Add configuration for Chaosknoten NixOS Proxmox image

config/nixos-generators/proxmox-chaosknoten.nix

@@ -0,0 +1,20 @@
+{ config, pkgs, ... }:
+
+{
+  proxmox = {
+    qemuConf = {
+      name = "Template-Chaosknoten-NixOS-${config.system.nixos.release}";
+      boot = "order=virtio0";
+      cores = 4;
+      memory = 1024;
+      virtio0 = "local-zfs:vm-9999-disk-0,discard=on";
+      bios = "ovmf";
+      net0 = "virtio=00:00:00:00:00:00,bridge=vmbr4,firewall=1";
+    };
+    qemuExtraConf = {
+      cpu = "cputype=host,flags=+aes";
+      machine = "q35";
+      template = 1;
+    };
+  };
+}

config/proxmox-chaosknoten-additional-initial-config.nix

@@ -0,0 +1,17 @@
+{ config, pkgs, ... }:
+
+{
+  networking.hostName = "chaosknoten-nixos-template";
+
+  networking.interfaces.enp6s18 = {
+    ipv4.addresses = [
+      {
+        address = "172.31.17.200";
+        prefixLength = 25;
+      }
+    ];
+  };
+  networking.defaultGateway = "172.31.17.129";
+  networking.nameservers = [ "212.12.50.158" "192.76.134.90" ];
+  networking.search = [ "hamburg.ccc.de" ];
+}

flake.nix

@@ -102,6 +102,17 @@
         ];
         format = "proxmox";
       };
+
+      proxmox-chaosknoten-nixos-template = nixos-generators.nixosGenerate {
+        system = "x86_64-linux";
+        modules = [
+          ./config/nixos-generators/proxmox-chaosknoten.nix
+          ./config/proxmox-chaosknoten-additional-initial-config.nix
+          ./config/common
+          ./config/proxmox-vm
+        ];
+        format = "proxmox";
+      };
     };
   };
 }