Separate microvm and LXC config

systems/default.nix

@@ -1,78 +1,7 @@
-{ inputs, lib, config, microvm, ... }:
+{ inputs, ... }:
-let
-  cfg = config.services.vm;
-in
 {
-  options.services.vm = {
+  imports = [
-    enable = lib.mkEnableOption "Enable minimal config";
+    ./microvm.nix
-    hostname = lib.mkOption {
+    ./lxc.nix
-      type = lib.types.str;
+  ];
-      description = "The VM hostname";
-    };
-    vm_ip = lib.mkOption {
-      type = lib.types.str;
-      description = "The VM IP address";
-    };
-    macAddr = lib.mkOption {
-      type = lib.types.str;
-      description = "The VM MAC Address";
-    };
-    vm_mem = lib.mkOption {
-      type = lib.types.int;
-      description = "The VM memory count";
-      default = 0;
-    };
-    vm_cpu = lib.mkOption {
-      type = lib.types.int;
-      description = "The VM CPU count";
-      default = 1;
-    };
-  };
-  config = lib.mkIf cfg.enable {
-    microvm = {
-      vcpu = cfg.vm_cpu;
-      balloonMem = cfg.vm_mem;
-      volumes = [
-        {
-          mountPoint = "/var";
-          image = "/var/lib/microvms/${cfg.hostname}/var.img";
-          size = 8192;
-        }
-      ];
-      shares = [
-        {
-          proto = "virtiofs";
-          tag = "ro-store";
-          source = "/nix/store";
-          mountPoint = "/nix/.ro-store";
-        }
-        {
-          proto = "virtiofs";
-          tag = "${cfg.hostname}-env";
-          source = "/var/lib/microvms/${cfg.hostname}/env";
-          mountPoint = "/run/secrets/${cfg.hostname}";
-        }
-      ];
-      interfaces = [ {
-        type = "tap";
-        id = "vm-${cfg.hostname}";
-        mac = "${cfg.macAddr}";
-      } ];
-
-      hypervisor = "qemu";
-      socket = "control.socket";
-    };
-    systemd.network.enable = true;
-
-    systemd.network.networks."20-lan" = {
-      matchConfig.Type = "ether";
-      networkConfig = {
-        Address = ["${cfg.vm_ip}/24"];
-        Gateway = "192.168.1.254";
-        DNS = ["192.168.1.254"];
-        IPv6AcceptRA = true;
-        DHCP = "no";
-      };
-    };
-  };
 }

systems/lxc.nix

@@ -0,0 +1,19 @@
+{ inputs, lib, config, modulesPath, ... }:
+let
+  cfg = config.services.vm;
+in
+{
+  options.services.ct = {
+    enable = lib.mkEnableOption "Enable LXC container config";
+  };
+  config = lib.mkIf cfg.enable {
+
+    imports = [ (modulesPath + "/virtualisation/proxmox-lxc.nix") ];
+    systemd.suppressedSystemUnits = [
+      "dev-mqueue.mount"
+      "sys-kernel-debug.mount"
+      "sys-fs-fuse-connections.mount"
+    ];
+
+  };
+}

systems/microvm.nix

@@ -0,0 +1,81 @@
+{ inputs, lib, config, microvm, modulesPath, ... }:
+let
+  cfg = config.services.vm;
+in
+{
+  options.services.ct = {
+    enable = lib.mkEnableOption "Enable LXC container config";
+  };
+  options.services.vm = {
+    enable = lib.mkEnableOption "Enable NixOS microvm config";
+    hostname = lib.mkOption {
+      type = lib.types.str;
+      description = "The VM hostname";
+    };
+    vm_ip = lib.mkOption {
+      type = lib.types.str;
+      description = "The VM IP address";
+    };
+    macAddr = lib.mkOption {
+      type = lib.types.str;
+      description = "The VM MAC Address";
+    };
+    vm_mem = lib.mkOption {
+      type = lib.types.int;
+      description = "The VM memory count";
+      default = 0;
+    };
+    vm_cpu = lib.mkOption {
+      type = lib.types.int;
+      description = "The VM CPU count";
+      default = 1;
+    };
+  };
+  config = lib.mkIf cfg.enable {
+    microvm = {
+      vcpu = cfg.vm_cpu;
+      balloonMem = cfg.vm_mem;
+      volumes = [
+        {
+          mountPoint = "/var";
+          image = "/var/lib/microvms/${cfg.hostname}/var.img";
+          size = 8192;
+        }
+      ];
+      shares = [
+        {
+          proto = "virtiofs";
+          tag = "ro-store";
+          source = "/nix/store";
+          mountPoint = "/nix/.ro-store";
+        }
+        {
+          proto = "virtiofs";
+          tag = "${cfg.hostname}-env";
+          source = "/var/lib/microvms/${cfg.hostname}/env";
+          mountPoint = "/run/secrets/${cfg.hostname}";
+        }
+      ];
+      interfaces = [ {
+        type = "tap";
+        id = "vm-${cfg.hostname}";
+        mac = "${cfg.macAddr}";
+      } ];
+
+      hypervisor = "qemu";
+      socket = "control.socket";
+    };
+    systemd.network.enable = true;
+
+    systemd.network.networks."20-lan" = {
+      matchConfig.Type = "ether";
+      networkConfig = {
+        Address = ["${cfg.vm_ip}/24"];
+        Gateway = "192.168.1.254";
+        DNS = ["192.168.1.254"];
+        IPv6AcceptRA = true;
+        DHCP = "no";
+      };
+    };
+  };
+}