update-rtbh.yml

- name: Update RTBH
  hosts: vmanage1
  connection: local
  roles:
    - ansible-viptela
  vars:
    policy_list_name: blocked_prefixes
    file: vmanage_policy.yml
  gather_facts: no
  tasks:
    - name: Reading file {{ file }}
      tags:
        - policy_lists
        - policy_definitions
        - central_policy
      include_vars:
        file: "{{ file }}"
        name: vmanage_policy

    - set_fact:
        policy_list_entries: "{{ (vmanage_policy.vmanage_policy_lists.dataprefix | selectattr('name', 'equalto', policy_list_name) | map(attribute='entries') | list)[0] }}"

    - debug:
        var: policy_list_entries

    - name: Update RTBH
      vmanage_policy_list:
        user: "{{ ansible_user }}"
        host: "{{ ansible_host }}"
        password: "{{ ansible_password }}"
        name: "{{ policy_list_name }}"
        entries: "{{ policy_list_entries }}"
        type: dataprefix
        push: yes
        force: yes
      register: policy_list_facts
      delegate_to: localhost
      when: policy_list_entries | length > 0