bigip_device_dns – Manage BIG-IP device DNS settings

New in version 2.2.

Synopsis
Requirements
Parameters
Notes
Examples
Return Values
Status

Synopsis

Manage BIG-IP device DNS settings.

Requirements

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

f5-sdk >= 3.0.16

Parameters

Parameter		Choices/Defaults	Comments
cache -		Choices: enabled disabled enable disable	Specifies whether the system caches DNS lookups or performs the operation each time a lookup is needed. Please note that this applies only to Access Policy Manager features, such as ACLs, web application rewrites, and authentication.
ip_version -		Choices: 4 6	Specifies whether the DNS specifies IP addresses using IPv4 or IPv6.
name_servers -			A list of name servers that the system uses to validate DNS lookups
password - / required			The password for the user account used to connect to the BIG-IP. You may omit this option by setting the environment variable `F5_PASSWORD`. aliases: pass, pwd
provider - added in 2.5		Default: null	A dict object containing connection details.
	password - / required		The password for the user account used to connect to the BIG-IP. You may omit this option by setting the environment variable `F5_PASSWORD`. aliases: pass, pwd
	server - / required		The BIG-IP host. You may omit this option by setting the environment variable `F5_SERVER`.
	server_port -	Default: 443	The BIG-IP server port. You may omit this option by setting the environment variable `F5_SERVER_PORT`.
	ssh_keyfile -		Specifies the SSH keyfile to use to authenticate the connection to the remote device. This argument is only used for cli transports. You may omit this option by setting the environment variable `ANSIBLE_NET_SSH_KEYFILE`.
	timeout -	Default: 10	Specifies the timeout in seconds for communicating with the network device for either connecting or sending commands. If the timeout is exceeded before the operation is completed, the module will error.
	transport - / required	Choices: rest cli ←	Configures the transport connection to use when connecting to the remote device.
	user - / required		The username to connect to the BIG-IP with. This user must have administrative privileges on the device. You may omit this option by setting the environment variable `F5_USER`.
	validate_certs boolean	Choices: no yes ←	If `no`, SSL certificates are not validated. Use this only on personally controlled sites using self-signed certificates. You may omit this option by setting the environment variable `F5_VALIDATE_CERTS`.
search -			A list of domains that the system searches for local domain lookups, to resolve local host names.
server - / required			The BIG-IP host. You may omit this option by setting the environment variable `F5_SERVER`.
server_port - added in 2.2		Default: 443	The BIG-IP server port. You may omit this option by setting the environment variable `F5_SERVER_PORT`.
state -		Choices: absent present ←	The state of the variable on the system. When `present`, guarantees that an existing variable is set to `value`.
user - / required			The username to connect to the BIG-IP with. This user must have administrative privileges on the device. You may omit this option by setting the environment variable `F5_USER`.
validate_certs boolean added in 2.0		Choices: no yes ←	If `no`, SSL certificates are not validated. Use this only on personally controlled sites using self-signed certificates. You may omit this option by setting the environment variable `F5_VALIDATE_CERTS`.

Notes

Note

For more information on using Ansible to manage F5 Networks devices see https://www.ansible.com/integrations/networks/f5.
Requires the f5-sdk Python package on the host. This is as easy as pip install f5-sdk.
Requires BIG-IP software version >= 12.
The F5 modules only manipulate the running configuration of the F5 product. To ensure that BIG-IP specific configuration persists to disk, be sure to include at least one task that uses the bigip_config module to save the running configuration. Refer to the module’s documentation for the correct usage of the module to save your running configuration.

Examples

- name: Set the DNS settings on the BIG-IP
  bigip_device_dns:
    name_servers:
      - 208.67.222.222
      - 208.67.220.220
    search:
      - localdomain
      - lab.local
    password: secret
    server: lb.mydomain.com
    user: admin
    validate_certs: no
  delegate_to: localhost

Return Values

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

Key	Returned	Description
cache string	changed	The new value of the DNS caching Sample: enabled
ip_version integer	changed	IP version that was set that DNS will specify IP addresses in Sample: 4
name_servers list	changed	List of name servers that were set Sample: ['192.0.2.10', '172.17.12.10']
search list	changed	List of search domains that were set Sample: ['192.0.2.10', '172.17.12.10']
warnings list	always	The list of warnings (if any) generated by module based on arguments Sample: ['...', '...']

Status

This module is guaranteed to have no backward incompatible interface changes going forward. [stableinterface]
This module is maintained by an Ansible Partner. [certified]

Authors

Tim Rupp (@caphrim007)

Hint

If you notice any issues in this documentation you can edit this document to improve it.

© 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/2.7/modules/bigip_device_dns_module.html