Dell-Omnia-Clusters-HPC-AI/control_plane/roles/control_plane_k8s/tasks/k8s_firewalld.yml

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---

- name: Install firewalld
  package:
    name: firewalld
    state: present

- name: Start and enable firewalld
  service:
    name: firewalld
    state: started
    enabled: yes

- name: Configure firewalld on master nodes
  firewalld:
    port: "{{ item }}"
    permanent: yes
    state: enabled
  with_items: '{{ k8s_master_ports }}'

- name: Open calico UDP ports on the firewall
  firewalld:
    port: "{{ item }}/udp"
    permanent: yes
    state: enabled
  with_items: "{{ calico_udp_ports }}"

- name: Open calico TCP ports on the firewall
  firewalld:
    port: "{{ item }}/tcp"
    permanent: yes
    state: enabled
  with_items: "{{ calico_tcp_ports }}"

- name: Masquerade the firewall
  command: firewall-cmd --add-masquerade --permanent
  changed_when: true
  tags: firewalld

- name: Reload firewalld
  command: firewall-cmd --reload
  changed_when: true

- name: Stop and disable firewalld
  service:
    name: firewalld
    state: stopped
    enabled: no