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Cleaning up some of the notify/facts logic added earlier to fix problems

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This commit is contained in:
James Cammarata 2015-07-17 14:44:05 -04:00
parent 1aa4155266
commit 271a7f3281
4 changed files with 14 additions and 14 deletions
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21
lib/ansible/executor/process/result.py
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@ -131,16 +131,17 @@ class ResultProcess(multiprocessing.Process):
for result_item in result_items:
# if this task is notifying a handler, do it now
if 'ansible_notify' in result_item and result.is_changed():
# The shared dictionary for notified handlers is a proxy, which
# does not detect when sub-objects within the proxy are modified.
# So, per the docs, we reassign the list so the proxy picks up and
# notifies all other threads
for notify in result_item['ansible_notify']:
if result._task._role:
role_name = result._task._role.get_name()
notify = "%s : %s" % (role_name, notify)
self._send_result(('notify_handler', result._host, notify))
if 'ansible_notify' in result_item:
if result.is_changed():
# The shared dictionary for notified handlers is a proxy, which
# does not detect when sub-objects within the proxy are modified.
# So, per the docs, we reassign the list so the proxy picks up and
# notifies all other threads
for notify in result_item['ansible_notify']:
if result._task._role:
role_name = result._task._role.get_name()
notify = "%s : %s" % (role_name, notify)
self._send_result(('notify_handler', result._host, notify))
# now remove the notify field from the results, as its no longer needed
result_item.pop('ansible_notify')

2
lib/ansible/executor/task_executor.py
View file

@ -333,7 +333,7 @@ class TaskExecutor:
# save the notification target in the result, if it was specified, as
# this task may be running in a loop in which case the notification
# may be item-specific, ie. "notify: service {{item}}"
if self._task.notify:
if self._task.notify is not None:
result['ansible_notify'] = self._task.notify
# and return

2
lib/ansible/plugins/action/normal.py
View file

@ -28,7 +28,7 @@ class ActionModule(ActionBase):
# Remove special fields from the result, which can only be set
# internally by the executor engine. We do this only here in
# the 'normal' action, as other action plugins may set this.
for field in ('ansible_facts', 'ansible_notify'):
for field in ('ansible_notify',):
if field in results:
results.pop(field)

3
lib/ansible/plugins/strategies/__init__.py
View file

@ -213,7 +213,6 @@ class StrategyBase:
elif result[0] == 'notify_handler':
host = result[1]
handler_name = result[2]
if handler_name not in self._notified_handlers:
self._notified_handlers[handler_name] = []
@ -425,7 +424,7 @@ class StrategyBase:
task_vars = self._variable_manager.get_vars(loader=self._loader, play=iterator._play, host=host, task=handler)
task_vars = self.add_tqm_variables(task_vars, play=iterator._play)
self._queue_task(host, handler, task_vars, connection_info)
handler.flag_for_host(host)
#handler.flag_for_host(host)
self._process_pending_results(iterator)
self._wait_on_pending_results(iterator)
# wipe the notification list