bootstrap-vlans-from-cisco-switch.yml

### I use an inventory VAR called "site_abbrev" set to the site's "slug" that the switch belongs to (line 22).
### This allows me to dynamically look up the site information that the VLAN belongs to at runtime to get its ID (same for its tenant ID).
### I also use that abbreviation in the VLAN Name in NetBox (line 36).
---
- name: Bootstrap Netbox Vlans from a Cisco Switch
  hosts: all
  gather_facts: false
  vars:
    netbox_url: "http://netbox.local"
    netbox_token: "thisIsMyToken"
    netbox_sites: "{{ query('netbox.netbox.nb_lookup', 'sites', api_endpoint=netbox_url, token=netbox_token, validate_certs=false) }}"
  ###############################################
  tasks:
    ###############################################
    - name: Gather facts (ios)
      cisco.ios.ios_facts:
        gather_network_resources: 
          - 'vlans'
      timeout: 120
    ###############################################
    - name: Set initial facts
      ansible.builtin.set_fact:
        netbox_site: "{{ netbox_sites | json_query('[?value.slug == `' + site_abbrev + '`] | [0]') }}"
        device_vlans: "{{ ansible_network_resources['vlans'] }}"
    ###############################################
    - name: Set more facts
      ansible.builtin.set_fact:
        netbox_site_id: "{{ netbox_site['value']['id'] }}"
        netbox_tenant_id: "{{ netbox_site['value']['tenant']['id'] }}"
    ###############################################
    - name: Create vlans with most of the information
      netbox.netbox.netbox_vlan:
        netbox_url: "{{ netbox_url }}"
        netbox_token: "{{ netbox_token }}"
        data:
          name: "{{ site_abbrev | upper }} - {{ item.name }}"
          vid: "{{ item.vlan_id }}"
          site: 
            id: "{{ netbox_site_id }}"
          tenant:
            id: "{{ netbox_tenant_id }}"
          #group: Test VLAN Group
          status: Active
          # vlan_role: Test VLAN Role
          description: "{{ item.name }}"
          #tags:
          #  - Schnozzberry
        state: present
        validate_certs: no
      delegate_to: localhost
      with_items: "{{ device_vlans }}"
      when: (item.state == 'active') and (item.shutdown == 'disabled')