---
# Creates the first server for an IPA infrastructure
# Recommended specs for the IPA systems, that scale based on number of objects:
# CPU: 2 cores
# Memory: 4GB
# Storage: 10G /var/lib/dirsrv
# System fully up to date
# Define "host" as a hostgroup name or a single host
- name: Configure IPA server
  hosts: ipaserver
  become: true
  vars_files:
    - vars/ipa/common.yml
    - vars/ipa/ipaserver.yml

  # This is to try to avoid the handler issue in pre/post tasks
  handlers:
    - import_tasks: handlers/main.yml

  pre_tasks:
    - name: Check if ansible cannot be run here
      ansible.builtin.stat:
        path: /etc/no-ansible
      register: no_ansible

    - name: Verify if we can run ansible
      ansible.builtin.assert:
        that:
          - "not no_ansible.stat.exists"
        success_msg: "We are able to run on this node"
        fail_msg: "/etc/no-ansible exists - skipping run on this node"

    - name: Ensure 'dns=none' is set for Network Manager to avoid change
      community.general.ini_file:
        path: /etc/NetworkManager/NetworkManager.conf
        state: present
        no_extra_spaces: true
        section: main
        option: dns
        value: none
        owner: root
        group: root
        mode: '0644'
        backup: true
      notify:
        - reload_networkmanager

    - name: Ensure epel-release is installed
      ansible.builtin.dnf:
        name: epel-release
        state: present

    - name: Enable CRB
      ansible.builtin.shell: "set -o pipefail && /usr/bin/crb enable"

    - name: Install ipa-fas
      ansible.builtin.dnf:
        name: ipa-fas
        state: present

    - name: Open firewalld service before hand
      ansible.posix.firewalld:
        service: freeipa-4
        permanent: true
        immediate: true
        state: enabled

  roles:
    - role: freeipa.ansible_freeipa.ipaserver
      state: present

  post_tasks:
    - name: Touching run file that ansible has ran here
      ansible.builtin.file:
        path: /var/log/ansible.run
        state: touch
        mode: '0644'
        owner: root
        group: root

    - name: Turn on reverse zone syncing
      freeipa.ansible_freeipa.ipadnsconfig:
        ipaadmin_password: '{{ ipaadmin_password }}'
        allow_sync_ptr: true

    - name: Configure recursion for private nets
      import_tasks: tasks/dns-ext.yml
...