---
- name: Global defaults loaded
  ansible.builtin.debug:
    msg: Global defaults loaded.
  changed_when: false

- name: Validate variables
  ansible.builtin.assert:
    that:
      - install_type is defined and install_type in ["virtual", "physical"]
      - hypervisor in ["libvirt", "proxmox", "vmware", "none"]
      - >-
        install_type is defined and (
          install_type == "physical"
          or hypervisor in ["libvirt", "proxmox", "vmware"]
        )
      - filesystem is defined and filesystem in ["btrfs", "ext4", "xfs"]
      - install_drive is defined and install_drive | length > 0
      - hostname is defined and hostname | length > 0
      - >-
        os is defined and os in [
          "archlinux", "almalinux", "debian11", "debian12", "debian13", "fedora",
          "rhel8", "rhel9", "rhel10", "rocky", "ubuntu", "ubuntu-lts"
        ]
      - >-
        os is defined and (
          os not in ["rhel8", "rhel9", "rhel10"]
          or (rhel_iso is defined and rhel_iso | length > 0)
        )
      - >-
        install_type is defined and (
          install_type == "physical"
          or (boot_iso is defined and boot_iso | length > 0)
        )
      - >-
        install_type is defined and (
          install_type == "physical"
          or (vm_cpus is defined and (vm_cpus | int) > 0)
        )
      - >-
        install_type is defined and (
          install_type == "physical"
          or (vm_size is defined and (vm_size | float) > 0)
        )
      - >-
        install_type is defined and (
          install_type == "physical"
          or (vm_memory is defined and (vm_memory | float) > 0)
        )
      - >-
        install_type is defined and filesystem is defined and (
          install_type == "physical"
          or (
            vm_size is defined
            and (vm_size | int) >= 20
          )
        )
      - >-
        install_type is defined and (
          install_type == "physical"
          or (
            vm_size is defined
            and vm_memory is defined
            and filesystem is defined
            and (
              filesystem != "btrfs"
              or (
                (vm_size | float)
                >= (
                  (vm_memory | float / 1024 >= 16.0)
                  | ternary(
                      (vm_memory | float / 2048),
                      [vm_memory | float / 1024, 4.0] | max
                    )
                  + 5.5
                )
              )
            )
          )
        )
      - >-
        vm_ip is not defined
        or vm_ip | length == 0
        or (vm_nms is defined and (vm_nms | int) > 0)
    fail_msg: Invalid input specified, please try again.

- name: Set OS family flags
  ansible.builtin.set_fact:
    is_rhel: "{{ os | lower in ['almalinux', 'fedora', 'rhel8', 'rhel9', 'rhel10', 'rocky'] }}"
    is_debian: "{{ os | lower in ['debian11', 'debian12', 'debian13', 'ubuntu', 'ubuntu-lts'] }}"
  changed_when: false

- name: Set Python interpreter for RHEL-based installers
  when:
    - ansible_python_interpreter is not defined
    - os | lower in ["almalinux", "rhel8", "rhel9", "rhel10", "rocky"]
  ansible.builtin.set_fact:
    ansible_python_interpreter: /usr/bin/python3
  changed_when: false

- name: Set SSH access
  when:
    - install_type == "virtual"
    - hypervisor != "vmware"
  ansible.builtin.set_fact:
    ansible_user: "{{ user_name }}"
    ansible_password: "{{ user_password }}"
    ansible_become_password: "{{ user_password }}"
    ansible_ssh_extra_args: "-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no"

- name: Set connection for VMware
  when: hypervisor == "vmware"
  ansible.builtin.set_fact:
    ansible_connection: vmware_tools