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Applying callback model to runner, and using that in playbooks, so output can be more immediate in playbooks.

Browse source 
(Runner still does not use callbacks for default output)
This commit is contained in:
Michael DeHaan 2012-03-25 19:05:27 -04:00
parent 3052d85a6a
commit 6dda6f12dc
8 changed files with 309 additions and 191 deletions
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7
bin/ansible
View file

@ -29,6 +29,7 @@ import ansible.runner
import ansible.constants as C
from ansible import utils
from ansible import errors
from ansible import callbacks
########################################################
@ -38,7 +39,8 @@ class Cli(object):
# ----------------------------------------------
def __init__(self):
pass
self.stats = callbacks.AggregateStats()
self.callbacks = callbacks.DefaultRunnerCallbacks()
# ----------------------------------------------
@ -98,6 +100,7 @@ class Cli(object):
forks=options.forks,
background=options.seconds,
pattern=pattern,
callbacks=self.callbacks,
verbose=True,
)
return (runner, runner.run())
@ -116,6 +119,7 @@ class Cli(object):
timeout=old_runner.timeout,
forks=old_runner.forks,
pattern='*',
callbacks=self.callbacks,
verbose=True,
)
@ -178,6 +182,7 @@ class Cli(object):
utils.write_tree_file(options.tree, hostname, utils.bigjson(utils.contacted_host_result(results, hostname)))
buf += msg
# TODO: remove, callbacks now do this
if utils.has_dark_hosts(results):
buf += utils.dark_hosts_msg(results)

28
bin/ansible-playbook
View file

@ -28,14 +28,6 @@ from ansible import errors
from ansible import utils
from ansible import callbacks
def summarize(results):
''' print out per host statistics '''
print "PLAY RECAP ******************************\n"
hosts = sorted(results.keys())
for host in hosts:
print "%s : %s" % (host, utils.smjson(results[host]))
def main(args):
''' run ansible-playbook operations '''
@ -70,6 +62,11 @@ def main(args):
# run all playbooks specified on the command line
for playbook in args:
stats = callbacks.AggregateStats()
playbook_cb = callbacks.PlaybookCallbacks()
runner_cb = callbacks.PlaybookRunnerCallbacks(stats)
pb = ansible.playbook.PlayBook(
playbook=playbook,
host_list=options.inventory,
@ -77,13 +74,24 @@ def main(args):
forks=options.forks,
verbose=True,
remote_pass=sshpass,
callbacks=callbacks.PlaybookCallbacks(),
callbacks=playbook_cb,
runner_callbacks=runner_cb,
stats=stats,
timeout=options.timeout,
override_hosts=override_hosts,
)
try:
results = pb.run()
summarize(results)
hosts = sorted(pb.stats.processed.keys())
print "\n\nPLAY RECAP **********************\n\n"
for h in hosts:
t = pb.stats.summarize(h)
print "%-30s : ok=%4s changed=%4s unreachable=%4s failed=%4s " % (h,
t['ok'], t['changed'], t['unreachable'], t['failures']
)
print "\n"
except errors.AnsibleError, e:
print >>sys.stderr, "ERROR: %s" % e
return 1

102
lib/ansible/callbacks.py
View file

@ -23,25 +23,70 @@ import utils
#######################################################
class PlaybookCallbacks(object):
class AggregateStats(object):
def __init__(self):
self.processed = {}
self.failures = {}
self.ok = {}
self.dark = {}
self.changed = {}
self.skipped = {}
def _increment(self, what, host):
self.processed[host] = 1
prev = (getattr(self, what)).get(host, 0)
getattr(self, what)[host] = prev+1
def compute(self, runner_results, setup=False, poll=False):
for (host, value) in runner_results.get('contacted', {}).iteritems():
if ('failed' in value and bool(value['failed'])) or ('rc' in value and value['rc'] != 0):
self._increment('failures', host)
elif 'skipped' in value and bool(value['skipped']):
self._increment('skipped', host)
elif 'changed' in value and bool(value['changed']):
if not setup:
self._increment('changed', host)
self._increment('ok', host)
else:
if not poll or ('finished' in value and bool(value['finished'])):
self._increment('ok', host)
for (host, value) in runner_results.get('dark', {}).iteritems():
self._increment('dark', host)
def summarize(self, host):
return dict(
ok = self.ok.get(host, 0),
failures = self.failures.get(host, 0),
unreachable = self.dark.get(host,0),
changed = self.changed.get(host, 0),
skipped = self.skipped.get(host, 0)
)
class DefaultRunnerCallbacks(object):
def __init__(self):
pass
def set_playbook(self, playbook):
self.playbook = playbook
def on_failed(self, host, res):
pass
def on_start(self):
print "\n"
def on_ok(self, host, res):
pass
def on_task_start(self, name, is_conditional):
print utils.task_start_msg(name, is_conditional)
def on_skipped(self, host):
pass
def on_setup_primary(self):
print "SETUP PHASE ****************************\n"
def on_setup_secondary(self):
print "\nVARIABLE IMPORT PHASE ******************\n"
def on_unreachable(self, host, res):
pass
class PlaybookRunnerCallbacks(DefaultRunnerCallbacks):
def __init__(self, stats):
self.stats = stats
def on_unreachable(self, host, msg):
print "unreachable: [%s] => %s" % (host, msg)
@ -55,7 +100,9 @@ class PlaybookCallbacks(object):
def on_ok(self, host, host_result):
invocation = host_result.get('invocation',None)
if not invocation or invocation.startswith('setup ') or invocation.startswith('async_status '):
if invocation.startswith('async_status'):
pass
elif not invocation or invocation.startswith('setup '):
print "ok: [%s]\n" % (host)
else:
print "ok: [%s] => %s\n" % (host, invocation)
@ -63,6 +110,30 @@ class PlaybookCallbacks(object):
def on_skipped(self, host):
print "skipping: [%s]\n" % host
class PlaybookCallbacks(object):
def __init__(self):
pass
# TOOD: -- remove this
def set_playbook(self, playbook):
self.playbook = playbook
def on_start(self):
print "\n"
def on_notify(self, host, handler):
pass
def on_task_start(self, name, is_conditional):
print utils.task_start_msg(name, is_conditional)
def on_setup_primary(self):
print "SETUP PHASE ****************************\n"
def on_setup_secondary(self):
print "\nVARIABLE IMPORT PHASE ******************\n"
def on_import_for_host(self, host, imported_file):
print "%s: importing %s" % (host, imported_file)
@ -78,6 +149,3 @@ class PlaybookCallbacks(object):
def on_async_poll(self, jid, host, clock, host_result):
print utils.async_poll_status(jid, host, clock, host_result)
def on_dark_host(self, host, msg):
print "exception: [%s] => %s" % (host, msg)

200
lib/ansible/playbook.py
View file

@ -47,47 +47,41 @@ class PlayBook(object):
# *****************************************************
def __init__(self,
playbook = None,
host_list = C.DEFAULT_HOST_LIST,
module_path = C.DEFAULT_MODULE_PATH,
forks = C.DEFAULT_FORKS,
timeout = C.DEFAULT_TIMEOUT,
remote_user = C.DEFAULT_REMOTE_USER,
remote_pass = C.DEFAULT_REMOTE_PASS,
override_hosts = None,
verbose = False,
callbacks = None):
playbook = None,
host_list = C.DEFAULT_HOST_LIST,
module_path = C.DEFAULT_MODULE_PATH,
forks = C.DEFAULT_FORKS,
timeout = C.DEFAULT_TIMEOUT,
remote_user = C.DEFAULT_REMOTE_USER,
remote_pass = C.DEFAULT_REMOTE_PASS,
override_hosts = None,
verbose = False,
callbacks = None,
runner_callbacks = None,
stats = None):
if playbook is None or callbacks is None or runner_callbacks is None or stats is None:
raise Exception('missing required arguments')
self.host_list = host_list
self.module_path = module_path
self.forks = forks
self.timeout = timeout
self.remote_user = remote_user
self.remote_pass = remote_pass
self.verbose = verbose
self.callbacks = callbacks
self.runner_callbacks = runner_callbacks
self.override_hosts = override_hosts
self.stats = stats
self.host_list = host_list
self.module_path = module_path
self.forks = forks
self.timeout = timeout
self.remote_user = remote_user
self.remote_pass = remote_pass
self.verbose = verbose
self.callbacks = callbacks
self.override_hosts = override_hosts
self.callbacks.set_playbook(self)
# store the list of changes/invocations/failure counts
# as a dictionary of integers keyed off the hostname
self.dark = {}
self.changed = {}
self.invocations = {}
self.failures = {}
self.skipped = {}
self.processed = {}
# playbook file can be passed in as a path or
# as file contents (to support API usage)
self.basedir = os.path.dirname(playbook)
self.playbook = self._parse_playbook(playbook)
self.host_list, self.groups = ansible.runner.Runner.parse_hosts(
host_list, override_hosts=self.override_hosts)
# *****************************************************
def _get_vars(self, play, dirname):
@ -172,75 +166,32 @@ class PlayBook(object):
# summarize the results
results = {}
for host in self.processed.keys():
results[host] = dict(
resources = self.invocations.get(host, 0),
changed = self.changed.get(host, 0),
dark = self.dark.get(host, 0),
failed = self.failures.get(host, 0),
skipped = self.skipped.get(host, 0)
)
for host in self.stats.processed.keys():
results[host] = self.stats.summarize(host)
return results
# *****************************************************
def _prune_failed_hosts(self, host_list):
''' given a host list, use the global failure information to trim the list '''
new_hosts = []
for x in host_list:
if not x in self.failures and not x in self.dark:
new_hosts.append(x)
return new_hosts
# *****************************************************
def hosts_to_poll(self, results):
''' which hosts need more polling? '''
hosts = []
for (host, res) in results['contacted'].iteritems():
if (host in self.stats.failures) or (host in self.stats.dark):
continue
if not 'finished' in res and not 'skipped' in res and 'started' in res:
hosts.append(host)
return hosts
# ****************************************************
def _compute_aggregrate_counts(self, results, poll=False, setup=False):
''' prints results about playbook run + computes stats about per host changes '''
dark_hosts = results.get('dark',{})
contacted_hosts = results.get('contacted',{})
for (host, error) in dark_hosts.iteritems():
self.processed[host] = 1
self.callbacks.on_dark_host(host, error)
self.dark[host] = 1
for (host, host_result) in contacted_hosts.iteritems():
self.processed[host] = 1
if 'failed' in host_result or (int(host_result.get('rc',0)) != 0):
self.callbacks.on_failed(host, host_result)
self.failures[host] = 1
elif 'skipped' in host_result:
self.skipped[host] = self.skipped.get(host, 0) + 1
self.callbacks.on_skipped(host)
elif poll:
continue
elif not setup and ('changed' in host_result):
self.invocations[host] = self.invocations.get(host, 0) + 1
self.changed[host] = self.changed.get(host, 0) + 1
self.callbacks.on_ok(host, host_result)
else:
self.invocations[host] = self.invocations.get(host, 0) + 1
self.callbacks.on_ok(host, host_result)
# *****************************************************
def _async_poll(self, runner, async_seconds, async_poll_interval, only_if):
def _async_poll(self, runner, hosts, async_seconds, async_poll_interval, only_if):
''' launch an async job, if poll_interval is set, wait for completion '''
runner.host_list = hosts
runner.background = async_seconds
results = runner.run()
self._compute_aggregrate_counts(results, poll=True)
self.stats.compute(results, poll=True)
if async_poll_interval <= 0:
# if not polling, playbook requested fire and forget
@ -261,83 +212,75 @@ class PlayBook(object):
return results
clock = async_seconds
runner.hosts = self.hosts_to_poll(results)
runner.hosts = self._prune_failed_hosts(runner.hosts)
runner.host_list = self.hosts_to_poll(results)
poll_results = results
while (clock >= 0):
# poll/loop until polling duration complete
# FIXME: make a "get_async_runner" method like in /bin/ansible
runner.hosts = poll_hosts
runner.module_args = [ "jid=%s" % jid ]
runner.module_name = 'async_status'
# FIXME: make it such that if you say 'async_status' you # can't background that op!
runner.background = 0
runner.pattern = '*'
runner.hosts = self.hosts_to_poll(poll_results)
poll_results = runner.run()
self.stats.compute(poll_results, poll=True)
runner.host_list = self.hosts_to_poll(poll_results)
if len(runner.hosts) == 0:
if len(runner.host_list) == 0:
break
if poll_results is None:
break
self._compute_aggregrate_counts(poll_results, poll=True)
# mention which hosts we're going to poll again...
for (host, host_result) in poll_results['contacted'].iteritems():
results['contacted'][host] = host_result
if not host in self.dark and not host in self.failures:
if not host in self.stats.dark and not host in self.stats.failures:
self.callbacks.on_async_poll(jid, host, clock, host_result)
# run down the clock
clock = clock - async_poll_interval
time.sleep(async_poll_interval)
# mark any hosts that are still listed as started as failed
# since these likely got killed by async_wrapper
for (host, host_result) in results['contacted'].iteritems():
if 'started' in host_result:
results['contacted'][host] = { 'failed' : 1, 'rc' : None, 'msg' : 'timed out' }
# mark any hosts that are still listed as started as failed
# since these likely got killed by async_wrapper
for (host, host_result) in poll_results['contacted'].iteritems():
if 'started' in host_result:
reason = { 'failed' : 1, 'rc' : None, 'msg' : 'timed out' }
self.runner_callbacks.on_failed(host, reason)
results['contacted'][host] = reason
return results
# *****************************************************
def _run_module(self, pattern, module, args, hosts, remote_user,
def _run_module(self, pattern, host_list, module, args, remote_user,
async_seconds, async_poll_interval, only_if):
''' run a particular module step in a playbook '''
hosts = [ h for h in host_list if (h not in self.stats.failures) and (h not in self.stats.dark)]
runner = ansible.runner.Runner(
pattern=pattern, groups=self.groups, module_name=module,
module_args=args, host_list=hosts, forks=self.forks,
remote_pass=self.remote_pass, module_path=self.module_path,
timeout=self.timeout, remote_user=remote_user,
setup_cache=SETUP_CACHE, basedir=self.basedir,
conditional=only_if
conditional=only_if, callbacks=self.runner_callbacks,
)
if async_seconds == 0:
rc = runner.run()
return runner.run()
else:
rc = self._async_poll(runner, async_seconds, async_poll_interval, only_if)
dark_hosts = rc.get('dark',{})
for (host, error) in dark_hosts.iteritems():
self.callbacks.on_dark_host(host, error)
return rc
return self._async_poll(runner, hosts, async_seconds, async_poll_interval, only_if)
# *****************************************************
def _run_task(self, pattern=None, task=None, host_list=None,
def _run_task(self, pattern=None, host_list=None, task=None,
remote_user=None, handlers=None, conditional=False):
''' run a single task in the playbook and recursively run any subtasks. '''
# do not continue to run tasks on hosts that have had failures
host_list = self._prune_failed_hosts(host_list)
# load the module name and parameters from the task entry
name = task.get('name', None)
action = task.get('action', None)
@ -362,17 +305,17 @@ class PlayBook(object):
# load up an appropriate ansible runner to
# run the task in parallel
results = self._run_module(pattern, module_name,
module_args, host_list, remote_user,
results = self._run_module(pattern, host_list, module_name,
module_args, remote_user,
async_seconds, async_poll_interval, only_if)
self.stats.compute(results)
# if no hosts are matched, carry on, unlike /bin/ansible
# which would warn you about this
if results is None:
results = {}
self._compute_aggregrate_counts(results)
# flag which notify handlers need to be run
# this will be on a SUBSET of the actual host list. For instance
# a file might need to be written on only half of the nodes so
@ -402,6 +345,7 @@ class PlayBook(object):
if name is None:
raise errors.AnsibleError('handler is missing a name')
if match_name == name:
self.callbacks.on_notify(host, name)
# flag the handler with the list of hosts it needs to be run on, it will be run later
if not 'run' in x:
x['run'] = []
@ -454,7 +398,7 @@ class PlayBook(object):
# *****************************************************
def _do_setup_step(self, pattern, vars, user, host_list, vars_files=None):
def _do_setup_step(self, pattern, vars, user, vars_files=None):
''' push variables down to the systems and get variables+facts back up '''
# this enables conditional includes like $facter_os.yml and is only done
@ -463,7 +407,7 @@ class PlayBook(object):
if vars_files is not None:
self.callbacks.on_setup_secondary()
self._do_conditional_imports(vars_files, host_list)
self._do_conditional_imports(vars_files, self.host_list)
else:
self.callbacks.on_setup_primary()
@ -474,16 +418,18 @@ class PlayBook(object):
for (k,v) in vars.iteritems():
push_var_str += "%s=\"%s\" " % (k,v)
host_list = [ h for h in self.host_list if not (h in self.stats.failures or h in self.stats.dark) ]
# push any variables down to the system
setup_results = ansible.runner.Runner(
pattern=pattern, groups=self.groups, module_name='setup',
module_args=push_var_str, host_list=self.host_list,
module_args=push_var_str, host_list=host_list,
forks=self.forks, module_path=self.module_path,
timeout=self.timeout, remote_user=user,
remote_pass=self.remote_pass, setup_cache=SETUP_CACHE
remote_pass=self.remote_pass, setup_cache=SETUP_CACHE,
callbacks=self.runner_callbacks,
).run()
self._compute_aggregrate_counts(setup_results, setup=True)
self.stats.compute(setup_results, setup=True)
# now for each result, load into the setup cache so we can
# let runner template out future commands
@ -493,7 +439,6 @@ class PlayBook(object):
for (host, result) in setup_ok.iteritems():
SETUP_CACHE[host] = result
host_list = self._prune_failed_hosts(host_list)
return host_list
# *****************************************************
@ -517,11 +462,11 @@ class PlayBook(object):
self.callbacks.on_play_start(pattern)
# push any variables down to the system # and get facts/ohai/other data back up
self.host_list = self._do_setup_step(pattern, vars, user, self.host_list, None)
self._do_setup_step(pattern, vars, user, None)
# now with that data, handle contentional variable file imports!
if len(vars_files) > 0:
self.host_list = self._do_setup_step(pattern, vars, user, self.host_list, vars_files)
self._do_setup_step(pattern, vars, user, vars_files)
# run all the top level tasks, these get run on every node
for task in tasks:
@ -540,12 +485,13 @@ class PlayBook(object):
# but Apache will only be restarted once (at the end).
for task in handlers:
if type(task.get("run", None)) == list:
triggered_by = task.get('run', None)
if type(triggered_by) == list:
self._run_task(
pattern=pattern,
task=task,
handlers=handlers,
host_list=task.get('run',[]),
handlers=[],
host_list=triggered_by,
conditional=True,
remote_user=user
)

51
lib/ansible/runner.py
View file

@ -32,6 +32,7 @@ import ansible.constants as C
import ansible.connection
from ansible import utils
from ansible import errors
from ansible import callbacks as ans_callbacks
################################################
@ -46,13 +47,9 @@ def _executor_hook(job_queue, result_queue):
result_queue.put(runner._executor(host))
except Queue.Empty:
pass
except errors.AnsibleError, ae:
result_queue.put([host, False, str(ae)])
except Exception:
# probably should include the full trace
result_queue.put([host, False, traceback.format_exc()])
except:
traceback.print_exc()
################################################
class Runner(object):
@ -64,13 +61,17 @@ class Runner(object):
forks=C.DEFAULT_FORKS, timeout=C.DEFAULT_TIMEOUT, pattern=C.DEFAULT_PATTERN,
remote_user=C.DEFAULT_REMOTE_USER, remote_pass=C.DEFAULT_REMOTE_PASS,
background=0, basedir=None, setup_cache=None, transport='paramiko',
conditional='True', groups={}, verbose=False):
conditional='True', groups={}, callbacks=None, verbose=False):
if setup_cache is None:
setup_cache = {}
if basedir is None:
basedir = os.getcwd()
if callbacks is None:
callbacks = ans_callbacks.DefaultRunnerCallbacks()
self.callbacks = callbacks
self.generated_jid = str(random.randint(0, 999999999999))
self.connector = ansible.connection.Connection(self, transport)
@ -492,6 +493,18 @@ class Runner(object):
# *****************************************************
def _executor(self, host):
try:
return self._executor_internal(host)
except errors.AnsibleError, ae:
msg = str(ae)
self.callbacks.on_unreachable(host, msg)
return [host, False, msg]
except Exception:
msg = traceback.format_exc()
self.callbacks.on_unreachable(host, msg)
return [host, False, msg]
def _executor_internal(self, host):
''' callback executed in parallel for each host. returns (hostname, connected_ok, extra) '''
ok, conn = self._connect(host)
@ -515,6 +528,18 @@ class Runner(object):
self._delete_remote_files(conn, tmp)
conn.close()
(host, connect_ok, data) = result
if not connect_ok:
self.callbacks.on_unreachable(host, data)
else:
if 'failed' in data or 'rc' in data and str(data['rc']) != '0':
self.callbacks.on_failed(host, data)
elif 'skipped' in data:
self.callbacks.on_skipped(host)
else:
self.callbacks.on_ok(host, data)
return result
# *****************************************************
@ -566,10 +591,10 @@ class Runner(object):
''' handles mulitprocessing when more than 1 fork is required '''
job_queue = multiprocessing.Manager().Queue()
result_queue = multiprocessing.Manager().Queue()
[job_queue.put(i) for i in hosts]
result_queue = multiprocessing.Manager().Queue()
workers = []
for i in range(self.forks):
prc = multiprocessing.Process(target=_executor_hook,
@ -597,6 +622,9 @@ class Runner(object):
results2 = dict(contacted={}, dark={})
if results is None:
return None
for result in results:
(host, contacted_ok, result) = result
if contacted_ok:
@ -622,10 +650,11 @@ class Runner(object):
return dict(contacted={}, dark={})
hosts = [ (self,x) for x in hosts ]
results = None
if self.forks > 1:
results = self._parallel_exec(hosts)
else:
results = [ x._executor(h) for (x,h) in hosts ]
results = [ self._executor(h[1]) for h in hosts ]
return self._partition_results(results)

1
library/async_status
View file

@ -87,7 +87,6 @@ except Exception, e:
print json.dumps({
"results_file" : log_path,
"ansible_job_id" : jid,
"traceback" : str(e),
"started" : 1,
})
else:

45
test/TestPlayBook.py
View file

@ -7,6 +7,7 @@ import unittest
import getpass
import ansible.playbook
import ansible.utils as utils
import ansible.callbacks as ans_callbacks
import os
import shutil
import time
@ -15,63 +16,69 @@ try:
except:
import simplejson as json
EVENTS = []
class TestCallbacks(object):
# using same callbacks class for both runner and playbook
def __init__(self):
self.events = []
pass
def set_playbook(self, playbook):
self.playbook = playbook
def on_start(self):
self.events.append('start')
EVENTS.append('start')
def on_setup_primary(self):
self.events.append([ 'primary_setup' ])
EVENTS.append([ 'primary_setup' ])
def on_setup_secondary(self):
self.events.append([ 'secondary_setup' ])
EVENTS.append([ 'secondary_setup' ])
def on_skipped(self, host):
self.events.append([ 'skipped', [ host ]])
EVENTS.append([ 'skipped', [ host ]])
def on_import_for_host(self, host, filename):
self.events.append([ 'import', [ host, filename ]])
EVENTS.append([ 'import', [ host, filename ]])
def on_not_import_for_host(self, host, missing_filename):
pass
def on_notify(self, host, handler):
EVENTS.append([ 'notify', [ host, handler ]])
def on_task_start(self, name, is_conditional):
self.events.append([ 'task start', [ name, is_conditional ]])
EVENTS.append([ 'task start', [ name, is_conditional ]])
def on_unreachable(self, host, msg):
self.events.append([ 'unreachable', [ host, msg ]])
EVENTS.append([ 'unreachable', [ host, msg ]])
def on_failed(self, host, results):
self.events.append([ 'failed', [ host, results ]])
EVENTS.append([ 'failed', [ host, results ]])
def on_ok(self, host, result):
# delete certain info from host_result to make test comparisons easier
host_result = result.copy()
for k in [ 'ansible_job_id', 'invocation', 'md5sum', 'delta', 'start', 'end' ]:
for k in [ 'ansible_job_id', 'results_file', 'invocation', 'md5sum', 'delta', 'start', 'end' ]:
if k in host_result:
del host_result[k]
for k in host_result.keys():
if k.startswith('facter_') or k.startswith('ohai_'):
del host_result[k]
self.events.append([ 'ok', [ host, host_result ]])
EVENTS.append([ 'ok', [ host, host_result ]])
def on_play_start(self, pattern):
self.events.append([ 'play start', [ pattern ]])
EVENTS.append([ 'play start', [ pattern ]])
def on_async_confused(self, msg):
self.events.append([ 'async confused', [ msg ]])
EVENTS.append([ 'async confused', [ msg ]])
def on_async_poll(self, jid, host, clock, host_result):
self.events.append([ 'async poll', [ host ]])
EVENTS.append([ 'async poll', [ host ]])
def on_dark_host(self, host, msg):
self.events.append([ 'failed/dark', [ host, msg ]])
def on_unreachable(self, host, msg):
EVENTS.append([ 'failed/dark', [ host, msg ]])
def on_setup_primary(self):
pass
@ -125,12 +132,14 @@ class TestRunner(unittest.TestCase):
remote_user = self.user,
remote_pass = None,
verbose = False,
callbacks = self.test_callbacks
stats = ans_callbacks.AggregateStats(),
callbacks = self.test_callbacks,
runner_callbacks = self.test_callbacks
)
results = self.playbook.run()
return dict(
results = results,
events = self.test_callbacks.events,
events = EVENTS
)
def test_one(self):

66
test/playbook1.events
View file

@ -151,6 +151,13 @@
}
]
],
[
"notify",
[
"127.0.0.1",
"on change 1"
]
],
[
"task start",
[
@ -172,6 +179,20 @@
}
]
],
[
"notify",
[
"127.0.0.1",
"on change 1"
]
],
[
"notify",
[
"127.0.0.1",
"on change 2"
]
],
[
"task start",
[
@ -180,9 +201,21 @@
]
],
[
"async poll",
"ok",
[
"127.0.0.1"
"127.0.0.1",
{
"started": 1
}
]
],
[
"ok",
[
"127.0.0.1",
{
"started": 1
}
]
],
[
@ -191,6 +224,15 @@
"127.0.0.1"
]
],
[
"ok",
[
"127.0.0.1",
{
"started": 1
}
]
],
[
"async poll",
[
@ -230,6 +272,18 @@
true
]
],
[
"ok",
[
"127.0.0.1",
{
"cmd": "echo this should fire once ",
"rc": 0,
"stderr": "",
"stdout": "this should fire once"
}
]
],
[
"ok",
[
@ -265,10 +319,10 @@
"results": {
"127.0.0.1": {
"changed": 2,
"dark": 0,
"failed": 0,
"resources": 11,
"skipped": 1
"failures": 0,
"ok": 12,
"skipped": 1,
"unreachable": 0
}
}
}