def test_recursive_remove_omit(self):
omit_token = 'POPCORN'
data = {
'foo': 'bar',
'baz': 1,
'qux': ['one', 'two', 'three'],
'subdict': {
'remove': 'POPCORN',
'keep': 'not_popcorn',
'subsubdict': {
'remove': 'POPCORN',
'keep': 'not_popcorn',
},
'a_list': ['POPCORN'],
},
'a_list': ['POPCORN'],
}
expected = {
'foo': 'bar',
'baz': 1,
'qux': ['one', 'two', 'three'],
'subdict': {
'keep': 'not_popcorn',
'subsubdict': {
'keep': 'not_popcorn',
},
'a_list': ['POPCORN'],
},
'a_list': ['POPCORN'],
}
self.assertEqual(remove_omit(data, omit_token), expected)
def test_recursive_remove_omit(self):
omit_token = 'POPCORN'
data = {
'foo': 'bar',
'baz': 1,
'qux': ['one', 'two', 'three'],
'subdict': {
'remove': 'POPCORN',
'keep': 'not_popcorn',
'subsubdict': {
'remove': 'POPCORN',
'keep': 'not_popcorn',
},
'a_list': ['POPCORN'],
},
'a_list': ['POPCORN'],
}
expected = {
'foo': 'bar',
'baz': 1,
'qux': ['one', 'two', 'three'],
'subdict': {
'keep': 'not_popcorn',
'subsubdict': {
'keep': 'not_popcorn',
},
'a_list': ['POPCORN'],
},
'a_list': ['POPCORN'],
}
self.assertEqual(remove_omit(data, omit_token), expected)
def process_include_results(results, iterator, loader, variable_manager):
included_files = []
task_vars_cache = {}
for res in results:
original_host = res._host
original_task = res._task
if original_task.action in C._ACTION_ALL_INCLUDES:
if original_task.action in C._ACTION_INCLUDE:
display.deprecated(
'"include" is deprecated, use include_tasks/import_tasks/import_playbook instead',
"2.16")
if original_task.loop:
if 'results' not in res._result:
continue
include_results = res._result['results']
else:
include_results = [res._result]
for include_result in include_results:
# if the task result was skipped or failed, continue
if 'skipped' in include_result and include_result[
'skipped'] or 'failed' in include_result and include_result[
'failed']:
continue
cache_key = (iterator._play, original_host, original_task)
try:
task_vars = task_vars_cache[cache_key]
except KeyError:
task_vars = task_vars_cache[
cache_key] = variable_manager.get_vars(
play=iterator._play,
host=original_host,
task=original_task)
include_args = include_result.get('include_args', dict())
special_vars = {}
loop_var = include_result.get('ansible_loop_var', 'item')
index_var = include_result.get('ansible_index_var')
if loop_var in include_result:
task_vars[loop_var] = special_vars[
loop_var] = include_result[loop_var]
if index_var and index_var in include_result:
task_vars[index_var] = special_vars[
index_var] = include_result[index_var]
if '_ansible_item_label' in include_result:
task_vars['_ansible_item_label'] = special_vars[
'_ansible_item_label'] = include_result[
'_ansible_item_label']
if 'ansible_loop' in include_result:
task_vars['ansible_loop'] = special_vars[
'ansible_loop'] = include_result['ansible_loop']
if original_task.no_log and '_ansible_no_log' not in include_args:
task_vars['_ansible_no_log'] = special_vars[
'_ansible_no_log'] = original_task.no_log
# get search path for this task to pass to lookup plugins that may be used in pathing to
# the included file
task_vars[
'ansible_search_path'] = original_task.get_search_path(
)
# ensure basedir is always in (dwim already searches here but we need to display it)
if loader.get_basedir(
) not in task_vars['ansible_search_path']:
task_vars['ansible_search_path'].append(
loader.get_basedir())
templar = Templar(loader=loader, variables=task_vars)
if original_task.action in C._ACTION_ALL_INCLUDE_TASKS:
include_file = None
if original_task._parent:
# handle relative includes by walking up the list of parent include
# tasks and checking the relative result to see if it exists
parent_include = original_task._parent
cumulative_path = None
while parent_include is not None:
if not isinstance(parent_include, TaskInclude):
parent_include = parent_include._parent
continue
if isinstance(parent_include, IncludeRole):
parent_include_dir = parent_include._role_path
else:
try:
parent_include_dir = os.path.dirname(
templar.template(
parent_include.args.get(
'_raw_params')))
except AnsibleError as e:
parent_include_dir = ''
display.warning(
'Templating the path of the parent %s failed. The path to the '
'included file may not be found. '
'The error was: %s.' %
(original_task.action, to_text(e)))
if cumulative_path is not None and not os.path.isabs(
cumulative_path):
cumulative_path = os.path.join(
parent_include_dir, cumulative_path)
else:
cumulative_path = parent_include_dir
include_target = templar.template(
include_result['include'])
if original_task._role:
new_basedir = os.path.join(
original_task._role._role_path,
'tasks', cumulative_path)
candidates = [
loader.path_dwim_relative(
original_task._role._role_path,
'tasks', include_target),
loader.path_dwim_relative(
new_basedir, 'tasks',
include_target)
]
for include_file in candidates:
try:
# may throw OSError
os.stat(include_file)
# or select the task file if it exists
break
except OSError:
pass
else:
include_file = loader.path_dwim_relative(
loader.get_basedir(), cumulative_path,
include_target)
if os.path.exists(include_file):
break
else:
parent_include = parent_include._parent
if include_file is None:
if original_task._role:
include_target = templar.template(
include_result['include'])
include_file = loader.path_dwim_relative(
original_task._role._role_path,
'handlers' if isinstance(
original_task, Handler) else 'tasks',
include_target,
is_role=True)
else:
include_file = loader.path_dwim(
include_result['include'])
include_file = templar.template(include_file)
inc_file = IncludedFile(include_file, include_args,
special_vars, original_task)
else:
# template the included role's name here
role_name = include_args.pop(
'name', include_args.pop('role', None))
if role_name is not None:
role_name = templar.template(role_name)
new_task = original_task.copy()
new_task._role_name = role_name
for from_arg in new_task.FROM_ARGS:
if from_arg in include_args:
from_key = from_arg.replace('_from', '')
new_task._from_files[
from_key] = templar.template(
include_args.pop(from_arg))
omit_token = task_vars.get('omit')
if omit_token:
new_task._from_files = remove_omit(
new_task._from_files, omit_token)
inc_file = IncludedFile(role_name,
include_args,
special_vars,
new_task,
is_role=True)
idx = 0
orig_inc_file = inc_file
while 1:
try:
pos = included_files[idx:].index(orig_inc_file)
# pos is relative to idx since we are slicing
# use idx + pos due to relative indexing
inc_file = included_files[idx + pos]
except ValueError:
included_files.append(orig_inc_file)
inc_file = orig_inc_file
try:
inc_file.add_host(original_host)
inc_file._results.append(res)
except ValueError:
# The host already exists for this include, advance forward, this is a new include
idx += pos + 1
else:
break
return included_files
