# vim: set ft=ansible:
---
- import_tasks: ssh.yml

######################### Run a complete yum update and Reboot the VMs after
- name: Update all Packages and Reboot VMs
  when:
    - update_packages|bool
    - not hostvars.localhost.skip_packer_tasks | d(false) | bool
  tags: packer
  block:
  - name: Update all packages
    register: ryum
    retries: 3
    until: ryum is succeeded
    yum:
      name: '*'
      state: latest

  - name: Determine if reboot is needed
    command: needs-restarting -r
    register: needs_restarting
    failed_when: false
    changed_when: false

  - when: needs_restarting.rc == 1
    block:
    - name: Reboot all VMs after updating to the latest packages (Ansible 2.6 version)
      include_tasks: reboot_26.yml
      when: ansible_version.full is version_compare("2.7", "<")

    - name: Reboot all VMs after updating to the latest packages (Ansible 2.7+ version)
      include_tasks: reboot_27.yml
      when: ansible_version.full is version_compare("2.7", ">=")

  - name: Update network facts after reboot
    setup:
      gather_subset:
        - 'network'
        - 'virtual'

######################## Install Basic Packages
- name: Run setup if gather_facts hasn't been run
  setup:
    gather_subset: min
  when: ansible_distribution_major_version is not defined

- name: Install common packages for RHEL 7
  import_tasks: ./packages_el7.yml
  when: 
  - ansible_distribution_major_version == "7"
  - not hostvars.localhost.skip_packer_tasks | d(false)
  tags:
    - install_basic_packages
    - packer

- name: Install common packages for RHEL 8
  import_tasks: ./packages_el8.yml
  when: 
  - ansible_distribution_major_version == "8"
  - not hostvars.localhost.skip_packer_tasks | d(false)
  tags:
    - install_basic_packages
    - packer