def test_run(self, mock_mkdtemp, mock_swiftutils, mock_os_symlink,
mock_os_path_exists, mock_os_unlink):
mock_mkdtemp.return_value = '/tmp/tripleo-foo-config'
action = config.DownloadConfigAction(self.config_container)
action.run(self.ctx)
mock_swiftutils.assert_called_once_with(self.swift,
self.config_container,
'/tmp/tripleo-foo-config')
def test_run_create_latest_symlink(self, mock_mkdtemp, mock_swiftutils,
mock_os_symlink, mock_os_path_exists):
mock_mkdtemp.return_value = '/var/lib/mistral/uuid'
mock_os_path_exists.return_value = False
action = config.DownloadConfigAction(self.config_container)
action.run(self.ctx)
mock_swiftutils.assert_called_once_with(self.swift,
self.config_container,
mock_mkdtemp())
mock_os_symlink.assert_called_once_with(
action.work_dir,
os.path.join(os.path.dirname(action.work_dir),
'config-download-latest'))
def config_download(log,
clients,
stack,
ssh_network=None,
output_dir=None,
override_ansible_cfg=None,
timeout=600,
verbosity=0,
deployment_options=None,
in_flight_validations=False,
ansible_playbook_name='deploy_steps_playbook.yaml',
limit_hosts=None,
extra_vars=None,
inventory_path=None,
ssh_user='******',
tags=None,
skip_tags=None,
deployment_timeout=None):
"""Run config download.
:param log: Logging object
:type log: Object
:param clients: openstack clients
:type clients: Object
:param stack: Heat Stack object
:type stack: Object
:param ssh_network: Network named used to access the overcloud.
:type ssh_network: String
:param output_dir: Path to the output directory.
:type output_dir: String
:param override_ansible_cfg: Ansible configuration file location.
:type override_ansible_cfg: String
:param timeout: Ansible connection timeout in seconds.
:type timeout: Integer
:param verbosity: Ansible verbosity level.
:type verbosity: Integer
:param deployment_options: Additional deployment options.
:type deployment_options: Dictionary
:param in_flight_validations: Enable or Disable inflight validations.
:type in_flight_validations: Boolean
:param ansible_playbook_name: Name of the playbook to execute.
:type ansible_playbook_name: String
:param limit_hosts: String of hosts to limit the current playbook to.
:type limit_hosts: String
:param extra_vars: Set additional variables as a Dict or the absolute
path of a JSON or YAML file type.
:type extra_vars: Either a Dict or the absolute path of JSON or YAML
:param inventory_path: Inventory file or path, if None is provided this
function will perform a lookup
:type inventory_path: String
:param ssh_user: SSH user, defaults to tripleo-admin.
:type ssh_user: String
:param tags: Ansible inclusion tags.
:type tags: String
:param skip_tags: Ansible exclusion tags.
:type skip_tags: String
:param deployment_timeout: Deployment timeout in minutes.
:type deployment_timeout: Integer
"""
def _log_and_print(message, logger, level='info', print_msg=True):
"""Print and log a given message.
:param message: Message to print and log.
:type message: String
:param log: Logging object
:type log: Object
:param level: Log level.
:type level: String
:param print_msg: Print messages to stdout.
:type print_msg: Boolean
"""
if print_msg:
print(message)
log = getattr(logger, level)
log(message)
if not output_dir:
output_dir = DEFAULT_WORK_DIR
if not deployment_options:
deployment_options = dict()
if not in_flight_validations:
if skip_tags:
skip_tags = 'opendev-validation,{}'.format(skip_tags)
else:
skip_tags = 'opendev-validation'
with utils.TempDirs() as tmp:
utils.run_ansible_playbook(playbook='cli-grant-local-access.yaml',
inventory='localhost,',
workdir=tmp,
playbook_dir=ANSIBLE_TRIPLEO_PLAYBOOKS,
verbosity=verbosity,
extra_vars={
'access_path': output_dir,
'execution_user': getpass.getuser()
})
stack_work_dir = os.path.join(output_dir, stack.stack_name)
context = clients.tripleoclient.create_mistral_context()
_log_and_print(
message='Checking for blacklisted hosts from stack: {}'.format(
stack.stack_name),
logger=log,
print_msg=(verbosity == 0))
blacklist_show = stack.output_show('BlacklistedHostnames')
blacklist_stack_output = blacklist_show.get('output', dict())
blacklist_stack_output_value = blacklist_stack_output.get('output_value')
if blacklist_stack_output_value:
if not limit_hosts:
limit_hosts = ""
limit_hosts += (':'.join(
['!{}'.format(i) for i in blacklist_stack_output_value if i]))
_log_and_print(message='Retrieving configuration for stack: {}'.format(
stack.stack_name),
logger=log,
print_msg=(verbosity == 0))
container_config = '{}-config'.format(stack.stack_name)
utils.get_config(clients,
container=stack.stack_name,
container_config=container_config)
_log_and_print(message='Downloading configuration for stack: {}'.format(
stack.stack_name),
logger=log,
print_msg=(verbosity == 0))
download = config.DownloadConfigAction(work_dir=stack_work_dir,
container_config=container_config)
work_dir = download.run(context=context)
_log_and_print(message='Retrieving keyfile for stack: {}'.format(
stack.stack_name),
logger=log,
print_msg=(verbosity == 0))
key_file = utils.get_key(stack=stack.stack_name)
_log_and_print(message='Generating information for stack: {}'.format(
stack.stack_name),
logger=log,
print_msg=(verbosity == 0))
inventory_kwargs = {
'ansible_ssh_user': ssh_user,
'work_dir': work_dir,
'plan_name': stack.stack_name,
'undercloud_key_file': key_file
}
if ssh_network:
inventory_kwargs['ssh_network'] = ssh_network
python_interpreter = deployment_options.get('ansible_python_interpreter')
if python_interpreter:
inventory_kwargs['ansible_python_interpreter'] = python_interpreter
if not inventory_path:
inventory = ansible.AnsibleGenerateInventoryAction(**inventory_kwargs)
inventory_path = inventory.run(context=context)
_log_and_print(
message='Executing deployment playbook for stack: {}'.format(
stack.stack_name),
logger=log,
print_msg=(verbosity == 0))
if isinstance(ansible_playbook_name, list):
playbooks = [
os.path.join(stack_work_dir, p) for p in ansible_playbook_name
]
else:
playbooks = os.path.join(stack_work_dir, ansible_playbook_name)
with utils.TempDirs() as tmp:
utils.run_ansible_playbook(
playbook=playbooks,
inventory=inventory_path,
workdir=tmp,
playbook_dir=work_dir,
skip_tags=skip_tags,
tags=tags,
ansible_cfg=override_ansible_cfg,
verbosity=verbosity,
ssh_user=ssh_user,
key=key_file,
limit_hosts=limit_hosts,
ansible_timeout=timeout,
reproduce_command=True,
extra_env_variables={
'ANSIBLE_BECOME': True,
},
extra_vars=extra_vars,
timeout=deployment_timeout,
)
_log_and_print(
message='Overcloud configuration completed for stack: {}'.format(
stack.stack_name),
logger=log,
print_msg=(verbosity == 0))
def test_run(self, mock_mkdtemp, mock_swiftutils):
action = config.DownloadConfigAction(self.config_container)
action.run(self.ctx)
mock_swiftutils.assert_called_once_with(self.swift,
self.config_container,
mock_mkdtemp())
