Add essential cli tools to home-manager

flake.lock

@@ -30,11 +30,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1765042799,
+        "lastModified": 1769608722,
-        "narHash": "sha256-G7UJDUNcuHm1n2EuA+2iKPNISSWoUgqk85ktncJoelo=",
+        "narHash": "sha256-yWUG0Emd9EuqIZ8jQ6fxqf7USw7Gtcqb4+sBhn+S+Wg=",
         "owner": "AdnanHodzic",
         "repo": "auto-cpufreq",
-        "rev": "2e5c725be0a7da2c749a345e09f3df3b9ef8c209",
+        "rev": "a11a98c46bf6a77d0c2e0ea8d87acef78507cae5",
         "type": "github"
       },
       "original": {
@@ -50,11 +50,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1766150702,
+        "lastModified": 1769524058,
-        "narHash": "sha256-P0kM+5o+DKnB6raXgFEk3azw8Wqg5FL6wyl9jD+G5a4=",
+        "narHash": "sha256-zygdD6X1PcVNR2PsyK4ptzrVEiAdbMqLos7utrMDEWE=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "916506443ecd0d0b4a0f4cf9d40a3c22ce39b378",
+        "rev": "71a3fc97d80881e91710fe721f1158d3b96ae14d",
         "type": "github"
       },
       "original": {
@@ -144,11 +144,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1766529401,
+        "lastModified": 1769580047,
-        "narHash": "sha256-OJAjJcW6ZADEzTBrvOTZanbgC8ObEWveObujtpazEbg=",
+        "narHash": "sha256-tNqCP/+2+peAXXQ2V8RwsBkenlfWMERb+Uy6xmevyhM=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "aaf46506426cc8c53719dd20de660fc856a5561e",
+        "rev": "366d78c2856de6ab3411c15c1cb4fb4c2bf5c826",
         "type": "github"
       },
       "original": {
@@ -181,11 +181,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1764440730,
+        "lastModified": 1769302137,
-        "narHash": "sha256-ZlJTNLUKQRANlLDomuRWLBCH5792x+6XUJ4YdFRjtO4=",
+        "narHash": "sha256-QEDtctEkOsbx8nlFh4yqPEOtr4tif6KTqWwJ37IM2ds=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "9154f4569b6cdfd3c595851a6ba51bfaa472d9f3",
+        "rev": "a351494b0e35fd7c0b7a1aae82f0afddf4907aa8",
         "type": "github"
       },
       "original": {
@@ -197,11 +197,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1766473571,
+        "lastModified": 1769598131,
-        "narHash": "sha256-5G1NDO2PulBx1RoaA6U1YoUDX0qZslpPxv+n5GX6Qto=",
+        "narHash": "sha256-e7VO/kGLgRMbWtpBqdWl0uFg8Y2XWFMdz0uUJvlML8o=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "76701a179d3a98b07653e2b0409847499b2a07d3",
+        "rev": "fa83fd837f3098e3e678e6cf017b2b36102c7211",
         "type": "github"
       },
       "original": {
@@ -221,9 +221,10 @@
         "type": "github"
       },
       "original": {
-        "id": "nixpkgs",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
         "rev": "e6f23dc08d3624daab7094b701aa3954923c6bbb",
-        "type": "indirect"
+        "type": "github"
       }
     },
     "nixpkgs-stable": {
@@ -244,32 +245,34 @@
     },
     "nixpkgs-stable_2": {
       "locked": {
-        "lastModified": 1761016216,
+        "lastModified": 1769318308,
-        "narHash": "sha256-G/iC4t/9j/52i/nm+0/4ybBmAF4hzR8CNHC75qEhjHo=",
+        "narHash": "sha256-Mjx6p96Pkefks3+aA+72lu1xVehb6mv2yTUUqmSet6Q=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "481cf557888e05d3128a76f14c76397b7d7cc869",
+        "rev": "1cd347bf3355fce6c64ab37d3967b4a2cb4b878c",
         "type": "github"
       },
       "original": {
-        "id": "nixpkgs",
+        "owner": "NixOS",
-        "ref": "nixos-25.05",
+        "ref": "nixos-25.11",
-        "type": "indirect"
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1761114652,
+        "lastModified": 1769861584,
-        "narHash": "sha256-f/QCJM/YhrV/lavyCVz8iU3rlZun6d+dAiC3H+CDle4=",
+        "narHash": "sha256-Tu85RXpHMAWmsltAEKsG1IB7JfNGbekeHh2CSR0/xG8=",
-        "owner": "NixOS",
+        "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "01f116e4df6a15f4ccdffb1bcd41096869fb385c",
+        "rev": "015e5f32a6258dc210b8e02fb47d86983959e243",
         "type": "github"
       },
       "original": {
-        "id": "nixpkgs",
+        "owner": "nixos",
-        "ref": "nixos-unstable",
+        "ref": "pull/483348/merge",
-        "type": "indirect"
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "pre-commit-hooks": {
@@ -301,15 +304,14 @@
         "flake-compat": "flake-compat_2",
         "nixpkgs-libvncserver": "nixpkgs-libvncserver",
         "nixpkgs-stable": "nixpkgs-stable_2",
-        "nixpkgs-unstable": "nixpkgs-unstable",
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1764188113,
+        "lastModified": 1769870714,
-        "narHash": "sha256-Oq4aCjczgnFQqFNWZ6Ablg6x9579CO8tyBktYDYiZEs=",
+        "narHash": "sha256-wjwCj70iiFXoAasQto+3jTaA4wCMOAs/rdX+nsmtBrQ=",
         "owner": "SaumonNet",
         "repo": "proxmox-nixos",
-        "rev": "3be878a84866b9ef9214b8ea6f53630f47f4b192",
+        "rev": "c1f79f104930347a0b84abbca0d42884063a8c09",
         "type": "github"
       },
       "original": {
@@ -327,6 +329,7 @@
         "lazy-apps": "lazy-apps",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs",
+        "nixpkgs-unstable": "nixpkgs-unstable",
         "proxmox-nixos": "proxmox-nixos",
         "secrets": "secrets",
         "systems": "systems_3"
@@ -335,11 +338,11 @@
     "secrets": {
       "flake": false,
       "locked": {
-        "lastModified": 1758149597,
+        "lastModified": 1769426267,
-        "narHash": "sha256-qUkhfFBEuDJ7nP6jcdBZzGBBhLKnXYxumBQI75DGcFc=",
+        "narHash": "sha256-OBHSfMHZ+sWEtigOxTfIGnkZLPOz2P7VR8+KA2KY89g=",
         "ref": "refs/heads/main",
-        "rev": "8404f6877e25b8cbf3f504ef1926034e8c401dbe",
+        "rev": "ebefef468e16eb692df0a3d54352c94a56110a97",
-        "revCount": 6,
+        "revCount": 20,
         "type": "git",
         "url": "ssh://git@git.jfreudenberger.de/JuliusFreudenberger/nix-private.git"
       },

flake.nix

@@ -11,7 +11,7 @@
   };
 
   inputs = {
-    #nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
+    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
     nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
     nixos-hardware.url = "github:NixOS/nixos-hardware/master";
     home-manager = {
@@ -48,7 +48,7 @@
   outputs = {
     self,
     nixpkgs,
-    #nixpkgs-unstable,
+    nixpkgs-unstable,
     nixos-hardware,
     home-manager,
     auto-cpufreq,
@@ -81,10 +81,6 @@
         system = "x86_64-linux";
 
         specialArgs = {
-          #pkgs-unstable = import nixpkgs-unstable {
-          #  inherit system;
-          #  config.allowUnfree = true;
-          #};
 	  inherit inputs outputs username;
         };
 
@@ -142,6 +138,10 @@
 
         specialArgs = {
           inherit inputs outputs;
+          pkgs-unstable = import nixpkgs-unstable {
+            inherit system;
+            config.allowUnfree = true;
+          };
         };
 
         modules = [
@@ -151,45 +151,6 @@
         ];
       };
 
-      kube01 = nixpkgs.lib.nixosSystem rec {
-        system = "x86_64-linux";
-
-        specialArgs = {
-          inherit inputs outputs;
-        };
-
-        modules = [
-          disko.nixosModules.disko
-          ./hosts/kube01
-        ];
-      };
-
-      kube02 = nixpkgs.lib.nixosSystem rec {
-        system = "x86_64-linux";
-
-        specialArgs = {
-          inherit inputs outputs;
-        };
-
-        modules = [
-          disko.nixosModules.disko
-          ./hosts/kube02
-        ];
-      };
-
-      kube03 = nixpkgs.lib.nixosSystem rec {
-        system = "x86_64-linux";
-
-        specialArgs = {
-          inherit inputs outputs;
-        };
-
-        modules = [
-          disko.nixosModules.disko
-          ./hosts/kube03
-        ];
-      };
-
     };
 
     homeConfigurations = {

hosts/kube01/default.nix

@@ -1,41 +0,0 @@
-{ inputs, outputs, config, lib, pkgs, ... }:
-
-{
-  imports =
-    [
-      ../../modules/disko/efi-full-btrfs.nix
-      ../../modules/systemd-boot.nix
-
-      ../../users/julius/nixos-server.nix
-      ../../modules/nix.nix
-      ../../modules/network-server.nix
-      ../../modules/locale.nix
-      ../../modules/server-cli.nix
-      ../../modules/sshd.nix
-      ../../modules/k3s.nix
-      ../../modules/qemu-guest.nix
-      # Include the results of the hardware scan.
-      ./hardware-configuration.nix
-    ];
-
-
-  networking.hostName = "kube01"; # Define your hostname.
-
-  services.k3s = {
-    clusterInit = true;
-  };
-
-  # This option defines the first version of NixOS you have installed on this particular machine,
-  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
-  # Most users should NEVER change this value after the initial install, for any reason,
-  # even if you've upgraded your system to a new NixOS release.
-  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
-  # so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
-  # to actually do that.
-  # This value being lower than the current NixOS release does NOT mean your system is
-  # out of date, out of support, or vulnerable.
-  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
-  # and migrated your data accordingly.
-  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
-  system.stateVersion = "25.05"; # Did you read the comment?
-}

hosts/kube01/hardware-configuration.nix

@@ -1,24 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, modulesPath, ... }:
-
-{
-  imports =
-    [ (modulesPath + "/profiles/qemu-guest.nix")
-    ];
-
-  boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "virtio_pci" "sr_mod" "virtio_blk" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-intel" ];
-  boot.extraModulePackages = [ ];
-
-  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
-  # (the default) this is the recommended approach. When using systemd-networkd it's
-  # still possible to use this option, but it's recommended to use it in conjunction
-  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault true;
-  # networking.interfaces.enp1s0.useDHCP = lib.mkDefault true;
-
-  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-}

hosts/kube02/default.nix

@@ -1,41 +0,0 @@
-{ inputs, outputs, config, lib, pkgs, ... }:
-
-{
-  imports =
-    [
-      ../../modules/disko/efi-full-btrfs.nix
-      ../../modules/systemd-boot.nix
-
-      ../../users/julius/nixos-server.nix
-      ../../modules/nix.nix
-      ../../modules/network-server.nix
-      ../../modules/locale.nix
-      ../../modules/server-cli.nix
-      ../../modules/sshd.nix
-      ../../modules/k3s.nix
-      ../../modules/qemu-guest.nix
-      # Include the results of the hardware scan.
-      ./hardware-configuration.nix
-    ];
-
-  networking.hostName = "kube02"; # Define your hostname.
-
-  services.k3s = {
-    serverAddr = "https://kube01:6443";
-    clusterInit = false;
-  };
-
-  # This option defines the first version of NixOS you have installed on this particular machine,
-  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
-  # Most users should NEVER change this value after the initial install, for any reason,
-  # even if you've upgraded your system to a new NixOS release.
-  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
-  # so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
-  # to actually do that.
-  # This value being lower than the current NixOS release does NOT mean your system is
-  # out of date, out of support, or vulnerable.
-  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
-  # and migrated your data accordingly.
-  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
-  system.stateVersion = "25.05"; # Did you read the comment?
-}

hosts/kube02/hardware-configuration.nix

@@ -1,24 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, modulesPath, ... }:
-
-{
-  imports =
-    [ (modulesPath + "/profiles/qemu-guest.nix")
-    ];
-
-  boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "virtio_pci" "sr_mod" "virtio_blk" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-intel" ];
-  boot.extraModulePackages = [ ];
-
-  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
-  # (the default) this is the recommended approach. When using systemd-networkd it's
-  # still possible to use this option, but it's recommended to use it in conjunction
-  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault true;
-  # networking.interfaces.enp1s0.useDHCP = lib.mkDefault true;
-
-  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-}

hosts/kube03/default.nix

@@ -1,42 +0,0 @@
-{ inputs, outputs, config, lib, pkgs, ... }:
-
-{
-  imports =
-    [
-      ../../modules/disko/efi-full-btrfs.nix
-      ../../modules/systemd-boot.nix
-
-      ../../users/julius/nixos-server.nix
-      ../../modules/nix.nix
-      ../../modules/network-server.nix
-      ../../modules/locale.nix
-      ../../modules/server-cli.nix
-      ../../modules/sshd.nix
-      ../../modules/k3s.nix
-      ../../modules/qemu-guest.nix
-      # Include the results of the hardware scan.
-      ./hardware-configuration.nix
-    ];
-
-
-  networking.hostName = "kube03"; # Define your hostname.
-
-  services.k3s = {
-    serverAddr = "https://kube01:6443";
-    clusterInit = false;
-  };
-
-  # This option defines the first version of NixOS you have installed on this particular machine,
-  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
-  # Most users should NEVER change this value after the initial install, for any reason,
-  # even if you've upgraded your system to a new NixOS release.
-  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
-  # so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
-  # to actually do that.
-  # This value being lower than the current NixOS release does NOT mean your system is
-  # out of date, out of support, or vulnerable.
-  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
-  # and migrated your data accordingly.
-  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
-  system.stateVersion = "25.05"; # Did you read the comment?
-}

hosts/kube03/hardware-configuration.nix

@@ -1,24 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, modulesPath, ... }:
-
-{
-  imports =
-    [ (modulesPath + "/profiles/qemu-guest.nix")
-    ];
-
-  boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "virtio_pci" "sr_mod" "virtio_blk" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-intel" ];
-  boot.extraModulePackages = [ ];
-
-  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
-  # (the default) this is the recommended approach. When using systemd-networkd it's
-  # still possible to use this option, but it's recommended to use it in conjunction
-  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault true;
-  # networking.interfaces.enp1s0.useDHCP = lib.mkDefault true;
-
-  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-}

hosts/srv01.hf/default.nix

@@ -17,6 +17,9 @@
       ../../modules/docker.nix
       ../../modules/teleport.nix
       ../../modules/portainer_agent.nix
+      ../../modules/pangolin.nix
+      ../../modules/newt.nix
+      ../../modules/dockhand.nix
       ../../modules/auto-upgrade.nix
       # Include the results of the hardware scan.
       ./hardware-configuration.nix
@@ -33,6 +36,29 @@
 
   virtualisation.oci-containers.containers.portainer_agent.environmentFiles = [ config.age.secrets."portainer-join_token".path ];
 
+  services = {
+    pangolin = {
+      dnsProvider = "netcup";
+      baseDomain = "juliusfr.eu";
+      letsEncryptEmail = "contact@jfreudenberger.de";
+      environmentFile = config.age.secrets."pangolin".path;
+    };
+    traefik = {
+      environmentFiles = [ config.age.secrets."netcup-dns".path ];
+    };
+  };
+
+  services.newt-docker = {
+    enable = true;
+    pangolinEndpoint = "https://pangolin.juliusfr.eu";
+    connectionSecret = config.age.secrets."newt";
+  };
+
+  services.dockhand = {
+    enable = true;
+    appUrl = "dockhand.juliusfr.eu";
+  };
+
   systemd.network = {
     enable = true;
       networks."10-wan" = {

hosts/srv01.hf/secrets.nix

@@ -4,5 +4,8 @@
     teleport-ca_pin.file = "${inputs.secrets}/secrets/teleport/ca_pin";
     teleport-join_token.file = "${inputs.secrets}/secrets/srv01-hf/teleport_auth_token";
     portainer-join_token.file = "${inputs.secrets}/secrets/srv01-hf/portainer_join_token";
+    netcup-dns.file = "${inputs.secrets}/secrets/dns-management/netcup";
+    pangolin.file = "${inputs.secrets}/secrets/srv01-hf/pangolin";
+    newt.file = "${inputs.secrets}/secrets/srv01-hf/newt";
   };
 }

modules/arcane.nix

@@ -0,0 +1,64 @@
+{
+  config,
+  lib,
+  ...
+}:
+let
+  cfg = config.services.arcane;
+in {
+  options.services.arcane = {
+    enable = lib.mkEnableOption "arcane, a modern Docker management UI";
+    appUrl = lib.mkOption {
+      description = "External URL arcane will be reachable from, without protocol";
+      type = lib.types.str;
+    };
+    secretFile = lib.mkOption {
+      description = ''
+        Agenix secret containing the following needed environment variables in dotenv notation:
+          - ENCRYPTION_KEY
+          - JWT_SECRET
+          - OIDC_CLIENT_ID
+          - OIDC_CLIENT_SECRET
+          - OIDC_ISSUER_URL
+          - OIDC_ADMIN_CLAIM
+          - OIDC_ADMIN_VALUE
+      '';
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    virtualisation.oci-containers.containers = {
+      arcane = {
+        image = "ghcr.io/getarcaneapp/arcane:v1.11.2";
+        volumes = [
+          "/var/run/docker.sock:/var/run/docker.sock"
+        ];
+        environment = {
+          APP_URL = "https://${cfg.appUrl}";
+          PUID = "1000";
+          PGID = "1000";
+          LOG_LEVEL = "info";
+          LOG_JSON = "false";
+          OIDC_ENABLED = "true";
+          OIDC_SCOPES = "openid email profile groups";
+          DATABASE_URL = "file:data/arcane.db?_pragma=journal_mode(WAL)&_pragma=busy_timeout(2500)&_txlock=immediate";
+        };
+        environmentFiles = [
+          cfg.secretFile.path
+        ];
+        networks = [
+          "traefik"
+        ];
+        labels = {
+          "traefik.enable" = "true";
+          "traefik.http.routers.arcane.middlewares" = "arcane-oidc-auth@file";
+          "traefik.http.routers.arcane.rule" = "Host(`${cfg.appUrl}`)";
+          "traefik.http.services.arcane.loadbalancer.server.port" = "3552";
+        };
+        extraOptions = [
+          ''--mount=type=volume,source=arcane-data,target=/app/data,volume-driver=local''
+        ];
+      };
+    };
+  };
+}

modules/docker.nix

@@ -7,6 +7,10 @@
   virtualisation = {
     docker = {
       enable = true;
+      daemon.settings = {
+        ipv6 = true;
+        ip6tables = true;
+      };
     };
     oci-containers.backend = "docker";
   };

modules/dockhand.nix

@@ -0,0 +1,46 @@
+{
+  config,
+  lib,
+  ...
+}:
+let
+  cfg = config.services.dockhand;
+in {
+  options.services.dockhand = {
+    enable = lib.mkEnableOption "dockhand, a powerful, intuitive Docker platform";
+    appUrl = lib.mkOption {
+      description = "External URL dockhand will be reachable from, without protocol";
+      type = lib.types.str;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    virtualisation.oci-containers.containers = {
+      dockhand = {
+        image = "fnsys/dockhand:v1.0.12";
+        volumes = [
+          "/var/run/docker.sock:/var/run/docker.sock"
+        ];
+        environment = {
+          PUID = "1000";
+          PGID = "1000";
+        };
+        networks = [
+          "pangolin"
+        ];
+        labels = {
+          "pangolin.public-resources.dockhand.name" = "dockhand";
+          "pangolin.public-resources.dockhand.full-domain" = cfg.appUrl;
+          "pangolin.public-resources.dockhand.protocol" = "http";
+          "pangolin.public-resources.dockhand.auth.sso-enabled" = "true";
+          "pangolin.public-resources.dockhand.auth.auto-login-idp" = "1";
+          "pangolin.public-resources.dockhand.targets[0].method" = "http";
+        };
+        extraOptions = [
+          ''--mount=type=volume,source=dockhand-data,target=/app/data,volume-driver=local''
+          ''--group-add=131'' # docker group
+        ];
+      };
+    };
+  };
+}

modules/network-server.nix

@@ -5,5 +5,6 @@
 }: {
   networking = {
     useDHCP = true;
+    firewall.allowPing = false;
   };
 }

modules/newt.nix

@@ -0,0 +1,72 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}:
+let
+
+  cfg = config.services.newt-docker;
+
+in {
+
+  options.services.newt-docker = {
+    enable = lib.mkEnableOption "Newt, user space tunnel client for Pangolin";
+    pangolinEndpoint = lib.mkOption {
+      description = "External URL of the Pangolin instance";
+      type = lib.types.str;
+    };
+    connectionSecret = lib.mkOption {
+      description = "Secrets for Pangolin authentication.";
+      type = lib.types.anything;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    virtualisation.oci-containers.containers = {
+      newt = {
+        image = "fosrl/newt:1.9.0";
+        autoStart = true;
+        networks = [
+          "pangolin"
+        ];
+        environment = {
+          PANGOLIN_ENDPOINT = cfg.pangolinEndpoint;
+          DOCKER_SOCKET = "/var/run/docker.sock";
+        };
+        environmentFiles = [ cfg.connectionSecret.path ];
+        volumes = [
+          "/var/run/docker.sock:/var/run/docker.sock:ro"
+        ];
+        extraOptions = [
+          "--add-host=host.docker.internal:host-gateway"
+        ];
+      };
+    };
+
+    systemd.services."docker-pangolin" = {
+      after = [
+        "docker-network-pangolin.service"
+      ];
+      requires = [
+        "docker-network-pangolin.service"
+      ];
+    };
+
+    systemd.services."docker-network-pangolin" = {
+      path = [ pkgs.docker ];
+      serviceConfig = {
+        Type = "oneshot";
+      };
+      script = ''
+        docker network inspect pangolin || docker network create pangolin --ipv4 --ipv6 --subnet=172.18.0.0/16 --gateway=172.18.0.1
+      '';
+    };
+
+    networking.firewall.extraCommands = ''
+      iptables -A INPUT -p icmp --source 100.89.128.0/24 -j ACCEPT
+      iptables -A INPUT -p tcp --source 172.18.0.0/12 --dport 22 -j ACCEPT
+    '';
+
+  };
+}

modules/pangolin.nix

@@ -0,0 +1,43 @@
+{
+  pkgs-unstable,
+  ...
+}: {
+
+  services = {
+    pangolin = {
+      enable = true;
+      package = pkgs-unstable.fosrl-pangolin;
+      openFirewall = true;
+      settings = {
+        app = {
+          save_logs = true;
+          log_failed_attempts = true;
+        };
+        domains = {
+          domain1 = {
+            prefer_wildcard_cert = true;
+          };
+        };
+        flags = {
+          disable_signup_without_invite = true;
+          disable_user_create_org = true;
+        };
+      };
+    };
+  };
+
+}
+
+# Settings needed on the host
+#
+#  services = {
+#    pangolin = {
+#      dnsProvider = "";
+#      baseDomain = "";
+#      letsEncryptEmail = "";
+#      environmentFile = config.age.secrets."".path;
+#    };
+#    traefik = {
+#      environmentFiles = [ config.age.secrets."".path ];
+#    };
+#  };

modules/traefik.nix

@@ -0,0 +1,221 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}:
+let
+
+  cfg = config.services.traefik-docker;
+
+  mapOidcClientNameToEnv = stringToReplace: lib.replaceString "-" "_" (lib.toUpper stringToReplace);
+
+  traefik-mtls-config = (pkgs.formats.yaml { }).generate "traefik-mtls-config" {
+    tls.options.default.clientAuth = {
+      caFiles = "caFiles/root_ca.crt";
+      clientAuthType = "VerifyClientCertIfGiven";
+    };
+  };
+
+in {
+
+  options.services.traefik-docker = {
+    enable = lib.mkEnableOption "traefik web server hosted as OCI container";
+    dashboardUrl = lib.mkOption {
+      description = "External URL the traefik dashboard will be reachable from, without protocol";
+      type = lib.types.str;
+    };
+    dnsSecrets = lib.mkOption {
+      description = "Secrets for DNS providers.";
+      type = lib.types.listOf lib.types.anything;
+    };
+    mTLSCaCertSecret = lib.mkOption {
+      description = "Agenix secret containing the CA file to verify client certificates against.";
+    };
+    oidcAuthProviderUrl = lib.mkOption {
+      description = "Provider URL of OIDC auth provider.";
+      type = lib.types.str;
+    };
+    oidcClients = lib.mkOption {
+      example = ''
+        immich = {
+          scopes = [
+            "openid"
+            "email"
+            "profile"
+          ];
+          enableBypassUsingClientCertificate = true;
+          usePkce = true;
+        };
+      '';
+      description = "Attribute set of OIDC clients with their configurations.";
+      type = lib.types.attrsOf (
+        lib.types.submodule {
+          options = {
+            secret = lib.mkOption {
+              description = ''Agenix secret containing the following needed environment variables in dotenv notation:
+                 - <clientName>_OIDC_AUTH_SECRET
+                 - <clientName>_OIDC_AUTH_PROVIDER_CLIENT_ID
+                 - <clientName>_OIDC_CLIENT_SECRET
+              '';
+            };
+            scopes = lib.mkOption {
+              default = [ "openid" ];
+              example = [ "openid" "email" "profile" "groups" ];
+              description = "OIDC scopes to request from auth provider.";
+              type = lib.types.listOf lib.types.str;
+            };
+            usePkce = lib.mkOption {
+              default = true;
+              description = "Whether to enable PKCE for this provider.";
+              type = lib.types.bool;
+            };
+            enableBypassUsingClientCertificate = lib.mkOption {
+              default = false;
+              description = "Whether to allow bypassing OIDC protection when a verified client certificate is presented.";
+              type = lib.types.bool;
+            };
+            useClaimsFromUserInfo = lib.mkOption {
+              default = false;
+              description = "When enabled, an additional request to the provider's userinfo_endpoint is made to validate the token and to retrieve additional claims. The userinfo claims are merged directly into the token claims, with userinfo values overriding token values for non-security-critical claims.";
+              type = lib.types.bool;
+            };
+            headers = lib.mkOption {
+              default = [];
+              description = "Headers to be added to the upstream request. Templating is possible. Documentation can be found here: https://traefik-oidc-auth.sevensolutions.cc/docs/getting-started/middleware-configuration";
+              type = lib.types.listOf (lib.types.submodule {
+                options = {
+                  Name = lib.mkOption {
+                    description = "The name of the header which should be added to the upstream request.";
+                    type = lib.types.str;
+                  };
+                  Value = lib.mkOption {
+                    description = "The value of the header, which can use Go-Templates.";
+                    type = lib.types.str;
+                  };
+                };
+              });
+            };
+          };
+        }
+      );
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    virtualisation.oci-containers.containers = {
+      traefik = {
+        image = "traefik:v3.6.6";
+        cmd = [
+          "--providers.docker=true"
+          "--providers.docker.exposedByDefault=false"
+          "--providers.docker.network=traefik"
+          "--providers.file.directory=/dynamic-config"
+          "--log.level=INFO"
+          "--api=true"
+          "--ping=true"
+          "--entrypoints.web.address=:80"
+          "--entrypoints.websecure.address=:443"
+          "--entrypoints.websecure.transport.respondingTimeouts.readTimeout=600s"
+          "--entrypoints.websecure.transport.respondingTimeouts.idleTimeout=600s"
+          "--entrypoints.websecure.transport.respondingTimeouts.writeTimeout=600s"
+          "--entrypoints.web.http.redirections.entrypoint.to=websecure"
+          "--entrypoints.websecure.asDefault=true"
+          "--entrypoints.websecure.http.middlewares=strip-mtls-headers@docker,pass-tls-client-cert@docker"
+          "--entrypoints.websecure.http.tls.certresolver=letsencrypt"
+          "--certificatesresolvers.letsencrypt.acme.storage=/certs/acme.json"
+          "--certificatesresolvers.letsencrypt.acme.dnschallenge=true"
+          "--certificatesresolvers.letsencrypt.acme.dnschallenge.provider=netcup"
+          "--experimental.plugins.traefik-oidc-auth.modulename=github.com/sevensolutions/traefik-oidc-auth"
+          "--experimental.plugins.traefik-oidc-auth.version=v0.17.0"
+        ];
+        autoStart = true;
+        ports = [
+          "80:80"
+          "443:443"
+        ];
+        networks = [
+          "traefik"
+        ];
+        environment = {
+          OIDC_AUTH_PROVIDER_URL = cfg.oidcAuthProviderUrl;
+        };
+        environmentFiles = lib.forEach cfg.dnsSecrets (secret: secret.path) ++ (lib.mapAttrsToList (oidcClientName: oidcClientConfig: oidcClientConfig.secret.path) cfg.oidcClients);
+        labels = {
+          "traefik.enable" = "true";
+          "traefik.http.routers.dashboard.rule" = "Host(`${cfg.dashboardUrl}`)";
+          "traefik.http.routers.dashboard.service" = "dashboard@internal";
+          "traefik.http.routers.dashboard.middlewares" = "traefik-dashboard-oidc-auth@file";
+          "traefik.http.routers.api.rule" = "Host(`${cfg.dashboardUrl}`) && (PathPrefix(`/api`) || PathPrefix(`/oidc/callback`))";
+          "traefik.http.routers.api.service" = "api@internal";
+          "traefik.http.routers.api.middlewares" = "traefik-dashboard-oidc-auth@file";
+          "traefik.http.middlewares.strip-mtls-headers.headers.customrequestheaders.X-Forwarded-Tls-Client-Cert" = "";
+          "traefik.http.middlewares.pass-tls-client-cert.passtlsclientcert.pem" = "true";
+        };
+        volumes = let
+          oidc-config = lib.mapAttrs' (
+            oidcClientName: oidcClientConfig:
+            lib.nameValuePair "${oidcClientName}-oidc-auth" {
+              plugin.traefik-oidc-auth = {
+                LogLevel = "INFO";
+                Secret = ''{{ env "${mapOidcClientNameToEnv oidcClientName}_OIDC_AUTH_SECRET" }}'';
+                Provider = {
+                  Url = ''{{ env "OIDC_AUTH_PROVIDER_URL" }}'';
+                  ClientId = ''{{ env "${mapOidcClientNameToEnv oidcClientName}_OIDC_AUTH_PROVIDER_CLIENT_ID" }}'';
+                  ClientSecret = ''{{ env "${mapOidcClientNameToEnv oidcClientName}_OIDC_AUTH_PROVIDER_CLIENT_SECRET" }}'';
+                  UsePkce = oidcClientConfig.usePkce;
+                  UseClaimsFromUserInfo = oidcClientConfig.useClaimsFromUserInfo;
+                };
+                Scopes = oidcClientConfig.scopes;
+                LoginUrl = ''{{ env "OIDC_AUTH_PROVIDER_URL" }}'';
+              } // (lib.attrsets.optionalAttrs oidcClientConfig.enableBypassUsingClientCertificate {
+                BypassAuthenticationRule = "HeaderRegexp(`X-Forwarded-Tls-Client-Cert`, `.+`)";
+              }) // (lib.attrsets.optionalAttrs ((lib.length oidcClientConfig.headers) > 0) {
+                Headers = oidcClientConfig.headers;
+              });
+            }
+          ) cfg.oidcClients;
+          traefik-oidc-authentication-config = (pkgs.formats.yaml {}).generate "traefik-oidc-auth" {
+            http.middlewares = oidc-config;
+          };
+        in [
+          "/var/run/docker.sock:/var/run/docker.sock"
+          "${traefik-oidc-authentication-config}:/dynamic-config/traefik-oidc-auth.yaml:ro"
+          "${traefik-mtls-config}:/dynamic-config/traefik-mtls.yaml:ro"
+          "${cfg.mTLSCaCertSecret.path}:/caFiles/root_ca.crt:ro"
+        ];
+        extraOptions = [
+          ''--mount=type=volume,source=certs,target=/certs,volume-driver=local''
+          "--add-host=host.docker.internal:host-gateway"
+          "--health-cmd=wget --spider --quiet http://localhost:8080/ping"
+          "--health-interval=10s"
+          "--health-timeout=5s"
+          "--health-retries=3"
+          "--health-start-period=5s"
+        ];
+      };
+    };
+
+    systemd.services."docker-traefik" = {
+      after = [
+        "docker-network-traefik.service"
+      ];
+      requires = [
+        "docker-network-traefik.service"
+      ];
+    };
+
+    systemd.services."docker-network-traefik" = {
+      path = [ pkgs.docker ];
+      serviceConfig = {
+        Type = "oneshot";
+      };
+      script = ''
+        docker network inspect traefik || docker network create traefik --ipv4 --ipv6 --subnet=172.18.0.0/16 --gateway=172.18.0.1
+      '';
+    };
+
+    networking.firewall.extraCommands = "iptables -t nat -I PREROUTING -s 172.18.0.0/16 -d 172.18.0.0/16 -j MASQUERADE";
+
+  };
+}

modules/virtualization.nix

@@ -6,7 +6,10 @@
   virtualisation = {
     libvirtd = {
       enable = true;
-      qemu.swtpm.enable = true;
+      qemu = {
+        swtpm.enable = true;
+        vhostUserPackages = [ pkgs.virtiofsd ];
+      };
     };
     spiceUSBRedirection.enable = true;
   };