community.general.cnos_template (0.1.1) — module

Install collection

Install with ansible-galaxy collection install community.general:==0.1.1

Add to requirements.yml

  collections:
    - name: community.general
      version: 0.1.1

Description

This module allows you to work with the running configuration of a switch. It provides a way to execute a set of CNOS commands on a switch by evaluating the current running configuration and executing the commands only if the specific settings have not been already configured. The configuration source can be a set of commands or a template written in the Jinja2 templating language. This module uses SSH to manage network device configuration. The results of the operation will be placed in a directory named 'results' that must be created by the user in their local directory to where the playbook is run.

Usage examples

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Tasks : The following are examples of using the module cnos_template. These are written in the main.yml file of the tasks directory.
---
- name: Replace Config CLI command template with values
  template:
      src: demo_template.j2
      dest: "./commands/demo_template_{{ inventory_hostname }}_commands.txt"
      vlanid1: 13
      slot_chassis_number1: "1/2"
      portchannel_interface_number1: 100
      portchannel_mode1: "active"

Scanned by Steampunk Spotter

• Success
  Steampunk Spotter scan finished with no errors, warnings or hints.

- name: Applying CLI commands on Switches
  cnos_template:
      deviceType: "{{ hostvars[inventory_hostname]['deviceType'] }}"
      commandfile: "./commands/demo_template_{{ inventory_hostname }}_commands.txt"
      outputfile: "./results/demo_template_command_{{ inventory_hostname }}_output.txt"

Inputs

    
host:
    description:
    - This is the variable used to search the hosts file at /etc/ansible/hosts and identify
      the IP address of the device on which the template is going to be applied. Usually
      the Ansible keyword {{ inventory_hostname }} is specified in the playbook as an
      abstraction of the group of network elements that need to be configured.
    required: true
    type: str

password:
    description:
    - Configures the password used to authenticate the connection to the remote device.
      The value of the password parameter is used to authenticate the SSH session. While
      generally the value should come from the inventory file, you can also specify it
      as a variable. This parameter is optional. If it is not specified, no default value
      will be used.
    required: true
    type: str

username:
    description:
    - Configures the username used to authenticate the connection to the remote device.
      The value of the username parameter is used to authenticate the SSH session. While
      generally the value should come from the inventory file, you can also specify it
      as a variable. This parameter is optional. If it is not specified, no default value
      will be used.
    required: true
    type: str

deviceType:
    choices:
    - g8272_cnos
    - g8296_cnos
    - g8332_cnos
    - NE0152T
    - NE1072T
    - NE1032
    - NE1032T
    - NE10032
    - NE2572
    description:
    - This specifies the type of device where the method is executed. The choices NE1072T,NE1032,NE1032T,NE10032,NE2572
      are added since Ansible 2.4. The choice NE0152T is added since 2.8
    required: true
    type: str

outputfile:
    description:
    - This specifies the file path where the output of each command execution is saved.
      Each command that is specified in the merged template file and each response from
      the device are saved here. Usually the location is the results folder, but you can
      choose another location based on your write permission.
    required: true
    type: str

commandfile:
    default: null
    description:
    - This specifies the path to the CNOS command file which needs to be applied. This
      usually comes from the commands folder. Generally this file is the output of the
      variables applied on a template file. So this command is preceded by a template
      module. Note The command file must contain the Ansible keyword {{ inventory_hostname
      }} in its filename to ensure that the command file is unique for each switch and
      condition. If this is omitted, the command file will be overwritten during iteration.
      For example, commandfile=./commands/clos_leaf_bgp_{{ inventory_hostname }}_commands.txt
    required: true

enablePassword:
    description:
    - Configures the password used to enter Global Configuration command mode on the switch.
      If the switch does not request this password, the parameter is ignored.While generally
      the value should come from the inventory file, you can also specify it as a variable.
      This parameter is optional. If it is not specified, no default value will be used.
    type: str

Outputs

msg:
  description: Success or failure message
  returned: always
  sample: Template Applied.
  type: str