diff options
| -rw-r--r-- | lib/ansible/playbook/base.py | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/lib/ansible/playbook/base.py b/lib/ansible/playbook/base.py index c18dcb2aed..ca6ad67c17 100644 --- a/lib/ansible/playbook/base.py +++ b/lib/ansible/playbook/base.py @@ -60,10 +60,13 @@ class Base: # flags and misc. settings _environment = FieldAttribute(isa='list') _no_log = FieldAttribute(isa='bool') - _always_run = FieldAttribute(isa='bool') - _run_once = FieldAttribute(isa='bool') - _ignore_errors = FieldAttribute(isa='bool') - _check_mode = FieldAttribute(isa='bool') + _always_run = FieldAttribute(isa='bool') + _run_once = FieldAttribute(isa='bool') + _ignore_errors = FieldAttribute(isa='bool') + _check_mode = FieldAttribute(isa='bool') + + # other internal params + _finalized = False # param names which have been deprecated/removed DEPRECATED_ATTRIBUTES = [ @@ -118,7 +121,7 @@ class Base: except AttributeError: try: value = self._attributes[prop_name] - if value is None: + if value is None and not self._finalized: try: if prop_name in self._cached_parent_attrs: value = self._cached_parent_attrs[prop_name] @@ -421,6 +424,8 @@ class Base: raise AnsibleParserError("the field '%s' has an invalid value, which appears to include a variable that is undefined." " The error was: %s" % (name,e), obj=self.get_ds()) + self._finalized = True + def serialize(self): ''' Serializes the object derived from the base object into |