--- - name: Install required packages become: true ansible.builtin.apt: name: - icinga2 - monitoring-plugins-basic - monitoring-plugins-common - monitoring-plugins-standard state: present - name: Setup Master node become: true ansible.builtin.command: cmd: "icinga2 node setup --master --cn {{ ansible_hostname }} --disable-confd" creates: "/var/lib/icinga2/certs/{{ ansible_hostname }}.crt" notify: Restart icinga2 service