community.network.ce_rollback module – Set a checkpoint or rollback to a checkpoint on HUAWEI CloudEngine switches.

Note

This module is part of the community.network collection (version 4.0.1).

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 community.network.

To use it in a playbook, specify: community.network.ce_rollback.

Synopsis

  • This module offers the ability to set a configuration checkpoint file or rollback to a configuration checkpoint file on HUAWEI CloudEngine switches.

Parameters

Parameter

Comments

action

string / required

The operation of configuration rollback.

Choices:

  • rollback

  • clear

  • set

  • display

  • commit

commit_id

string

Specifies the label of the configuration rollback point to which system configurations are expected to roll back. The value is an integer that the system generates automatically.

filename

string

Specifies a configuration file for configuration rollback. The value is a string of 5 to 64 case-sensitive characters in the format of *.zip, *.cfg, or *.dat, spaces not supported.

label

string

Specifies a user label for a configuration rollback point. The value is a string of 1 to 256 case-sensitive ASCII characters, spaces not supported. The value must start with a letter and cannot be presented in a single hyphen (-).

last

string

Specifies the number of configuration rollback points. The value is an integer that ranges from 1 to 80.

oldest

string

Specifies the number of configuration rollback points. The value is an integer that ranges from 1 to 80.

Notes

Note

  • Recommended connection is network_cli.

  • This module also works with local connections for legacy playbooks.

Examples

- name: Rollback module test
  hosts: cloudengine
  connection: local
  gather_facts: no
  vars:
    cli:
      host: "{{ inventory_hostname }}"
      port: "{{ ansible_ssh_port }}"
      username: "{{ username }}"
      password: "{{ password }}"
      transport: cli

  tasks:

- name: Ensure commit_id is exist, and specifies the label of the configuration rollback point to
        which system configurations are expected to roll back.
  community.network.ce_rollback:
    commit_id: 1000000748
    action: rollback
    provider: "{{ cli }}"

Return Values

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

Key

Description

changed

boolean

check to see if a change was made on the device

Returned: always

Sample: true

end_state

dictionary

k/v pairs of configuration after module execution

Returned: always

Sample: {“commitId”: “1000000748”, “userLabel”: “abc”}

existing

dictionary

k/v pairs of existing rollback

Returned: sometimes

Sample: {“commitId”: “1000000748”, “userLabel”: “abc”}

proposed

dictionary

k/v pairs of parameters passed into module

Returned: sometimes

Sample: {“action”: “rollback”, “commit_id”: “1000000748”}

updates

list / elements=string

command sent to the device

Returned: always

Sample: [“rollback configuration to file a.cfg”, “set configuration commit 1000000783 label ddd”, “clear configuration commit 1000000783 label”, “display configuration commit list”]

Authors

  • Li Yanfeng (@QijunPan)