Add deployment expr for morph

clusters/k0/k0.nix

@@ -0,0 +1,44 @@
+let
+  # Pin the deployment package-set to a specific version of nixpkgs
+  # pkgs = import (builtins.fetchTarball {
+  #   url = "https://github.com/NixOS/nixpkgs/archive/e9148dc1c30e02aae80cc52f68ceb37b772066f3.tar.gz";
+  #   sha256 = "1ckzhh24mgz6jd1xhfgx0i9mijk6xjqxwsshnvq789xsavrmsc36";
+  # }) {};
+  pkgs = import <nixpkgs> {};
+
+  master = {
+    deployment.tags = [ "master" ];
+    node.name = "k0-0";
+    node.address = "10.1.8.50";
+    features.k8s.master.enable = true;
+    features.k8s.nodes = nodes;
+    imports = [ ./cluster.nix ./hw/k0-0.nix ];
+  };
+
+  nodes = [
+    { name = "k0-1"; address = "10.1.8.51"; }
+    { name = "k0-2"; address = "10.1.8.52"; }
+  ];
+
+  mkNode = x: {
+    "${x.name}" = { config, pkgs, ... }: {
+      deployment.tags = [ "node" ];
+      node.name = x.name;
+      node.address = x.address;
+      imports = [ ./cluster.nix  (./hw + "/${x.name}.nix") ];
+    };
+  };
+
+in
+{
+  network =  {
+    inherit pkgs;
+    description = "k0";
+    ordering = {
+      tags = [ "master" "node" ];
+    };
+  };
+} // builtins.foldl' (a: x: a // mkNode x) {
+    "${master.node.name}" = master;
+  } nodes
+