iptables_state: fix broken query of async_status result (#2671) (#2676)

* use get() rather than querying the key directly

* add a changelog fragment

* re-enable CI tests

* Update changelog fragment

Co-authored-by: Felix Fontein <felix@fontein.de>

Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit f09c39b71e)

Co-authored-by: quidame <quidame@poivron.org>

changelogs/fragments/2671-fix-broken-query-of-async_status-result.yml

@@ -0,0 +1,6 @@
+---
+bugfixes:
+  - "iptables_state - fix a broken query of ``async_status`` result
+    with current ansible-core development version
+    (https://github.com/ansible-collections/community.general/issues/2627,
+    https://github.com/ansible-collections/community.general/pull/2671)."

plugins/action/system/iptables_state.py

@@ -52,7 +52,7 @@ class ActionModule(ActionBase):
                 module_args=module_args,
                 task_vars=task_vars,
                 wrap_async=False)
-            if async_result['finished'] == 1:
+            if async_result.get('finished', 0) == 1:
                 break
             time.sleep(min(1, timeout))
 

tests/integration/targets/iptables_state/aliases

@@ -5,4 +5,3 @@ skip/freebsd            # no iptables/netfilter (Linux specific)
 skip/osx                # no iptables/netfilter (Linux specific)
 skip/macos              # no iptables/netfilter (Linux specific)
 skip/aix                # no iptables/netfilter (Linux specific)
-disabled  # FIXME