include_role (role revamp implementation) (#17232)

* attempt #11 to role_include

* fixes from jimi-c

* do not override load_data, move all to load

* removed debugging

* implemented tasks_from parameter, must break cache

* fixed issue with cache and tasks_from

* make resolution of from_tasks prioritize literal

* avoid role dependency dedupe when include_role

* fixed role deps and handlers are now loaded

* simplified code, enabled k=v parsing

used example from jimi-c

* load role defaults for task when include_role

* fixed issue with from_Tasks overriding all subdirs

* corrected priority order of main candidates

* made tasks_from a more generic interface to roles

* fix block inheritance and handler order

* allow vars: clause into included role

* pull vars already processed vs from raw data

* fix from jimi-c blocks i broke

* added back append for dynamic includes

* only allow for basename in from parameter

* fix for docs when no default

* fixed notes

* added include_role to changelog
This commit is contained in:
Brian Coca 2016-08-26 13:42:13 -04:00 committed by GitHub
commit bd9094c925
11 changed files with 163 additions and 30 deletions

View file

@ -40,6 +40,7 @@ from ansible.module_utils.facts import Facts
from ansible.playbook.helpers import load_list_of_blocks
from ansible.playbook.included_file import IncludedFile
from ansible.playbook.task_include import TaskInclude
from ansible.playbook.role_include import IncludeRole
from ansible.plugins import action_loader, connection_loader, filter_loader, lookup_loader, module_loader, test_loader
from ansible.template import Templar
from ansible.utils.unicode import to_unicode
@ -258,7 +259,7 @@ class StrategyBase:
def parent_handler_match(target_handler, handler_name):
if target_handler:
if isinstance(target_handler, TaskInclude):
if isinstance(target_handler, (TaskInclude, IncludeRole)):
try:
handler_vars = self._variable_manager.get_vars(loader=self._loader, play=iterator._play, task=target_handler)
templar = Templar(loader=self._loader, variables=handler_vars)
@ -477,7 +478,7 @@ class StrategyBase:
# If this is a role task, mark the parent role as being run (if
# the task was ok or failed, but not skipped or unreachable)
if original_task._role is not None and role_ran:
if original_task._role is not None and role_ran and original_task.action != 'include_role':
# lookup the role in the ROLE_CACHE to make sure we're dealing
# with the correct object and mark it as executed
for (entry, role_obj) in iteritems(iterator._play.ROLE_CACHE[original_task._role._role_name]):