redis_firewall.yml

# open firewall for remote access from select hosts
- hosts: localhost
  gather_facts: no
  tasks:

  - name: Create redis firewall group
    local_action:
      module: vultr_firewall_group
      name: redis
    run_once: yes

- hosts: apnscp
  tasks:

  - name: enable remote redis access to select hosts
    local_action:
      module: vultr_firewall_rule
      group: redis
      protocol: tcp
      port: 6379
      cidr: "{{ ansible_default_ipv4.address }}/32"