Add firewall rule for Debian using ufw

[JensMKofoed]

Hi

To be able to manage ufw rules in Debian, you can use the community.general.ufw module from the community.general collection.
task file: ufw.yml
name: "Add ufw rules"
community.general.ufw:
rule: allow
port: "{{ item }}"
proto: tcp
with_items:
- "{{ (zookeeper_client_port }}"
- "{{ zookeeper_leader_port }}"
- "{{ zookeeper_election_port }}"

Add to the main.yaml task file:

• include_tasks: ufw.yml
  when: (ansible_os_family == "Debian") and zookeeper_ufw

Kind regards
Jens M. Kofoed