Add execute ressource for nfsroot update

metadata.rb

@@ -3,5 +3,5 @@ maintainer_email "hpc@gsi.de"
 license          "All rights reserved"
 description      "Installs/Configures fai"
 long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))
-version          "0.4.0"
+version          "0.4.1"
 depends          "nfs"

recipes/default.rb

@@ -116,7 +116,13 @@ template "/etc/fai/NFSROOT" do
               :extra_pkgs => node.fai.common_extra_pkgs
             })
   mode 0644
-  #notifies :run, "execute[update-nfsroot]", :immediately
+  notifies :run, "execute[update-nfsroot]" #, :immediately ???
+end
+
+# update the nfsroot:
+execute "update-nfsroot" do
+  command "fai-make-nfsroot -k"
+  action :nothing
 end
 
 # optionally setup logging ($LOGUSER)