From a0a4bea2a6a5ccf4c367e7f71df824c44b2d547b Mon Sep 17 00:00:00 2001
From: Alexander Gall <alexander.gall@gmail.com>
Date: Mon, 7 Aug 2017 12:27:55 +0200
Subject: nixos/cloud-image: add module

The module creates an image for an openstack-based cloud using the
cloud-init package.
---
 nixos/modules/virtualisation/cloud-image.nix | 44 ++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 nixos/modules/virtualisation/cloud-image.nix

(limited to 'nixos')

diff --git a/nixos/modules/virtualisation/cloud-image.nix b/nixos/modules/virtualisation/cloud-image.nix
new file mode 100644
index 000000000000..0f0141abfb16
--- /dev/null
+++ b/nixos/modules/virtualisation/cloud-image.nix
@@ -0,0 +1,44 @@
+# Usage:
+# $ NIX_PATH=`pwd`:nixos-config=`pwd`/nixpkgs/nixos/modules/virtualisation/cloud-image.nix nix-build '<nixpkgs/nixos>' -A config.system.build.cloudImage
+
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+{
+  system.build.cloudImage = import ../../lib/make-disk-image.nix {
+    inherit pkgs lib config;
+    partitioned = true;
+    diskSize = 1 * 1024;
+    configFile = pkgs.writeText "configuration.nix"
+      ''
+        { config, lib, pkgs, ... }:
+
+        with lib;
+
+        {
+          imports = [ <nixpkgs/nixos/modules/virtualisation/cloud-image.nix> ];
+        }
+      '';
+  };
+
+  imports = [ ../profiles/qemu-guest.nix ];
+
+  fileSystems."/".device = "/dev/disk/by-label/nixos";
+
+  boot = {
+    kernelParams = [ "console=ttyS0" ];
+    loader.grub.device = "/dev/vda";
+    loader.timeout = 0;
+  };
+
+  networking.hostName = mkDefault "";
+
+  services.openssh = {
+    enable = true;
+    permitRootLogin = "without-password";
+    passwordAuthentication = mkDefault false;
+  };
+
+  services.cloud-init.enable = true;
+}
-- 
cgit 1.4.1