community.hrobot.ssh_key module – Add, remove or update SSH key

Note

This module is part of the community.hrobot collection (version 2.1.0).

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 community.hrobot.

To use it in a playbook, specify: community.hrobot.ssh_key.

New in community.hrobot 1.2.0

Synopsis

  • Add, remove or update an SSH key stored in Hetzner’s Robot.

Parameters

Parameter

Comments

fingerprint

string

The MD5 fingerprint of the public SSH key to remove.

One of public_key and fingerprint are required if state=absent.

hetzner_password

string / required

The password for the Robot web-service user.

hetzner_user

string / required

The username for the Robot web-service user.

name

string

The public key’s name.

Required if state=present, and ignored if state=absent.

public_key

string

The public key data in OpenSSH format.

Example: ssh-rsa AAAAB3NzaC1yc+...

One of public_key and fingerprint are required if state=absent.

Required if state=present.

rate_limit_retry_timeout

integer

added in community.hrobot 2.1.0

Timeout (in seconds) for waiting when rate limit exceeded errors are returned.

Set to 0 to not retry.

Set to a negative value like -1 to retry forever.

Default: -1

state

string / required

Whether to make sure a public SSH key is present or absent.

present makes sure that the SSH key is available, and potentially updates names for existing SSH public keys.

absent makes sure that the SSH key is not available. The fingerprint or public key data is used for matching the key.

Choices:

  • "present"

  • "absent"

Attributes

Attribute

Support

Description

action_group

Action group: community.hrobot.robot

added in community.hrobot 1.6.0

Use group/community.hrobot.robot in module_defaults to set defaults for this module.

check_mode

Support: full

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

diff_mode

Support: none

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

idempotent

Support: full

When run twice in a row outside check mode, with the same arguments, the second invocation indicates no change.

This assumes that the system controlled/queried by the module has not changed in a relevant way.

See Also

See also

community.hrobot.ssh_key_info

Query information on SSH keys.

Examples

- name: Add an SSH key
  community.hrobot.ssh_key:
    hetzner_user: foo
    hetzner_password: bar
    state: present
    name: newKey
    public_key: ssh-rsa AAAAB3NzaC1yc+...

- name: Remove a SSH key by fingerprint
  community.hrobot.ssh_key:
    hetzner_user: foo
    hetzner_password: bar
    state: absent
    fingerprint: cb:8b:ef:a7:fe:04:87:3f:e5:55:cd:12:e3:e8:9f:99

Return Values

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

Key

Description

fingerprint

string

The MD5 fingerprint of the key.

This is the value used to reference the SSH public key, for example in the community.hrobot.boot module.

Returned: success

Sample: "cb:8b:ef:a7:fe:04:87:3f:e5:55:cd:12:e3:e8:9f:99"

Authors

  • Felix Fontein (@felixfontein)