How to i get list of all hosts in playbook_on_task_start ?

[Ritesh Shetty]

I used to have this code in ansible 1.x 

def playbook_on_task_start(self, name, is_conditional):

        play = getattr(self, 'play', None)
        task = getattr(self, 'task', None)

        if play is not None and task is not None:
            for host in play._play_hosts:
                print host

But with ansible 2.0 looks like its all changed. My aim is to get list of hosts when task starts for auditing purposes

Can some one please help !

[Ritesh Shetty]

play.hosts works !

[Ritesh Shetty]

there is a problem to this .... 

if my hostvars declared esx_host and under that the host is lets say 10.16.1.3 then self.play.hosts gives esx_host and not 10.16.1.3 

runner_on_ok gets the right host as a parameter

So back to finding a good way ! I am using ansible 1.0 and alos using the adaptors as recommended 

def v2_playbook_on_task_start(self, task, is_conditional):
    self.task = task
    self.playbook_on_task_start(task, is_conditional)