Communication between booted Vagrant Virtual Machine and Jenkins -

i trying create vm run few tests , destroy once done. using jenkins 'boot vagrant vm' option boot vm , using chef install required packages , run tests in it. when testing completed in vm, there way it(vm) can communicate results job in jenkins triggered it?

i stuck part. have implemented booting of vm based on custom vagrant box has essential packages , softwares required run tests.

first of markus, if had left answer, i'd surely accept it.

i edited vagrantfile add synched folders config.vm.synced_folder "host/","/guest". creates guest folder in vm , host folder created on host system reflect on vm.

all did markus suggested polling jenkins (using files found trigger plugin) folder search specific file 1 expected see/communicated vm.

in vm, whenever testing done, i'd put result in host folder , it'd automatically reflect in local machine, in folder jenkins polling , build project whichever polling folder , ta dahhh ....!