Conditional notification example

gistfile1.txt

template "/etc/bind/named.conf.local" do
  source "named.conf.local.erb"
  owner "root"
  group "bind"
  mode 00644
  variables({
    :role => node["bind"]["role"],
    :masters => node["bind"]["masters"],
    :directory => node["bind"]["zone_dir"]
  })
  notifies :run, "execute[test bind config files]"
end

execute "test bind config files" do
  action :nothing
  command "named-checkconf"
  notifies :restart, "service[bind9]"
end

service "bind9" do
  action [:enable, :start]
  supports :restart => true, :reload => true, :status => true
end