def _add_host_to_composed_groups(self,
groups,
variables,
host,
strict=False):
''' helper to create complex groups for plugins based on jinja2 conditionals, hosts that meet the conditional are added to group'''
# process each 'group entry'
if groups and isinstance(groups, dict):
variables = combine_vars(variables,
self.inventory.get_host(host).get_vars())
self.templar.available_variables = variables
for group_name in groups:
conditional = "{%% if %s %%} True {%% else %%} False {%% endif %%}" % groups[
group_name]
group_name = original_safe(group_name, force=True)
try:
result = boolean(self.templar.template(conditional))
except Exception as e:
if strict:
raise AnsibleParserError(
"Could not add host %s to group %s: %s" %
(host, group_name, to_native(e)))
continue
if result:
# ensure group exists, use sanitized name
group_name = self.inventory.add_group(group_name)
# add host to group
self.inventory.add_child(group_name, host)
def to_safe_group_name(name):
# placeholder for backwards compat
return original_safe(name, force=True, silent=True)
