Module: Openvpn

Defined in:
lib/facter/openvpn.rb

Class Method Summary collapse

Class Method Details

.add_facts ⇒ NilClass

Method to call the Facter DSL and dynamically add facts at runtime.

This method is necessary to add reasonable RSpec coverage for the custom fact

Returns:

  • (NilClass) 


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# File 'lib/facter/openvpn.rb', line 52

def self.add_facts
  certs = client_certs
  Facter.add('openvpn') do
    setcode do
      certs
    end
  end
end

.client_certs ⇒ Object 



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# File 'lib/facter/openvpn.rb', line 21

def self.client_certs
  path = etc_path
  clients = {}
  if File.directory?(path)
    Dir.entries(path).each do |server|
      next unless File.directory?("#{path}/#{server}/download-configs")
      clients[server.to_s] = {}

      Dir.entries("#{path}/#{server}/download-configs").each do |client|
        next unless File.directory?("#{path}/#{server}/download-configs/#{client}") && client !~ %r{^\.\.?$} && client !~ %r{\.tblk$}

        clients[server.to_s][client.to_s] = {}
        clients[server.to_s][client.to_s]['conf'] = File.open("#{path}/#{server}/download-configs/#{client}/#{client}.conf", 'r').read
        clients[server.to_s][client.to_s]['ca'] = File.open("#{path}/#{server}/download-configs/#{client}/keys/#{client}/ca.crt", 'r').read
        clients[server.to_s][client.to_s]['crt'] = File.open("#{path}/#{server}/download-configs/#{client}/keys/#{client}/#{client}.crt", 'r').read
        clients[server.to_s][client.to_s]['key'] = File.open("#{path}/#{server}/download-configs/#{client}/keys/#{client}/#{client}.key", 'r').read
        if File.exist?("#{path}/#{server}/download-configs/#{client}/keys/#{client}/ta.key")
          clients[server.to_s][client.to_s]['ta'] = File.open("#{path}/#{server}/download-configs/#{client}/keys/#{client}/ta.key", 'r').read
        end
      end
    end
  end
  clients
end

.etc_path ⇒ Object 



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# File 'lib/facter/openvpn.rb', line 4

def self.etc_path
  case Facter.value(:osfamily)
  when 'FreeBSD'
    '/usr/local/etc/openvpn'
  when 'RedHat'
    '/etc/openvpn'
  when 'Debian'
    '/etc/openvpn'
  when 'Archlinux'
    '/etc/openvpn'
  when 'Linux'
    '/etc/openvpn'
  else
    ''
  end
end