---
- hosts: all
  become: yes
  tasks:
    - name: Install curl on Ubuntu servers
      package:
        name: curl
        state: present
      when: ansible_facts['os_family'] == 'Debian'

    - name: Install curl on Fedora servers
      dnf:
        name: curl
        state: present
      when: ansible_facts['distribution'] == 'Fedora'