openstack.cloud.stack_info module – Retrieve information about Heat stacks

Note

This module is part of the openstack.cloud collection (version 2.3.0).

You might already have this collection installed if you are using the ansible package. It is not included in ansible-core. To check whether it is installed, run ansible-galaxy collection list.

To install it, use: ansible-galaxy collection install openstack.cloud. You need further requirements to be able to use this module, see Requirements for details.

To use it in a playbook, specify: openstack.cloud.stack_info.

Synopsis

  • Get information about Heat stack in OpenStack

Requirements

The below requirements are needed on the host that executes this module.

  • python >= 3.6

  • openstacksdk >= 1.0.0

Parameters

Parameter

Comments

api_timeout

integer

How long should the socket layer wait before timing out for API calls. If this is omitted, nothing will be passed to the requests library.

auth

dictionary

Dictionary containing auth information as needed by the cloud’s auth plugin strategy. For the default password plugin, this would contain auth_url, username, password, project_name and any information about domains (for example, user_domain_name or project_domain_name) if the cloud supports them. For other plugins, this param will need to contain whatever parameters that auth plugin requires. This parameter is not needed if a named cloud is provided or OpenStack OS_* environment variables are present.

auth_type

string

Name of the auth plugin to use. If the cloud uses something other than password authentication, the name of the plugin should be indicated here and the contents of the auth parameter should be updated accordingly.

ca_cert

aliases: cacert

string

A path to a CA Cert bundle that can be used as part of verifying SSL API requests.

client_cert

aliases: cert

string

A path to a client certificate to use as part of the SSL transaction.

client_key

aliases: key

string

A path to a client key to use as part of the SSL transaction.

cloud

any

Named cloud or cloud config to operate against. If cloud is a string, it references a named cloud config as defined in an OpenStack clouds.yaml file. Provides default values for auth and auth_type. This parameter is not needed if auth is provided or if OpenStack OS_* environment variables are present. If cloud is a dict, it contains a complete cloud configuration like would be in a section of clouds.yaml.

interface

aliases: endpoint_type

string

Endpoint URL type to fetch from the service catalog.

Choices:

  • "admin"

  • "internal"

  • "public" ← (default)

name

string

Name of the stack.

owner

aliases: owner_id

string

Name or ID of the parent stack.

project

aliases: project_id

string

Name or ID of the project.

region_name

string

Name of the region.

sdk_log_level

string

Log level of the OpenStackSDK

Choices:

  • "INFO" ← (default)

  • "DEBUG"

sdk_log_path

string

Path to the logfile of the OpenStackSDK. If empty no log is written

status

string

Status of the stack such as available

timeout

integer

How long should ansible wait for the requested resource.

Default: 180

validate_certs

aliases: verify

boolean

Whether or not SSL API requests should be verified.

Before Ansible 2.3 this defaulted to true.

Choices:

  • false

  • true

wait

boolean

Should ansible wait until the requested resource is complete.

Choices:

  • false

  • true ← (default)

Notes

Note

  • The standard OpenStack environment variables, such as OS_USERNAME may be used instead of providing explicit values.

  • Auth information is driven by openstacksdk, which means that values can come from a yaml config file in /etc/ansible/openstack.yaml, /etc/openstack/clouds.yaml or ~/.config/openstack/clouds.yaml, then from standard environment variables, then finally by explicit parameters in plays. More information can be found at https://docs.openstack.org/openstacksdk/

Examples

- name: Fetch all Heat stacks
  openstack.cloud.stack_info:
    cloud: devstack

- name: Fetch a single Heat stack
  openstack.cloud.stack_info:
    cloud: devstack
    name: my_stack

Return Values

Common return values are documented here, the following are the fields unique to this module:

Key

Description

stacks

list / elements=dictionary

List of dictionaries describing stacks.

Returned: always.

added

list / elements=string

List of resource objects that will be added.

Returned: success

capabilities

list / elements=string

AWS compatible template listing capabilities.

Returned: success

created_at

string

Time when created.

Returned: success

Sample: "2016-07-05T17:38:12Z"

deleted

list / elements=string

A list of resource objects that will be deleted.

Returned: success

deleted_at

string

Time when the deleted.

Returned: success

Sample: "2016-07-05T17:38:12Z"

description

string

Description of the Stack provided in the heat template.

Returned: success

Sample: "HOT template to create a new instance and networks"

environment

dictionary

A JSON environment for the stack.

Returned: success

environment_files

list / elements=string

An ordered list of names for environment files found in the files dict.

Returned: success

files

dictionary

Additional files referenced in the template or the environment

Returned: success

files_container

string

Name of swift container with child templates and files.

Returned: success

id

string

Stack ID.

Returned: success

Sample: "97a3f543-8136-4570-920e-fd7605c989d6"

is_rollback_disabled

boolean

Whether the stack will support a rollback.

Returned: success

list / elements=dictionary

Links to the current Stack.

Returned: success

Sample: "[{'href': 'http://foo:8004/v1/7f6a/stacks/test-stack/ 97a3f543-8136-4570-920e-fd7605c989d6']"

name

string

Name of the Stack

Returned: success

Sample: "test-stack"

notification_topics

string

Stack related events.

Returned: success

Sample: "HOT template to create a new instance and networks"

outputs

list / elements=dictionary

Output returned by the Stack.

Returned: success

Sample: "[{'description': 'IP of server1 in private network', 'output_key': 'server1_private_ip', 'output_value': '10.1.10.103'}]"

owner_id

string

The ID of the owner stack if any.

Returned: success

parameters

dictionary

Parameters of the current Stack

Returned: success

Sample: "{'OS::project_id': '7f6a3a3e01164a4eb4eecb2ab7742101', 'OS::stack_id': '97a3f543-8136-4570-920e-fd7605c989d6', 'OS::stack_name': 'test-stack', 'stack_status': 'CREATE_COMPLETE', 'stack_status_reason': 'Stack CREATE completed successfully', 'status': 'COMPLETE', 'template_description': 'HOT template to create a new instance and nets', 'timeout_mins': 60, 'updated_time': null}"

parent_id

string

The ID of the parent stack if any.

Returned: success

replaced

string

A list of resource objects that will be replaced.

Returned: success

status

string

stack status.

Returned: success

status_reason

string

Explaining how the stack transits to its current status.

Returned: success

tags

list / elements=string

A list of strings used as tags on the stack

Returned: success

template

dictionary

A dict containing the template use for stack creation.

Returned: success

template_description

string

Stack template description text.

Returned: success

template_url

string

The URL where a stack template can be found.

Returned: success

timeout_mins

string

Stack operation timeout in minutes.

Returned: success

unchanged

list / elements=string

A list of resource objects that will remain unchanged if a stack.

Returned: success

updated

list / elements=string

A list of resource objects that will have their properties updated.

Returned: success

updated_at

string

Timestamp of last update on the stack.

Returned: success

user_project_id

string

The ID of the user project created for this stack.

Returned: success

Authors

  • OpenStack Ansible SIG