lib/vagrant-notify/action/install_command.rb in vagrant-notify-0.2.2 vs lib/vagrant-notify/action/install_command.rb in vagrant-notify-0.3.0

@@ -15,19 +15,20 @@
 
         private
 
         def compile_command(env)
           host_port        = env[:notify_data][:port]
-          template_binding = OpenStruct.new(:host_ip => local_ip, :host_port => host_port)
+          template_binding = OpenStruct.new(:host_ip => local_ip, :host_port => host_port, :shared_folder => '/tmp/vagrant-notify')
           command_template = ERB.new(Vagrant::Notify.files_path.join('notify-send.erb').read)
           command          = command_template.result(template_binding.instance_eval { binding })
 
           env[:tmp_path].join('vagrant-notify-send').open('w') { |f| f.write(command) }
         end
 
         def install_command_on_guest(env, command_path)
           source = env[:tmp_path].join 'vagrant-notify-send'
           env[:machine].communicate.upload(source.to_s, '/tmp/notify-send')
+          env[:machine].communicate.sudo('mv /usr/bin/{notify-send,notify-send.bkp}; exit 0')
           env[:machine].communicate.sudo('mv /tmp/notify-send /usr/bin/notify-send && chmod +x /usr/bin/notify-send')
         end
 
         ##
         # Returns the local IP address of the host running the vagrant VMs.