-#
-# Cookbook:: openvpn
-# Recipe:: default
-#
-# Copyright:: 2012, OpenStreetMap Foundation
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-package "openvpn"
-
-service "openvpn" do
- action [:enable, :start]
- supports :status => true, :restart => true, :reload => true
- ignore_failure true
-end
-
-node[:openvpn][:tunnels].each do |name, details|
- peer = search(:node, "fqdn:#{details[:peer][:host]}").first
-
- if peer
- if peer[:openvpn] && !details[:peer][:address]
- node.default[:openvpn][:tunnels][name][:peer][:address] = peer[:openvpn][:address]
- end
-
- node.default[:openvpn][:tunnels][name][:peer][:networks] = peer.interfaces(:role => :internal).collect do |interface|
- { :address => interface[:network], :netmask => interface[:netmask] }
- end
- else
- node.default[:openvpn][:tunnels][name][:peer][:networks] = []
- end
-
- if details[:mode] == "client"
- execute "openvpn-genkey-#{name}" do
- command "openvpn --genkey --secret /etc/openvpn/#{name}.key"
- user "root"
- group "root"
- creates "/etc/openvpn/#{name}.key"
- end
-
- if File.exist?("/etc/openvpn/#{name}.key")
- node.default[:openvpn][:keys][name] = IO.read("/etc/openvpn/#{name}.key")
- end
- elsif peer && peer[:openvpn]
- file "/etc/openvpn/#{name}.key" do
- owner "root"
- group "root"
- mode "600"
- content peer[:openvpn][:keys][name]
- end
- end
-
- if node[:openvpn][:tunnels][name][:peer][:address]
- template "/etc/openvpn/#{name}.conf" do
- source "tunnel.conf.erb"
- owner "root"
- group "root"
- mode "644"
- variables :name => name,
- :address => node[:openvpn][:address],
- :port => node[:openvpn][:tunnels][name][:port],
- :mode => node[:openvpn][:tunnels][name][:mode],
- :peer => node[:openvpn][:tunnels][name][:peer]
- notifies :restart, "service[openvpn]"
- end
- else
- file "/etc/openvpn/#{name}.conf" do
- action :delete
- end
- end
-end