cluster_part1.yml

---
- name: Import pre deploy checks.
  ansible.builtin.import_playbook: pre_deploy_checks.yml

- name: Import initialization playbook for all hosts.
  ansible.builtin.import_playbook: init.yml

- name: '###==-> Basic roles for all cluster machines part 1. <-==###'
  hosts:
    - cluster
  roles:
    - role: yum_local
      when: local_yum_repository is defined
    #
    # ToDo: Management of network interfaces changed in EL >= 8,
    # which uses NetworkManager and a different way of device naming.
    # This role will only modify generic settings for all interfaces on EL >= 8,
    # but needs an update to manage specific interfaces...
    #
    - role: interfaces
      when:
        - ansible_facts['os_family'] == "RedHat"
    - iptables
    - ssh  # client
    - grub
    - swap
    - locale
    - logrotate
    - remove
    - update
    - logins
    - figlet_motd
    #
    # Disabled monitoring: needs update. See also:
    # https://github.com/rug-cit-hpc/league-of-robots/issues/294
    #
    # - node_exporter
    - cluster
    - role: logs_client
      when: logs_class is defined
    - gpu  # Needs to run after 'cluster' role.
    - resolver
    - coredumps
...