push sheeet

nixos/maintainers/scripts/openstack/openstack-image.nix

@@ -0,0 +1,42 @@
+# nix-build '<nixpkgs/nixos>' -A config.system.build.openstackImage --arg configuration "{ imports = [ ./nixos/maintainers/scripts/openstack/openstack-image.nix ]; }"
+
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+let
+  copyChannel = true;
+  format = "qcow2";
+in
+{
+  imports = [
+    ../../../modules/virtualisation/openstack-config.nix
+    ../../../modules/image/file-options.nix
+  ]
+  ++ (lib.optional copyChannel ../../../modules/installer/cd-dvd/channel.nix);
+
+  documentation.enable = copyChannel;
+
+  image.extension = format;
+  system.nixos.tags = [ "openstack" ];
+  system.build.image = config.system.build.openstackImage;
+  system.build.openstackImage = import ../../../lib/make-disk-image.nix {
+    inherit
+      lib
+      config
+      copyChannel
+      format
+      ;
+    inherit (config.image) baseName;
+    additionalSpace = "1024M";
+    pkgs = import ../../../.. { inherit (pkgs) system; }; # ensure we use the regular qemu-kvm package
+    configFile = pkgs.writeText "configuration.nix" ''
+      {
+        imports = [ <nixpkgs/nixos/modules/virtualisation/openstack-config.nix> ];
+      }
+    '';
+  };
+
+}