diff --git a/k8s.nix b/k8s.nix
index c23ac87..2b1f3cf 100644
--- a/k8s.nix
+++ b/k8s.nix
@@ -97,33 +97,42 @@ let
     networking.firewall.allowedUDPPorts = [ 53 ];
     systemd.services.flannel.after = [ "etcd.service" ];
   };
+
+  baseConfig = name: {
+    networking.hostName = name;
+    imports = [ "./hw/${name}.nix" ./base/configuration.nix ];
+  };
 in
 {
   k8s0-0 = { config, lib, pkgs, ... }:
-    let etcd = etcdConfig "etcd0"; in
+    let
+      etcd = etcdConfig "etcd0";
+      base = baseConfig "k8s0-0";
+    in
     {
       deployment.targetHost = "10.253.18.100";
-      networking.hostName = "k8s0-0";
-      imports = [ ./hw/k8s0-0.nix ./base/configuration.nix ];
-      require = [ etcd flannelConfig ];
-      # require = [ etcd flannelConfig kubeMaster kubeNode ];
+      require = [ base etcd flannelConfig ];
+      # require = [ base etcd flannelConfig kubeMaster kubeNode ];
     };
 
   k8s0-1 = { config, lib, pkgs, ... }:
-    let etcd = etcdConfig "etcd1"; in
+    let
+      etcd = etcdConfig "etcd1";
+      base = baseConfig "k8s0-1";
+    in
     {
       deployment.targetHost = "10.253.18.101";
-      networking.hostName = "k8s0-1";
-      imports = [ ./hw/k8s0-1.nix ./base/configuration.nix ];
-      require = [ etcd flannelConfig  ];
-      # require = [ etcd flannelConfig kubeNode ];
+      require = [ base etcd flannelConfig  ];
+      # require = [ base etcd flannelConfig kubeNode ];
   };
 
   k8s0-2 = { config, lib, pkgs, ... }:
+    let
+      base = baseConfig "k8s0-2";
+    in
     {
       deployment.targetHost = "10.253.18.102";
-      networking.hostName = "k8s0-2";
-      imports = [ ./hw/k8s0-2.nix ./base/configuration.nix ];
-      require = [ flannelConfig  ];
+      require = [ base flannelConfig ];
+      # require = [ base flannelConfig  kubeNode ];
   };
 }