configure_telemetry.yml

---
- name: Configure Cisco device with NETCONF/YANG and telemetry
  hosts: cisco
  gather_facts: false
  tasks:
    - name: Get IP of Cisco     ## Gather IP Address of Cisco
      set_fact:
        source: "{{ lookup('community.general.dig', 'cisco') }}"

    - name: Show IP address of the Cisco device
      debug:
        msg: "{{ source }}"

    - name: Get IP of Telegraf   ## Gather IP Address of Collector
      set_fact:
        telegraf_node: "{{ lookup('community.general.dig', 'control') }}"

    - name: Show IP address of Telegraf
      debug:
        msg: "{{ telegraf_node }}"

    - name: Configure Telemetry   ## Apply configuration to cisco
      cisco.ios.ios_config:
        lines:
          - "netconf-yang"
          - "telemetry ietf subscription 2"
          - "encoding encode-kvgpb"
          - "filter xpath /ios-events-ios-xe-oper:interface-state-change"
          - "source-address {{ source }}"
          - "stream yang-notif-native"
          - "update-policy on-change"
          - "receiver ip address {{ telegraf_node }} 57000 protocol grpc-tcp"