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Ensure all references to the Ansible control host are worded as such, to ensure consistency and avoid potential confusion with the OpenStack controllers. Change-Id: Id92e537ccbfdd55287b8eae296f649640c70ce17 |
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JunOS Switch
This role configures Juniper switches using the junos Ansible modules. It
provides a fairly minimal abstraction of the configuration interface provided
by the junos modules, allowing for application of arbitrary switch
configuration options.
Requirements
The switches should be configured to allow access to NETCONF via SSH.
Role Variables
junos_switch_delegate_to is the host on which to execute the junos Ansible
modules.
junos_switch_provider is authentication provider information passed as the
provider argument to the junos modules.
junos_switch_config_format is the format of configuration in
junos_switch_config and junos_switch_interface_config. May be one of set,
text or json.
junos_switch_config is a list of configuration lines to apply to the switch,
and defaults to an empty list.
junos_switch_interface_config contains interface configuration. It is a dict
mapping switch interface names to configuration dicts. Each dict may contain
the following items:
description- a description to apply to the interface.config- a list of per-interface configuration.
Dependencies
None
Example Playbook
The following playbook configures hosts in the junos-switches group.
It assumes host variables for each switch holding the host, username and
passwords. It applies global configuration for LLDP, and enables two
10G ethernet interfaces.
---
- name: Ensure Junos switches are configured
hosts: junos-switches
gather_facts: no
roles:
- role: junos-switch
junos_switch_delegate_to: localhost
junos_switch_provider:
host: "{{ switch_host }}"
username: "{{ switch_user }}"
password: "{{ switch_password }}"
junos_switch_config:
- "protocols {"
- " lldp {"
- " interface all;"
- " }"
- "}"
junos_switch_interface_config:
xe-1/1/1:
description: server-1
config:
- "enable"
xe-1/1/2:
description: server-2
config:
- "enable"
Author Information
- Mark Goddard (mark@stackhpc.com)