community.docker.docker_stack_info module – Return information on a docker stack

Note

This module is part of the community.docker collection (version 3.2.2).

To install it, use: ansible-galaxy collection install community.docker.

To use it in a playbook, specify: community.docker.docker_stack_info.

Synopsis

  • Retrieve information on docker stacks using the docker stack command on the target node (see examples).

Attributes

Attribute

Support

Description

check_mode

Support: full

This action does not modify state.

Can run in check_mode and return changed status prediction without modifying target.

diff_mode

Support: N/A

This action does not modify state.

Will return details on what has changed (or possibly needs changing in check_mode), when in diff mode.

Examples

- name: Shows stack info
  community.docker.docker_stack_info:
  register: result

- name: Show results
  ansible.builtin.debug:
    var: result.results

Return Values

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

Key

Description

results

list / elements=dictionary

List of dictionaries containing the list of stacks or tasks associated to a stack name.

Returned: always

Sample: [{"name": "grafana", "namespace": "default", "orchestrator": "Kubernetes", "services": "2"}]

Authors

  • Jose Angel Munoz (@imjoseangel)