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Do not copy variable_manager each time. Instead, keep host and local variable_manager sync.

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Fix https://github.com/ansible/ansible/issues/13221
This commit is contained in:
Yannig Perré 2015-11-28 14:58:33 +01:00
parent 31d06886d5
commit 5227c6bb52
3 changed files with 14 additions and 2 deletions
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1
lib/ansible/executor/task_queue_manager.py
View file

@ -202,6 +202,7 @@ class TaskQueueManager:
# to do this with a proper BaseProxy/DictProxy derivative
exposed=(
'set_variable_manager', 'set_inventory', '__contains__', '__delitem__',
'set_nonpersistent_facts', 'set_host_facts', 'set_host_variable',
'__getitem__', '__len__', '__setitem__', 'clear', 'copy', 'get', 'has_key',
'items', 'keys', 'pop', 'popitem', 'setdefault', 'update', 'values'
),

6
lib/ansible/plugins/strategy/__init__.py
View file

@ -275,7 +275,7 @@ class StrategyBase:
var_value = wrap_var(result[3])
self._variable_manager.set_nonpersistent_facts(host, {var_name: var_value})
self._tqm._hostvars_manager.hostvars().set_variable_manager(self._variable_manager)
self._tqm._hostvars_manager.hostvars().set_nonpersistent_facts(host, {var_name: var_value})
elif result[0] in ('set_host_var', 'set_host_facts'):
host = result[1]
@ -300,13 +300,15 @@ class StrategyBase:
var_value = result[5]
self._variable_manager.set_host_variable(target_host, var_name, var_value)
self._tqm._hostvars_manager.hostvars().set_host_variable(target_host, var_name, var_value)
elif result[0] == 'set_host_facts':
facts = result[4]
if task.action == 'set_fact':
self._variable_manager.set_nonpersistent_facts(target_host, facts)
self._tqm._hostvars_manager.hostvars().set_nonpersistent_facts(target_host, facts)
else:
self._variable_manager.set_host_facts(target_host, facts)
self._tqm._hostvars_manager.hostvars().set_variable_manager(self._variable_manager)
self._tqm._hostvars_manager.hostvars().set_host_facts(target_host, facts)
else:
raise AnsibleError("unknown result message received: %s" % result[0])

9
lib/ansible/vars/hostvars.py
View file

@ -79,6 +79,15 @@ class HostVars(collections.Mapping):
self._cached_result[sha1_hash] = result
return result
def set_host_variable(self, host, varname, value):
self._variable_manager.set_host_variable(host, varname, value)
def set_nonpersistent_facts(self, host, facts):
self._variable_manager.set_nonpersistent_facts(host, facts)
def set_host_facts(self, host, facts):
self._variable_manager.set_host_facts(host, facts)
def __contains__(self, host_name):
return self._find_host(host_name) is not None