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author | Zuul <zuul@review.opendev.org> | 2023-03-15 10:14:04 +0000 |
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committer | Gerrit Code Review <review@openstack.org> | 2023-03-15 10:14:04 +0000 |
commit | cd1a1fc1f1c614e72d42675dec6b743a4687cbaf (patch) | |
tree | 83734a46240bc56c6592b6842eac4efb75518770 | |
parent | 3e3d4e1cbc7b886e8bbd058d89425b3f3703f006 (diff) | |
parent | 3d32729fb3f22dd8027adcc8e5b93464ada26b6b (diff) | |
download | ironic-cd1a1fc1f1c614e72d42675dec6b743a4687cbaf.tar.gz |
Merge "Clean out agent token even if power is already off" into stable/zed
-rw-r--r-- | ironic/conductor/utils.py | 7 | ||||
-rw-r--r-- | ironic/tests/unit/conductor/test_utils.py | 25 | ||||
-rw-r--r-- | releasenotes/notes/fix-power-off-token-wipe-e7d605997f00d39d.yaml | 6 |
3 files changed, 38 insertions, 0 deletions
diff --git a/ironic/conductor/utils.py b/ironic/conductor/utils.py index cdf3a99ee..402ec2241 100644 --- a/ironic/conductor/utils.py +++ b/ironic/conductor/utils.py @@ -297,6 +297,13 @@ def node_power_action(task, new_state, timeout=None): node = task.node if _can_skip_state_change(task, new_state): + # NOTE(TheJulia): Even if we are not changing the power state, + # we need to wipe the token out, just in case for some reason + # the power was turned off outside of our interaction/management. + if new_state in (states.POWER_OFF, states.SOFT_POWER_OFF, + states.REBOOT, states.SOFT_REBOOT): + wipe_internal_info_on_power_off(node) + node.save() return target_state = _calculate_target_state(new_state) diff --git a/ironic/tests/unit/conductor/test_utils.py b/ironic/tests/unit/conductor/test_utils.py index a29da21a7..563ac0b70 100644 --- a/ironic/tests/unit/conductor/test_utils.py +++ b/ironic/tests/unit/conductor/test_utils.py @@ -304,6 +304,31 @@ class NodePowerActionTestCase(db_base.DbTestCase): node['driver_internal_info']) @mock.patch.object(fake.FakePower, 'get_power_state', autospec=True) + def test_node_power_action_power_off_already(self, get_power_mock): + """Test node_power_action to turn node power off, but already off.""" + dii = {'agent_secret_token': 'token', + 'agent_cached_deploy_steps': ['steps']} + node = obj_utils.create_test_node(self.context, + uuid=uuidutils.generate_uuid(), + driver='fake-hardware', + power_state=states.POWER_ON, + driver_internal_info=dii) + task = task_manager.TaskManager(self.context, node.uuid) + + get_power_mock.return_value = states.POWER_OFF + + conductor_utils.node_power_action(task, states.POWER_OFF) + + node.refresh() + get_power_mock.assert_called_once_with(mock.ANY, mock.ANY) + self.assertEqual(states.POWER_OFF, node['power_state']) + self.assertIsNone(node['target_power_state']) + self.assertIsNone(node['last_error']) + self.assertNotIn('agent_secret_token', node['driver_internal_info']) + self.assertNotIn('agent_cached_deploy_steps', + node['driver_internal_info']) + + @mock.patch.object(fake.FakePower, 'get_power_state', autospec=True) def test_node_power_action_power_off_pregenerated_token(self, get_power_mock): dii = {'agent_secret_token': 'token', diff --git a/releasenotes/notes/fix-power-off-token-wipe-e7d605997f00d39d.yaml b/releasenotes/notes/fix-power-off-token-wipe-e7d605997f00d39d.yaml new file mode 100644 index 000000000..14a489b46 --- /dev/null +++ b/releasenotes/notes/fix-power-off-token-wipe-e7d605997f00d39d.yaml @@ -0,0 +1,6 @@ +--- +fixes: + - | + Fixes an issue where an agent token could be inadvertently orphaned + if a node is already in the target power state when we attempt to turn + the node off. |