ansible/roles/loadbalancer/tasks/configuration.yml

---
- name: Template the nginx config file with dynamic upstreams
  ansible.builtin.template:
    src: templates/nginx.conf.j2
    dest: "{{ nginx_config_path }}"
    owner: root
    group: root
    mode: "0644"
  become: true
  notify:
    - Restart nginx
  vars:
    k3s_server_ips: "{{ k3s.server.ips }}"

- name: Enable nginx
  ansible.builtin.systemd:
    name: nginx
    daemon_reload: true
    enabled: true
  become: true