject_old_samples = true;
         reject_old_samples_max_age = "72h";
       };
 
       compactor = {
         working_directory = "/var/lib/loki/compactor";
+        shared_store = "filesystem";
       };
 
       # ruler = {

users/felixalb.nix

@@ -1,12 +1,8 @@
-{ pkgs, lib, config, ... }:
+{ pkgs, ... }:
 {
   users.users.felixalb = {
     isNormalUser = true;
-    extraGroups = [
-      "wheel"
-    ] ++ lib.optionals ( config.users.groups ? "libvirtd" ) [
-      "libvirtd"
-    ];
+    extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
     shell = pkgs.zsh;
     openssh.authorizedKeys.keys = [
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDKzPICGew7uN0cmvRmbwkwTCodTBUgEhkoftQnZuO4Q felixalbrigtsen@gmail.com"