Add two new nodes to k2, taint master node

clusters/hosts.nix

@@ -14,6 +14,8 @@
   10.1.8.62 k2-2 k2-2.itpartner.intern
   10.1.8.63 k2-3 k2-3.itpartner.intern
   10.1.8.64 k2-4 k2-4.itpartner.intern
+  10.1.8.65 k2-5 k2-5.itpartner.intern
+  10.1.8.66 k2-6 k2-6.itpartner.intern
 
   10.1.30.100 k1-0 k1-0.itpartner.intern
   10.1.30.101 k1-1 k1-1.itpartner.intern

clusters/k2/cluster.nix

@@ -1,7 +1,7 @@
 { pkgs, lib, config, ... }:
 with lib;
 let
-  cfg = config.node;
+  cfg = config.features.k8s.host;
 
   mkSANs = host: [
     host.name
@@ -94,18 +94,6 @@ let
 
   };
 in {
-  options.node = {
-    address = mkOption {
-      type = types.str;
-      default = null;
-    };
-
-    name = mkOption {
-      type = types.str;
-      default = null;
-    };
-  };
-
   config = configuration;
 
   imports = [

clusters/k2/default.nix

@@ -1,10 +1,29 @@
 with import <nixpkgs> {};
 let
+  etcdNodes = {
+    # k2-0 = "10.1.8.60";
+    # k2-1 = "10.1.8.61";
+    # k2-2 = "10.1.8.62";
+  };
+
   master = {
-    node.name = "k2-0";
+    features.k8s = {
-    node.address = "10.1.8.60";
+      host.name = "k2-0";
-    features.k8s.master.enable = true;
+      host.address = "10.1.8.60";
-    features.k8s.nodes = nodes;
+      master.enable = true;
+      nodes = nodes;
+      etcdCluster = {
+        enable = false;
+        nodes = etcdNodes;
+      };
+    };
+    fileSystems = {
+      "/vol/local-storage/vol1" = {
+        device = "/vol/vol1";
+        options = [ "bind" ];
+      };
+    };
+    services.kubernetes.kubelet.unschedulable = true;
     imports = [ ./cluster.nix ./hw/k2-0.nix ];
   };
 
@@ -13,17 +32,30 @@ let
     { name = "k2-2"; address = "10.1.8.62"; }
     { name = "k2-3"; address = "10.1.8.63"; }
     { name = "k2-4"; address = "10.1.8.64"; }
+    { name = "k2-5"; address = "10.1.8.65"; }
+    { name = "k2-6"; address = "10.1.8.66"; }
   ];
 
   mkNode = x: {
-    "${x.name}" = {
+    "${x.name}" =
-      node.name = x.name;
+    lib.mkMerge [
-      node.address = x.address;
+      {
-      imports = [ ./cluster.nix  (./hw + "/${x.name}.nix") ];
+        features.k8s.host = x;
+      }
+      (if builtins.hasAttr x.name etcdNodes then
+        {
+          features.k8s.etcdCluster = {
+            enable = false;
+            existing = false;
+            nodes = etcdNodes;
           };
+        }
+        else {})
+      ]
+      // { imports = [ ./cluster.nix  (./hw + "/${x.name}.nix") ]; };
   };
 
 in
   builtins.foldl' (a: x: a // mkNode x) {
-    "${master.node.name}" = master;
+    "${master.features.k8s.host.name}" = master;
   } nodes

clusters/k2/hw/k2-5.nix

@@ -0,0 +1,27 @@
+# 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 = [ ];
+
+  boot.initrd.availableKernelModules = [ "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/9e5acd6c-3e18-40c0-9826-a620812a7bff";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/255E-65E7";
+      fsType = "vfat";
+    };
+
+  swapDevices = [];
+
+  virtualisation.hypervGuest.enable = true;
+}

clusters/k2/hw/k2-6.nix

@@ -0,0 +1,27 @@
+# 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 = [ ];
+
+  boot.initrd.availableKernelModules = [ "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/b34e8c50-665b-4a30-99cb-f845d2313cb8";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/51AC-7FD0";
+      fsType = "vfat";
+    };
+
+  swapDevices = [];
+
+  virtualisation.hypervGuest.enable = true;
+}

clusters/k2/k2.nix

@@ -25,8 +25,7 @@ let
   mkNode = x: {
     "${x.name}" = { config, pkgs, ... }: {
       deployment.tags = [ "node" ];
-      node.name = x.name;
+      node = x;
-      node.address = x.address;
       imports = [ ./cluster.nix  (./hw + "/${x.name}.nix") ];
     };
   };